Helm: Change max body site to 5MB #8203
Assignees
Labels
Comments
5 tasks
kavirajk
pushed a commit
that referenced
this issue
Oct 9, 2023
…-2.9.x) (#10822) [](https://renovatebot.com) This PR contains the following updates: | Package | Change | Age | Adoption | Passing | Confidence | |---|---|---|---|---|---| | [fluentd](https://www.fluentd.org/) ([source](https://github.com/fluent/fluentd)) | `'1.9.0'` -> `'1.14.2'` | [](https://docs.renovatebot.com/merge-confidence/) | [](https://docs.renovatebot.com/merge-confidence/) | [](https://docs.renovatebot.com/merge-confidence/) | [](https://docs.renovatebot.com/merge-confidence/) | ### GitHub Vulnerability Alerts #### [CVE-2021-41186](https://github.com/fluent/fluentd/security/advisories/GHSA-hwhf-64mh-r662) ### Impact parser_apache2 plugin in Fluentd v0.14.14 to v1.14.1 suffers from a regular expression denial of service (ReDoS) vulnerability. A broken apache log with a certain pattern of string can spend too much time in a regular expression, resulting in the potential for a DoS attack. ### Patches v1.14.2 ### Workarounds Either of the following: * Don't use parser_apache2 for parsing logs which cannot guarantee generated by Apache. * Put patched version of parser_apache2.rb into /etc/fluent/plugin directory (or any other directories specified by the environment variable `FLUENT_PLUGIN` or `--plugin` option of fluentd). ### References * [CVE-2021-41186](http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-41186) * [GHSA-hwhf-64mh-r662](https://github.com/fluent/fluentd/security/advisories/GHSA-hwhf-64mh-r662) * [GHSL-2021-102](https://securitylab.github.com/advisories/GHSL-2021-102-fluent-fluentd/) * https://github.com/fluent/fluentd/blob/master/CHANGELOG.md#v1142 --- ### ReDoS vulnerability in parser_apache2 [CVE-2021-41186](https://nvd.nist.gov/vuln/detail/CVE-2021-41186) / [GHSA-hwhf-64mh-r662](https://github.com/advisories/GHSA-hwhf-64mh-r662) <details> <summary>More information</summary> #### Details ##### Impact parser_apache2 plugin in Fluentd v0.14.14 to v1.14.1 suffers from a regular expression denial of service (ReDoS) vulnerability. A broken apache log with a certain pattern of string can spend too much time in a regular expression, resulting in the potential for a DoS attack. ##### Patches v1.14.2 ##### Workarounds Either of the following: * Don't use parser_apache2 for parsing logs which cannot guarantee generated by Apache. * Put patched version of parser_apache2.rb into /etc/fluent/plugin directory (or any other directories specified by the environment variable `FLUENT_PLUGIN` or `--plugin` option of fluentd). ##### References * [CVE-2021-41186](http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-41186) * [GHSA-hwhf-64mh-r662](https://github.com/fluent/fluentd/security/advisories/GHSA-hwhf-64mh-r662) * [GHSL-2021-102](https://securitylab.github.com/advisories/GHSL-2021-102-fluent-fluentd/) * https://github.com/fluent/fluentd/blob/master/CHANGELOG.md#v1142 #### Severity - CVSS Score: 5.9 / 10 (Medium) - Vector String: `CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H` #### References - [https://github.com/fluent/fluentd/security/advisories/GHSA-hwhf-64mh-r662](https://github.com/fluent/fluentd/security/advisories/GHSA-hwhf-64mh-r662) - [https://nvd.nist.gov/vuln/detail/CVE-2021-41186](https://nvd.nist.gov/vuln/detail/CVE-2021-41186) - [https://github.com/fluent/fluentd/commit/5482a3d049dab351de0be68f4b4bc562319d8511](https://github.com/fluent/fluentd/commit/5482a3d049dab351de0be68f4b4bc562319d8511) - [https://github.com/fluent/fluentd](https://github.com/fluent/fluentd) - [https://github.com/fluent/fluentd/blob/master/CHANGELOG.md#v1142](https://github.com/fluent/fluentd/blob/master/CHANGELOG.md#v1142) - [https://github.com/github/securitylab-vulnerabilities/blob/52dc4a2a828c6dc24231967c2937ad92038184a9/vendor_reports/GHSL-2021-102-fluent-fluentd.md](https://github.com/github/securitylab-vulnerabilities/blob/52dc4a2a828c6dc24231967c2937ad92038184a9/vendor_reports/GHSL-2021-102-fluent-fluentd.md) - [https://github.com/rubysec/ruby-advisory-db/blob/master/gems/fluentd/CVE-2021-41186.yml](https://github.com/rubysec/ruby-advisory-db/blob/master/gems/fluentd/CVE-2021-41186.yml) This data is provided by [OSV](https://osv.dev/vulnerability/GHSA-hwhf-64mh-r662) and the [GitHub Advisory Database](https://github.com/github/advisory-database) ([CC-BY 4.0](https://github.com/github/advisory-database/blob/main/LICENSE.md)). </details> --- ### Release Notes <details> <summary>fluent/fluentd (fluentd)</summary> ### [`v1.14.2`](https://github.com/fluent/fluentd/blob/HEAD/CHANGELOG.md#Release-v1142---20211029) [Compare Source](https://github.com/fluent/fluentd/compare/v1.14.1...v1.14.2) IMPORTANT: This release contain the fix for CVE-2021-41186 - ReDoS vulnerability in `parser_apache2`. This vulnerability is affected from Fluentd v0.14.14 to v1.14.1. We recommend to upgrade Fluentd to v1.14.2 or use patched version of `parser_apache2` plugin. ##### Enhancement - fluent-cat: Add `--event-time` option to send specified event time for testing. [fluent/fluentd#3528 ##### Bug fix - Fixed to generate correct epoch timestamp even after switching Daylight Saving Time [fluent/fluentd#3524 - Fixed ReDoS vulnerability in parser_apache2. This vulnerability is caused by a certain pattern of a broken apache log. ### [`v1.14.1`](https://github.com/fluent/fluentd/blob/HEAD/CHANGELOG.md#Release-v1141---20210929) [Compare Source](https://github.com/fluent/fluentd/compare/v1.14.0...v1.14.1) ##### Enhancement - in_tail: Added file related metrics. These metrics should be collected same as fluent-bit's in_ta[fluent/fluentd#3504 - out_forward: Changed to use metrics mechanism for node statistics [fluent/fluentd#3506 ##### Bug fix - in_tail: Fixed a crash bug that it raise undefined method of eof? error. This error may happen only when `read_bytes_limit_per_second` was specified. [fluent/fluentd#3500 - out_forward: Fixed a bug that node statistics information is not included correctly. [fluent/fluentd#3503 - Fixed a error when using `@include` directive It was occurred when http/https scheme URI is used in `@include` directive with Ruby 3. [fluent/fluentd#3517 - out_copy: Fixed to suppress a wrong warning for `ignore_if_prev_success` It didn't work even if a user set [fluent/fluentd#3515 - Fixed not to output nanoseconds field of next retry time in warning log Then, inappropriate labels in log are also fixed. (retry_time -> retry_times, next_retry_seconds -> next_retr[fluent/fluentd#3518 ### [`v1.14.0`](https://github.com/fluent/fluentd/blob/HEAD/CHANGELOG.md#Release-v1140---20210830) [Compare Source](https://github.com/fluent/fluentd/compare/v1.13.3...v1.14.0) ##### Enhancement - Added `enable_input_metrics`, `enable_size_metrics` system configuration parameter This feature might need to pay higher CPU cost, so input event metrics features are disabled by default. These features are also enabled by `--enable-input-metrics`,`--enable-size-metrics` command line opti[fluent/fluentd#3440 - Added reserved word `@ROOT` for getting root router. This is incompatible change. Do not use `@ROOT` for label name. [fluent/fluentd#3358 - in_syslog: Added `send_keepalive_packet` option [fluent/fluentd#3474 - in_http: Added `cors_allow_credentials` option. This option tells browsers whether to expose the response to frontend when the credentials mode is "in[fluent/fluentd#3481 ##### Bug fix - in_tail: Fixed a bug that deleted paths are not removed from pos file by file compaction at start[fluent/fluentd#3467 - in_tail: Revived a warning message of retrying unaccessible file [fluent/fluentd#3478 - TLSServer: Fixed a crash bug on logging peer host name errors [fluent/fluentd#3483 ##### Misc - Added metrics plugin mechanism The implementations is changed to use metrics plugin. In the future, 3rd party plugin will be able to handle these m[fluent/fluentd#3471 ### [`v1.13.3`](https://github.com/fluent/fluentd/blob/HEAD/CHANGELOG.md#Release-v1133---20210727) [Compare Source](https://github.com/fluent/fluentd/compare/v1.13.2...v1.13.3) ##### Bug fix - in_tail: Care DeletePending state on Windows [fluent/fluentd#3457 - in_tail: Fix some pos_file bugs. Avoid deleting pos_file entries unexpectedly when both `pos_file_compaction_interval` and `follow_inode` are enabled. Use `bytesize` instead of `size` for path length. [fluent/fluentd#3459 - in_tail: Fix detecting rotation twice on `follow_inode`. [fluent/fluentd#3466 ##### Misc - Remove needless spaces in a sample config file [fluent/fluentd#3456 ### [`v1.13.2`](https://github.com/fluent/fluentd/blob/HEAD/CHANGELOG.md#Release-v1132---20210712) [Compare Source](https://github.com/fluent/fluentd/compare/v1.13.1...v1.13.2) ##### Enhancement - fluent-plugin-generate: Storage plugin was supported. [fluent/fluentd#3426 - parser_json: Added support to customize configuration of oj options. Use `FLUENT_OJ_OPTION_BIGDECIMAL_LOAD`, `FLUENT_OJ_OPTION_MAX_NESTING`, `FLUENT_OJ_OPTION_MODE`, and `FLUENT_OJ_OPTION_USE_TO_JSON` environment variable to configure [fluent/fluentd#3315 ##### Bug fix - binlog_reader: Fixed a crash bug by missing "fluent/env" dependency. [fluent/fluentd#3443 - Fixed a crash bug on outputting log at the early stage when parsing config file. This is a regression since v1.13.0. If you use invalid '@​' prefix parameter, remove it as [fluent/fluentd#3451 - in_tail: Fixed a bug that when rotation is occurred, remaining lines will be discarded if the throttling feature is enabl[fluent/fluentd#3390 - fluent-plugin-generate: Fixed a crash bug during gemspec generation. It was unexpectedly introduced by [#​3305](https://github.com/fluent/fluentd/issues/3305), thus this bug was a regression since 1.12[fluent/fluentd#3444 ##### Misc - Fixed the runtime dependency version of http_parse.rb to 0.7.0. It was fixed because false positive detection is occurred frequently by security scanning[fluent/fluentd#3450 ### [`v1.13.1`](https://github.com/fluent/fluentd/blob/HEAD/CHANGELOG.md#Release-v1131---20210625) [Compare Source](https://github.com/fluent/fluentd/compare/v1.13.0...v1.13.1) ##### Bug fix - out_forward: Fixed a race condition on handshake It's caused by using a same unpacker from multiple threa[fluent/fluentd#3405 - in_tail: Fixed to remove too much verbose debugging logs It was unexpectedly introduced by [#​3185](https://github.com/fluent/fluentd/issues/3185) log throttling feature. [fluent/fluentd#3418 - Fixed not to echo back the provides path as is on a 404 error There was a potential cross-site scripting vector even though it is quite difficult to e[fluent/fluentd#3427 ##### Misc - Pretty print for Fluent::Config::Section has been supported for debugg[fluent/fluentd#3398 - CI: Dropped to run CI for Ruby 2.5 [fluent/fluentd#3412 ### [`v1.13.0`](https://github.com/fluent/fluentd/blob/HEAD/CHANGELOG.md#Release-v1130---20210529) [Compare Source](https://github.com/fluent/fluentd/compare/v1.12.4...v1.13.0) ##### Enhancement - in_tail: Handle log throttling per file feature [fluent/fluentd#3185 - Extend to support service discovery manager in simpler way [fluent/fluentd#3299 - in_http: HTTP GET requests has been supported [fluent/fluentd#3373 - The log rotate settings in system configuration has been supported [fluent/fluentd#3352 ##### Bug fix - Fix to disable `trace_instruction` when `RubyVM::InstructionSequence` is available. It improves compatibility with `truffleruby` some extent. [fluent/fluentd#3376 - in_tail: Safely skip files which are used by another process on Windows. It improves exception handling about `ERROR_SHARING_VIOLATION` on Windows. [fluent/fluentd#3378 - fluent-cat: the issue resending secondary file in specific format has been fi[fluent/fluentd#3368 - in_tail: Shutdown immediately & safely even if reading huge files Note that `skip_refresh_on_startup` must be enabled. [fluent/fluentd#3380 ##### Misc - example: Change a path to backup_path in counter_server correctly [fluent/fluentd#3359 - README: Update link to community forum to discuss.fluentd.org [fluent/fluentd#3360 ### [`v1.12.4`](https://github.com/fluent/fluentd/blob/HEAD/CHANGELOG.md#Release-v1124---20210526) [Compare Source](https://github.com/fluent/fluentd/compare/v1.12.3...v1.12.4) ##### Bug fix - in_tail: Fix a bug that refresh_watcher fails to handle file rotations [fluent/fluentd#3393 ### [`v1.12.3`](https://github.com/fluent/fluentd/blob/HEAD/CHANGELOG.md#Release-v1123---20210423) [Compare Source](https://github.com/fluent/fluentd/compare/v1.12.2...v1.12.3) ##### Enhancement - plugin_helper: Allow TLS to use keep-alive socket option [fluent/fluentd#3308 ##### Bug fix - parser_csv, parser_syslog: Fix a naming conflict on parser_type [fluent/fluentd#3302 - in_tail: Fix incorrect error code & message on Windows [fluent/fluentd#3325 - in_tail: Fix a crash bug on catching a short-lived log [fluent/fluentd#3328 - storage_local: Fix position file corruption issue on concurrent gracefulReloads [fluent/fluentd#3335 - Fix incorrect warnings about ${chunk_id} with out_s3 [fluent/fluentd#3339 - TLS Server: Add peer information to error log message [fluent/fluentd#3330 ##### Misc - fluent-plugin-generate: add note about plugin name [fluent/fluentd#3303 - fluent-plugin-generate: Use same depended gem version with fluentd [fluent/fluentd#3305 - Fix some broken unit tests and improve CI's stability [fluent/fluentd#3304 - Permit to install with win32-service 2.2.0 on Windows [fluent/fluentd#3343 ### [`v1.12.2`](https://github.com/fluent/fluentd/blob/HEAD/CHANGELOG.md#Release-v1122---20210329) [Compare Source](https://github.com/fluent/fluentd/compare/v1.12.1...v1.12.2) ##### Enhancement - out_copy: Add ignore_if_prev_successes [fluent/fluentd#3190 - Support multiple kind of timestamp format [fluent/fluentd#3252 - formatter_ltsv: suppress delimiters in output [fluent/fluentd#1666 ##### Bug fix - in_tail: Expect ENOENT during stat [fluent/fluentd#3275 - out_forward: Prevent transferring duplicate logs on restart [fluent/fluentd#3267 - in_tail: Handle to send rotated logs when mv is used for rotating [fluent/fluentd#3294 - fluent-plugin-config-format: Fill an uninitialized instance variable [fluent/fluentd#3297 - Fix MessagePackEventStream issue with Enumerable methods [fluent/fluentd#2116 ##### Misc - Add webrick to support Ruby 3.0 [fluent/fluentd#3257 - Suggest Discource instead of Google Groups [fluent/fluentd#3261 - Update MAINTAINERS.md [fluent/fluentd#3282 - Introduce DeepSource to check code quality [fluent/fluentd#3286 - Migrate to GitHub Actions and stabilize tests [fluent/fluentd#3266 ### [`v1.12.1`](https://github.com/fluent/fluentd/blob/HEAD/CHANGELOG.md#Release-v1121---20210218) [Compare Source](https://github.com/fluent/fluentd/compare/v1.12.0...v1.12.1) ##### Enhancement - out_http: Add `headers_from_placeholders` parameter [fluent/fluentd#3241 - fluent-plugin-config-format: Add `--table` option to use markdown table [fluent/fluentd#3240 - Add `--disable-shared-socket`/`disable_shared_socket` to disable ServerEngine's shared socket setup [fluent/fluentd#3250 ##### Bug fix - ca_generate: Fix creating TLS certification files which include broken extensions [fluent/fluentd#3246 - test: Drop TLS 1.1 tests [fluent/fluentd#3256 - Remove old gem constraints to support Ruby 3 ##### Misc - Use GitHub Actions [fluent/fluentd#3233 ### [`v1.12.0`](https://github.com/fluent/fluentd/blob/HEAD/CHANGELOG.md#Release-v1120---20210105) [Compare Source](https://github.com/fluent/fluentd/compare/v1.11.5...v1.12.0) ##### New feature - in_tail: Add `follow_inode` to support log rotation with wild card [fluent/fluentd#3182 - in_tail: Handle linux capability [fluent/fluentd#3155 - windows: Add win32 events alternative to unix signals [fluent/fluentd#3131 ##### Enhancement - buffer: Enable metadata comparison optimization on all platforms [fluent/fluentd#3095 - fluent-plugin-config-formatter: Handle `service_discovery` type [fluent/fluentd#3178 - in_http: Add `add_query_params` parameter to add query params to event record [fluent/fluentd#3197 - inject: Support `unixtime_micros` and `unixtime_nanos` in `time_type` [fluent/fluentd#3220 - Refactoring code [fluent/fluentd#3167 ##### Bug fix - output: Prevent retry.step from being called too many times in a short time [fluent/fluentd#3203 ### [`v1.11.5`](https://github.com/fluent/fluentd/blob/HEAD/CHANGELOG.md#Release-v1115---20201106) [Compare Source](https://github.com/fluent/fluentd/compare/v1.11.4...v1.11.5) ##### Enhancement - formatter: Provide `newline` parameter to support `CRLF` [fluent/fluentd#3152 - out_http: adding support for intermediate certificates [fluent/fluentd#3146 - Update serverengine dependency to 2.2.2 or later ##### Bug fix - Fix a bug that windows service isn't stopped gracefuly [fluent/fluentd#3156 ### [`v1.11.4`](https://github.com/fluent/fluentd/blob/HEAD/CHANGELOG.md#Release-v1114---20201013) [Compare Source](https://github.com/fluent/fluentd/compare/v1.11.3...v1.11.4) ##### Enhancement - inject: Support `unixtime_millis` in `time_type` parameter [fluent/fluentd#3145 ##### Bug fix - out_http: Fix broken data with `json_array true` [fluent/fluentd#3144 - output: Fix wrong logging issue for `${chunk_id}` [fluent/fluentd#3134 ### [`v1.11.3`](https://github.com/fluent/fluentd/blob/HEAD/CHANGELOG.md#Release-v1113---20200930) [Compare Source](https://github.com/fluent/fluentd/compare/v1.11.2...v1.11.3) ##### Enhancement - in_exec: Add `connect_mode` parameter to read stderr [fluent/fluentd#3108 - parser_json: Improve the performance [fluent/fluentd#3109 - log: Add `ignore_same_log_interval` parameter [fluent/fluentd#3119 - Upgrade win32 gems [fluent/fluentd#3100 - Refactoring code [fluent/fluentd#3094 ##### Bug fix - buffer: Fix calculation of timekey stats [fluent/fluentd#3018 - buffer: fix binmode usage for prevent gc [fluent/fluentd#3138 ### [`v1.11.2`](https://github.com/fluent/fluentd/blob/HEAD/CHANGELOG.md#Release-v1112---20200804) [Compare Source](https://github.com/fluent/fluentd/compare/v1.11.1...v1.11.2) ##### Enhancement - `in_dummy` renamed to `in_sample` [fluent/fluentd#3065 - Allow regular expression in filter/match directive [fluent/fluentd#3071 - Refactoring code [fluent/fluentd#3051 ##### Bug fix - buffer: Fix log message for `chunk_limit_records` case [fluent/fluentd#3079 - buffer: Fix timekey optimization for non-windows platform [fluent/fluentd#3092 - cert: Raise an error for broken certificate file [fluent/fluentd#3086 - cert: Set TLS ciphers list correcty on older OpenSSL [fluent/fluentd#3093 ### [`v1.11.1`](https://github.com/fluent/fluentd/blob/HEAD/CHANGELOG.md#Release-v1111---20200622) [Compare Source](https://github.com/fluent/fluentd/compare/v1.11.0...v1.11.1) ##### Enhancement - in_http: Add `dump_error_log` parameter [fluent/fluentd#3035 - in_http: Improve time field handling [fluent/fluentd#3046 - Refactoring code [fluent/fluentd#3047 ##### Bug fix - in_tail: Use actual path instead of based pattern for ignore list [fluent/fluentd#3042 - child_process helper: Fix child process failure due to SIGPIPE if the command uses stdout [fluent/fluentd#3044 ### [`v1.11.0`](https://github.com/fluent/fluentd/blob/HEAD/CHANGELOG.md#Release-v1110---20200604) [Compare Source](https://github.com/fluent/fluentd/compare/v1.10.4...v1.11.0) ##### New feature - in_unix: Use v1 API [fluent/fluentd#2992 ##### Enhancement - parser_syslog: Support any `time_format` for RFC3164 string parser [fluent/fluentd#3014 - parser_syslog: Add new parser for RFC5424 [fluent/fluentd#3015 - Refactoring code [fluent/fluentd#3019 ##### Bug fix - in_gc_stat: Add `use_symbol_keys` parameter to emit string key record [fluent/fluentd#3008 ### [`v1.10.4`](https://github.com/fluent/fluentd/blob/HEAD/CHANGELOG.md#Release-v1104---20200512) [Compare Source](https://github.com/fluent/fluentd/compare/v1.10.3...v1.10.4) ##### Enhancement - out_http: Support single json array payload [fluent/fluentd#2973 - Refactoring [fluent/fluentd#2988 ##### Bug fix - supervisor: Call `File.umask(0)` for standalone worker [fluent/fluentd#2987 - out_forward: Fix ZeroDivisionError issue with `weight 0` [fluent/fluentd#2989 ### [`v1.10.3`](https://github.com/fluent/fluentd/blob/HEAD/CHANGELOG.md#Release-v1103---20200501) [Compare Source](https://github.com/fluent/fluentd/compare/v1.10.2...v1.10.3) ##### Enhancement - record_accessor: Add `set` method [fluent/fluentd#2977 - config: Ruby DSL format is deprecated [fluent/fluentd#2958 - Refactor code [fluent/fluentd#2961 ##### Bug fix - out_forward: Disable `linger_timeout` setting on Windows [fluent/fluentd#2959 - out_forward: Fix warning of service discovery manager when fluentd stops [fluent/fluentd#2974 ### [`v1.10.2`](https://github.com/fluent/fluentd/blob/HEAD/CHANGELOG.md#Release-v1102---20200415) [Compare Source](https://github.com/fluent/fluentd/compare/v1.10.1...v1.10.2) ##### Enhancement - out_copy: Add plugin_id to log message [fluent/fluentd#2934 - socket: Allow cert chains in mutual auth [fluent/fluentd#2930 - system: Add ignore_repeated_log_interval parameter [fluent/fluentd#2937 - windows: Allow to launch fluentd from whitespace included path [fluent/fluentd#2920 - Refactor code [fluent/fluentd#2935 ##### Bug fix - in_syslog: Fix octet-counting mode bug [fluent/fluentd#2942 - out_forward: Create timer for purging obsolete sockets when keepalive_timeout is not set [fluent/fluentd#2943 - out_forward: Need authentication when sending tcp heartbeat with keepalive [fluent/fluentd#2945 - command: Fix fluent-debug start failure [fluent/fluentd#2948 - command: Fix regression of supervisor's worker and `--daemon` combo [fluent/fluentd#2950 ### [`v1.10.1`](https://github.com/fluent/fluentd/blob/HEAD/CHANGELOG.md#Release-v1101---20200402) [Compare Source](https://github.com/fluent/fluentd/compare/v1.10.0...v1.10.1) ##### Enhancement - command: `--daemon` and `--no-supervisor` now work together [fluent/fluentd#2912 - Refactor code [fluent/fluentd#2913 ##### Bug fix - in_tail: `Fix pos_file_compaction_interval` parameter type [fluent/fluentd#2921 - in_tail: Fix seek position update after compaction [fluent/fluentd#2922 - parser_syslog: Fix regression in the `with_priority` and RFC5424 case [fluent/fluentd#2923 ##### Misc - Add document for security audit [fluent/fluentd#2911 ### [`v1.10.0`](https://github.com/fluent/fluentd/blob/HEAD/CHANGELOG.md#Release-v1100---20200324) [Compare Source](https://github.com/fluent/fluentd/compare/v1.9.3...v1.10.0) ##### New feature - sd plugin: Add SRV record plugin [fluent/fluentd#2876 ##### Enhancement - server: Add `cert_verifier` parameter for TLS transport [fluent/fluentd#2888 - parser_syslog: Support customized time format [fluent/fluentd#2886 - in_dummy: Delete `suspend` parameter [fluent/fluentd#2897 - Refactor code [fluent/fluentd#2858 [fluent/fluentd#2899 [fluent/fluentd#2900 fluent/fluentd#2906 ##### Bug fix - out_forward: windows: Permit to specify `linger_timeout` [fluent/fluentd#2868 - parser_syslog: Fix syslog format detection [fluent/fluentd#2879 - buffer: Fix `available_buffer_space_ratio` calculation [fluent/fluentd#2882 - tls: Support CRLF based X.509 certificates [fluent/fluentd#2890 - msgpack_factory mixin: Fix performance penalty for deprecation log [fluent/fluentd#2903 ### [`v1.9.3`](https://github.com/fluent/fluentd/blob/HEAD/CHANGELOG.md#Release-v193---20200305) [Compare Source](https://github.com/fluent/fluentd/compare/v1.9.2...v1.9.3) ##### Enhancement - in_tail: Emit buffered lines as `unmatched_line` at shutdown phase when `emit_unmatched_lines true` [fluent/fluentd#2837 - Specify directory mode explicitly [fluent/fluentd#2827 - server helper: Change SSLError log level to warn in accept [fluent/fluentd#2861 - Refactor code [fluent/fluentd#2829 ##### Bug fix - buffer: Add seq to metadata that it can be unique [fluent/fluentd#2824 - buffer: Use `Tempfile` as binmode for decompression [fluent/fluentd#2847 ##### Misc - Add `.idea` to git ignore file [fluent/fluentd#2834 - appveyor: Fix tests [fluent/fluentd#2853 - Update pem for test [fluent/fluentd#2839 ### [`v1.9.2`](https://github.com/fluent/fluentd/blob/HEAD/CHANGELOG.md#Release-v192---20200213) [Compare Source](https://github.com/fluent/fluentd/compare/v1.9.1...v1.9.2) ##### Enhancement - in_tail: Add `pos_file_compaction_interval` parameter for auto compaction [fluent/fluentd#2805 - command: Use given encoding when RUBYOPT has `-E` [fluent/fluentd#2814 ##### Bug fix - command: Accept RUBYOPT with two or more options [fluent/fluentd#2807 - command: Fix infinite loop bug when RUBYOPT is invalid [fluent/fluentd#2813 - log: serverengine's log should be formatted with the same format of fluentd [fluent/fluentd#2812 - in_http: Fix `NoMethodError` when `OPTIONS` request doesn't have 'Origin' header [fluent/fluentd#2823 - parser_syslog: Improved for parsing RFC5424 structured data in `parser_syslog` [fluent/fluentd#2816 ### [`v1.9.1`](https://github.com/fluent/fluentd/blob/HEAD/CHANGELOG.md#Release-v191---20200131) [Compare Source](https://github.com/fluent/fluentd/compare/v1.9.0...v1.9.1) ##### Enhancement - http_server helper: Support HTTPS [fluent/fluentd#2787 - in_tail: Add `path_delimiter` to split with any char [fluent/fluentd#2796 - in_tail: Remove an entry from PositionaFile when it is unwatched [fluent/fluentd#2803 - out_http: Add warning for `retryable_response_code` [fluent/fluentd#2809 - parser_syslog: Add multiline RFC5424 support [fluent/fluentd#2767 - Add TLS module to unify TLS related code [fluent/fluentd#2802 ##### Bug fix - output: Add `EncodingError` to unrecoverable errors [fluent/fluentd#2808 - tls: Fix TLS version handling in secure mode [fluent/fluentd#2802 </details> --- ### Configuration 📅 **Schedule**: Branch creation - "" (UTC), Automerge - At any time (no schedule defined). 🚦 **Automerge**: Disabled by config. Please merge this manually once you are satisfied. ♻ **Rebasing**: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox. 🔕 **Ignore**: Close this PR and you won't be reminded about this update again. --- - [ ] <!-- rebase-check -->If you want to rebase/retry this PR, check this box --- This PR has been generated by [Mend Renovate](https://www.mend.io/free-developer-tools/renovate/). View repository job log [here](https://developer.mend.io/github/grafana/loki). <!--renovate-debug:eyJjcmVhdGVkSW5WZXIiOiIzNy44LjEiLCJ1cGRhdGVkSW5WZXIiOiIzNy44LjEiLCJ0YXJnZXRCcmFuY2giOiJyZWxlYXNlLTIuOS54In0=--> Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>
kavirajk
pushed a commit
that referenced
this issue
Oct 10, 2023
…10818) [](https://renovatebot.com) This PR contains the following updates: | Package | Change | Age | Adoption | Passing | Confidence | |---|---|---|---|---|---| | [fluentd](https://www.fluentd.org/) ([source](https://github.com/fluent/fluentd)) | `'1.9.0'` -> `'1.14.2'` | [](https://docs.renovatebot.com/merge-confidence/) | [](https://docs.renovatebot.com/merge-confidence/) | [](https://docs.renovatebot.com/merge-confidence/) | [](https://docs.renovatebot.com/merge-confidence/) | --- ### ⚠ Dependency Lookup Warnings ⚠ Warnings were logged while processing this repo. Please check the Dependency Dashboard for more information. ### GitHub Vulnerability Alerts #### [CVE-2021-41186](https://github.com/fluent/fluentd/security/advisories/GHSA-hwhf-64mh-r662) ### Impact parser_apache2 plugin in Fluentd v0.14.14 to v1.14.1 suffers from a regular expression denial of service (ReDoS) vulnerability. A broken apache log with a certain pattern of string can spend too much time in a regular expression, resulting in the potential for a DoS attack. ### Patches v1.14.2 ### Workarounds Either of the following: * Don't use parser_apache2 for parsing logs which cannot guarantee generated by Apache. * Put patched version of parser_apache2.rb into /etc/fluent/plugin directory (or any other directories specified by the environment variable `FLUENT_PLUGIN` or `--plugin` option of fluentd). ### References * [CVE-2021-41186](http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-41186) * [GHSA-hwhf-64mh-r662](https://github.com/fluent/fluentd/security/advisories/GHSA-hwhf-64mh-r662) * [GHSL-2021-102](https://securitylab.github.com/advisories/GHSL-2021-102-fluent-fluentd/) * https://github.com/fluent/fluentd/blob/master/CHANGELOG.md#v1142 --- ### Release Notes <details> <summary>fluent/fluentd (fluentd)</summary> ### [`v1.14.2`](https://github.com/fluent/fluentd/blob/HEAD/CHANGELOG.md#Release-v1142---20211029) [Compare Source](https://github.com/fluent/fluentd/compare/v1.14.1...v1.14.2) IMPORTANT: This release contain the fix for CVE-2021-41186 - ReDoS vulnerability in `parser_apache2`. This vulnerability is affected from Fluentd v0.14.14 to v1.14.1. We recommend to upgrade Fluentd to v1.14.2 or use patched version of `parser_apache2` plugin. ##### Enhancement - fluent-cat: Add `--event-time` option to send specified event time for testing. [fluent/fluentd#3528 ##### Bug fix - Fixed to generate correct epoch timestamp even after switching Daylight Saving Time [fluent/fluentd#3524 - Fixed ReDoS vulnerability in parser_apache2. This vulnerability is caused by a certain pattern of a broken apache log. ### [`v1.14.1`](https://github.com/fluent/fluentd/blob/HEAD/CHANGELOG.md#Release-v1141---20210929) [Compare Source](https://github.com/fluent/fluentd/compare/v1.14.0...v1.14.1) ##### Enhancement - in_tail: Added file related metrics. These metrics should be collected same as fluent-bit's in_ta[fluent/fluentd#3504 - out_forward: Changed to use metrics mechanism for node statistics [fluent/fluentd#3506 ##### Bug fix - in_tail: Fixed a crash bug that it raise undefined method of eof? error. This error may happen only when `read_bytes_limit_per_second` was specified. [fluent/fluentd#3500 - out_forward: Fixed a bug that node statistics information is not included correctly. [fluent/fluentd#3503 - Fixed a error when using `@include` directive It was occurred when http/https scheme URI is used in `@include` directive with Ruby 3. [fluent/fluentd#3517 - out_copy: Fixed to suppress a wrong warning for `ignore_if_prev_success` It didn't work even if a user set [fluent/fluentd#3515 - Fixed not to output nanoseconds field of next retry time in warning log Then, inappropriate labels in log are also fixed. (retry_time -> retry_times, next_retry_seconds -> next_retr[fluent/fluentd#3518 ### [`v1.14.0`](https://github.com/fluent/fluentd/blob/HEAD/CHANGELOG.md#Release-v1140---20210830) [Compare Source](https://github.com/fluent/fluentd/compare/v1.13.3...v1.14.0) ##### Enhancement - Added `enable_input_metrics`, `enable_size_metrics` system configuration parameter This feature might need to pay higher CPU cost, so input event metrics features are disabled by default. These features are also enabled by `--enable-input-metrics`,`--enable-size-metrics` command line opti[fluent/fluentd#3440 - Added reserved word `@ROOT` for getting root router. This is incompatible change. Do not use `@ROOT` for label name. [fluent/fluentd#3358 - in_syslog: Added `send_keepalive_packet` option [fluent/fluentd#3474 - in_http: Added `cors_allow_credentials` option. This option tells browsers whether to expose the response to frontend when the credentials mode is "in[fluent/fluentd#3481 ##### Bug fix - in_tail: Fixed a bug that deleted paths are not removed from pos file by file compaction at start[fluent/fluentd#3467 - in_tail: Revived a warning message of retrying unaccessible file [fluent/fluentd#3478 - TLSServer: Fixed a crash bug on logging peer host name errors [fluent/fluentd#3483 ##### Misc - Added metrics plugin mechanism The implementations is changed to use metrics plugin. In the future, 3rd party plugin will be able to handle these m[fluent/fluentd#3471 ### [`v1.13.3`](https://github.com/fluent/fluentd/blob/HEAD/CHANGELOG.md#Release-v1133---20210727) [Compare Source](https://github.com/fluent/fluentd/compare/v1.13.2...v1.13.3) ##### Bug fix - in_tail: Care DeletePending state on Windows [fluent/fluentd#3457 - in_tail: Fix some pos_file bugs. Avoid deleting pos_file entries unexpectedly when both `pos_file_compaction_interval` and `follow_inode` are enabled. Use `bytesize` instead of `size` for path length. [fluent/fluentd#3459 - in_tail: Fix detecting rotation twice on `follow_inode`. [fluent/fluentd#3466 ##### Misc - Remove needless spaces in a sample config file [fluent/fluentd#3456 ### [`v1.13.2`](https://github.com/fluent/fluentd/blob/HEAD/CHANGELOG.md#Release-v1132---20210712) [Compare Source](https://github.com/fluent/fluentd/compare/v1.13.1...v1.13.2) ##### Enhancement - fluent-plugin-generate: Storage plugin was supported. [fluent/fluentd#3426 - parser_json: Added support to customize configuration of oj options. Use `FLUENT_OJ_OPTION_BIGDECIMAL_LOAD`, `FLUENT_OJ_OPTION_MAX_NESTING`, `FLUENT_OJ_OPTION_MODE`, and `FLUENT_OJ_OPTION_USE_TO_JSON` environment variable to configure [fluent/fluentd#3315 ##### Bug fix - binlog_reader: Fixed a crash bug by missing "fluent/env" dependency. [fluent/fluentd#3443 - Fixed a crash bug on outputting log at the early stage when parsing config file. This is a regression since v1.13.0. If you use invalid '@​' prefix parameter, remove it as [fluent/fluentd#3451 - in_tail: Fixed a bug that when rotation is occurred, remaining lines will be discarded if the throttling feature is enabl[fluent/fluentd#3390 - fluent-plugin-generate: Fixed a crash bug during gemspec generation. It was unexpectedly introduced by [#​3305](https://github.com/fluent/fluentd/issues/3305), thus this bug was a regression since 1.12[fluent/fluentd#3444 ##### Misc - Fixed the runtime dependency version of http_parse.rb to 0.7.0. It was fixed because false positive detection is occurred frequently by security scanning[fluent/fluentd#3450 ### [`v1.13.1`](https://github.com/fluent/fluentd/blob/HEAD/CHANGELOG.md#Release-v1131---20210625) [Compare Source](https://github.com/fluent/fluentd/compare/v1.13.0...v1.13.1) ##### Bug fix - out_forward: Fixed a race condition on handshake It's caused by using a same unpacker from multiple threa[fluent/fluentd#3405 - in_tail: Fixed to remove too much verbose debugging logs It was unexpectedly introduced by [#​3185](https://github.com/fluent/fluentd/issues/3185) log throttling feature. [fluent/fluentd#3418 - Fixed not to echo back the provides path as is on a 404 error There was a potential cross-site scripting vector even though it is quite difficult to e[fluent/fluentd#3427 ##### Misc - Pretty print for Fluent::Config::Section has been supported for debugg[fluent/fluentd#3398 - CI: Dropped to run CI for Ruby 2.5 [fluent/fluentd#3412 ### [`v1.13.0`](https://github.com/fluent/fluentd/blob/HEAD/CHANGELOG.md#Release-v1130---20210529) [Compare Source](https://github.com/fluent/fluentd/compare/v1.12.4...v1.13.0) ##### Enhancement - in_tail: Handle log throttling per file feature [fluent/fluentd#3185 - Extend to support service discovery manager in simpler way [fluent/fluentd#3299 - in_http: HTTP GET requests has been supported [fluent/fluentd#3373 - The log rotate settings in system configuration has been supported [fluent/fluentd#3352 ##### Bug fix - Fix to disable `trace_instruction` when `RubyVM::InstructionSequence` is available. It improves compatibility with `truffleruby` some extent. [fluent/fluentd#3376 - in_tail: Safely skip files which are used by another process on Windows. It improves exception handling about `ERROR_SHARING_VIOLATION` on Windows. [fluent/fluentd#3378 - fluent-cat: the issue resending secondary file in specific format has been fi[fluent/fluentd#3368 - in_tail: Shutdown immediately & safely even if reading huge files Note that `skip_refresh_on_startup` must be enabled. [fluent/fluentd#3380 ##### Misc - example: Change a path to backup_path in counter_server correctly [fluent/fluentd#3359 - README: Update link to community forum to discuss.fluentd.org [fluent/fluentd#3360 ### [`v1.12.4`](https://github.com/fluent/fluentd/blob/HEAD/CHANGELOG.md#Release-v1124---20210526) [Compare Source](https://github.com/fluent/fluentd/compare/v1.12.3...v1.12.4) ##### Bug fix - in_tail: Fix a bug that refresh_watcher fails to handle file rotations [fluent/fluentd#3393 ### [`v1.12.3`](https://github.com/fluent/fluentd/blob/HEAD/CHANGELOG.md#Release-v1123---20210423) [Compare Source](https://github.com/fluent/fluentd/compare/v1.12.2...v1.12.3) ##### Enhancement - plugin_helper: Allow TLS to use keep-alive socket option [fluent/fluentd#3308 ##### Bug fix - parser_csv, parser_syslog: Fix a naming conflict on parser_type [fluent/fluentd#3302 - in_tail: Fix incorrect error code & message on Windows [fluent/fluentd#3325 - in_tail: Fix a crash bug on catching a short-lived log [fluent/fluentd#3328 - storage_local: Fix position file corruption issue on concurrent gracefulReloads [fluent/fluentd#3335 - Fix incorrect warnings about ${chunk_id} with out_s3 [fluent/fluentd#3339 - TLS Server: Add peer information to error log message [fluent/fluentd#3330 ##### Misc - fluent-plugin-generate: add note about plugin name [fluent/fluentd#3303 - fluent-plugin-generate: Use same depended gem version with fluentd [fluent/fluentd#3305 - Fix some broken unit tests and improve CI's stability [fluent/fluentd#3304 - Permit to install with win32-service 2.2.0 on Windows [fluent/fluentd#3343 ### [`v1.12.2`](https://github.com/fluent/fluentd/blob/HEAD/CHANGELOG.md#Release-v1122---20210329) [Compare Source](https://github.com/fluent/fluentd/compare/v1.12.1...v1.12.2) ##### Enhancement - out_copy: Add ignore_if_prev_successes [fluent/fluentd#3190 - Support multiple kind of timestamp format [fluent/fluentd#3252 - formatter_ltsv: suppress delimiters in output [fluent/fluentd#1666 ##### Bug fix - in_tail: Expect ENOENT during stat [fluent/fluentd#3275 - out_forward: Prevent transferring duplicate logs on restart [fluent/fluentd#3267 - in_tail: Handle to send rotated logs when mv is used for rotating [fluent/fluentd#3294 - fluent-plugin-config-format: Fill an uninitialized instance variable [fluent/fluentd#3297 - Fix MessagePackEventStream issue with Enumerable methods [fluent/fluentd#2116 ##### Misc - Add webrick to support Ruby 3.0 [fluent/fluentd#3257 - Suggest Discource instead of Google Groups [fluent/fluentd#3261 - Update MAINTAINERS.md [fluent/fluentd#3282 - Introduce DeepSource to check code quality [fluent/fluentd#3286 - Migrate to GitHub Actions and stabilize tests [fluent/fluentd#3266 ### [`v1.12.1`](https://github.com/fluent/fluentd/blob/HEAD/CHANGELOG.md#Release-v1121---20210218) [Compare Source](https://github.com/fluent/fluentd/compare/v1.12.0...v1.12.1) ##### Enhancement - out_http: Add `headers_from_placeholders` parameter [fluent/fluentd#3241 - fluent-plugin-config-format: Add `--table` option to use markdown table [fluent/fluentd#3240 - Add `--disable-shared-socket`/`disable_shared_socket` to disable ServerEngine's shared socket setup [fluent/fluentd#3250 ##### Bug fix - ca_generate: Fix creating TLS certification files which include broken extensions [fluent/fluentd#3246 - test: Drop TLS 1.1 tests [fluent/fluentd#3256 - Remove old gem constraints to support Ruby 3 ##### Misc - Use GitHub Actions [fluent/fluentd#3233 ### [`v1.12.0`](https://github.com/fluent/fluentd/blob/HEAD/CHANGELOG.md#Release-v1120---20210105) [Compare Source](https://github.com/fluent/fluentd/compare/v1.11.5...v1.12.0) ##### New feature - in_tail: Add `follow_inode` to support log rotation with wild card [fluent/fluentd#3182 - in_tail: Handle linux capability [fluent/fluentd#3155 - windows: Add win32 events alternative to unix signals [fluent/fluentd#3131 ##### Enhancement - buffer: Enable metadata comparison optimization on all platforms [fluent/fluentd#3095 - fluent-plugin-config-formatter: Handle `service_discovery` type [fluent/fluentd#3178 - in_http: Add `add_query_params` parameter to add query params to event record [fluent/fluentd#3197 - inject: Support `unixtime_micros` and `unixtime_nanos` in `time_type` [fluent/fluentd#3220 - Refactoring code [fluent/fluentd#3167 ##### Bug fix - output: Prevent retry.step from being called too many times in a short time [fluent/fluentd#3203 ### [`v1.11.5`](https://github.com/fluent/fluentd/blob/HEAD/CHANGELOG.md#Release-v1115---20201106) [Compare Source](https://github.com/fluent/fluentd/compare/v1.11.4...v1.11.5) ##### Enhancement - formatter: Provide `newline` parameter to support `CRLF` [fluent/fluentd#3152 - out_http: adding support for intermediate certificates [fluent/fluentd#3146 - Update serverengine dependency to 2.2.2 or later ##### Bug fix - Fix a bug that windows service isn't stopped gracefuly [fluent/fluentd#3156 ### [`v1.11.4`](https://github.com/fluent/fluentd/blob/HEAD/CHANGELOG.md#Release-v1114---20201013) [Compare Source](https://github.com/fluent/fluentd/compare/v1.11.3...v1.11.4) ##### Enhancement - inject: Support `unixtime_millis` in `time_type` parameter [fluent/fluentd#3145 ##### Bug fix - out_http: Fix broken data with `json_array true` [fluent/fluentd#3144 - output: Fix wrong logging issue for `${chunk_id}` [fluent/fluentd#3134 ### [`v1.11.3`](https://github.com/fluent/fluentd/blob/HEAD/CHANGELOG.md#Release-v1113---20200930) [Compare Source](https://github.com/fluent/fluentd/compare/v1.11.2...v1.11.3) ##### Enhancement - in_exec: Add `connect_mode` parameter to read stderr [fluent/fluentd#3108 - parser_json: Improve the performance [fluent/fluentd#3109 - log: Add `ignore_same_log_interval` parameter [fluent/fluentd#3119 - Upgrade win32 gems [fluent/fluentd#3100 - Refactoring code [fluent/fluentd#3094 ##### Bug fix - buffer: Fix calculation of timekey stats [fluent/fluentd#3018 - buffer: fix binmode usage for prevent gc [fluent/fluentd#3138 ### [`v1.11.2`](https://github.com/fluent/fluentd/blob/HEAD/CHANGELOG.md#Release-v1112---20200804) [Compare Source](https://github.com/fluent/fluentd/compare/v1.11.1...v1.11.2) ##### Enhancement - `in_dummy` renamed to `in_sample` [fluent/fluentd#3065 - Allow regular expression in filter/match directive [fluent/fluentd#3071 - Refactoring code [fluent/fluentd#3051 ##### Bug fix - buffer: Fix log message for `chunk_limit_records` case [fluent/fluentd#3079 - buffer: Fix timekey optimization for non-windows platform [fluent/fluentd#3092 - cert: Raise an error for broken certificate file [fluent/fluentd#3086 - cert: Set TLS ciphers list correcty on older OpenSSL [fluent/fluentd#3093 ### [`v1.11.1`](https://github.com/fluent/fluentd/blob/HEAD/CHANGELOG.md#Release-v1111---20200622) [Compare Source](https://github.com/fluent/fluentd/compare/v1.11.0...v1.11.1) ##### Enhancement - in_http: Add `dump_error_log` parameter [fluent/fluentd#3035 - in_http: Improve time field handling [fluent/fluentd#3046 - Refactoring code [fluent/fluentd#3047 ##### Bug fix - in_tail: Use actual path instead of based pattern for ignore list [fluent/fluentd#3042 - child_process helper: Fix child process failure due to SIGPIPE if the command uses stdout [fluent/fluentd#3044 ### [`v1.11.0`](https://github.com/fluent/fluentd/blob/HEAD/CHANGELOG.md#Release-v1110---20200604) [Compare Source](https://github.com/fluent/fluentd/compare/v1.10.4...v1.11.0) ##### New feature - in_unix: Use v1 API [fluent/fluentd#2992 ##### Enhancement - parser_syslog: Support any `time_format` for RFC3164 string parser [fluent/fluentd#3014 - parser_syslog: Add new parser for RFC5424 [fluent/fluentd#3015 - Refactoring code [fluent/fluentd#3019 ##### Bug fix - in_gc_stat: Add `use_symbol_keys` parameter to emit string key record [fluent/fluentd#3008 ### [`v1.10.4`](https://github.com/fluent/fluentd/blob/HEAD/CHANGELOG.md#Release-v1104---20200512) [Compare Source](https://github.com/fluent/fluentd/compare/v1.10.3...v1.10.4) ##### Enhancement - out_http: Support single json array payload [fluent/fluentd#2973 - Refactoring [fluent/fluentd#2988 ##### Bug fix - supervisor: Call `File.umask(0)` for standalone worker [fluent/fluentd#2987 - out_forward: Fix ZeroDivisionError issue with `weight 0` [fluent/fluentd#2989 ### [`v1.10.3`](https://github.com/fluent/fluentd/blob/HEAD/CHANGELOG.md#Release-v1103---20200501) [Compare Source](https://github.com/fluent/fluentd/compare/v1.10.2...v1.10.3) ##### Enhancement - record_accessor: Add `set` method [fluent/fluentd#2977 - config: Ruby DSL format is deprecated [fluent/fluentd#2958 - Refactor code [fluent/fluentd#2961 ##### Bug fix - out_forward: Disable `linger_timeout` setting on Windows [fluent/fluentd#2959 - out_forward: Fix warning of service discovery manager when fluentd stops [fluent/fluentd#2974 ### [`v1.10.2`](https://github.com/fluent/fluentd/blob/HEAD/CHANGELOG.md#Release-v1102---20200415) [Compare Source](https://github.com/fluent/fluentd/compare/v1.10.1...v1.10.2) ##### Enhancement - out_copy: Add plugin_id to log message [fluent/fluentd#2934 - socket: Allow cert chains in mutual auth [fluent/fluentd#2930 - system: Add ignore_repeated_log_interval parameter [fluent/fluentd#2937 - windows: Allow to launch fluentd from whitespace included path [fluent/fluentd#2920 - Refactor code [fluent/fluentd#2935 ##### Bug fix - in_syslog: Fix octet-counting mode bug [fluent/fluentd#2942 - out_forward: Create timer for purging obsolete sockets when keepalive_timeout is not set [fluent/fluentd#2943 - out_forward: Need authentication when sending tcp heartbeat with keepalive [fluent/fluentd#2945 - command: Fix fluent-debug start failure [fluent/fluentd#2948 - command: Fix regression of supervisor's worker and `--daemon` combo [fluent/fluentd#2950 ### [`v1.10.1`](https://github.com/fluent/fluentd/blob/HEAD/CHANGELOG.md#Release-v1101---20200402) [Compare Source](https://github.com/fluent/fluentd/compare/v1.10.0...v1.10.1) ##### Enhancement - command: `--daemon` and `--no-supervisor` now work together [fluent/fluentd#2912 - Refactor code [fluent/fluentd#2913 ##### Bug fix - in_tail: `Fix pos_file_compaction_interval` parameter type [fluent/fluentd#2921 - in_tail: Fix seek position update after compaction [fluent/fluentd#2922 - parser_syslog: Fix regression in the `with_priority` and RFC5424 case [fluent/fluentd#2923 ##### Misc - Add document for security audit [fluent/fluentd#2911 ### [`v1.10.0`](https://github.com/fluent/fluentd/blob/HEAD/CHANGELOG.md#Release-v1100---20200324) [Compare Source](https://github.com/fluent/fluentd/compare/v1.9.3...v1.10.0) ##### New feature - sd plugin: Add SRV record plugin [fluent/fluentd#2876 ##### Enhancement - server: Add `cert_verifier` parameter for TLS transport [fluent/fluentd#2888 - parser_syslog: Support customized time format [fluent/fluentd#2886 - in_dummy: Delete `suspend` parameter [fluent/fluentd#2897 - Refactor code [fluent/fluentd#2858 [fluent/fluentd#2899 [fluent/fluentd#2900 fluent/fluentd#2906 ##### Bug fix - out_forward: windows: Permit to specify `linger_timeout` [fluent/fluentd#2868 - parser_syslog: Fix syslog format detection [fluent/fluentd#2879 - buffer: Fix `available_buffer_space_ratio` calculation [fluent/fluentd#2882 - tls: Support CRLF based X.509 certificates [fluent/fluentd#2890 - msgpack_factory mixin: Fix performance penalty for deprecation log [fluent/fluentd#2903 ### [`v1.9.3`](https://github.com/fluent/fluentd/blob/HEAD/CHANGELOG.md#Release-v193---20200305) [Compare Source](https://github.com/fluent/fluentd/compare/v1.9.2...v1.9.3) ##### Enhancement - in_tail: Emit buffered lines as `unmatched_line` at shutdown phase when `emit_unmatched_lines true` [fluent/fluentd#2837 - Specify directory mode explicitly [fluent/fluentd#2827 - server helper: Change SSLError log level to warn in accept [fluent/fluentd#2861 - Refactor code [fluent/fluentd#2829 ##### Bug fix - buffer: Add seq to metadata that it can be unique [fluent/fluentd#2824 - buffer: Use `Tempfile` as binmode for decompression [fluent/fluentd#2847 ##### Misc - Add `.idea` to git ignore file [fluent/fluentd#2834 - appveyor: Fix tests [fluent/fluentd#2853 - Update pem for test [fluent/fluentd#2839 ### [`v1.9.2`](https://github.com/fluent/fluentd/blob/HEAD/CHANGELOG.md#Release-v192---20200213) [Compare Source](https://github.com/fluent/fluentd/compare/v1.9.1...v1.9.2) ##### Enhancement - in_tail: Add `pos_file_compaction_interval` parameter for auto compaction [fluent/fluentd#2805 - command: Use given encoding when RUBYOPT has `-E` [fluent/fluentd#2814 ##### Bug fix - command: Accept RUBYOPT with two or more options [fluent/fluentd#2807 - command: Fix infinite loop bug when RUBYOPT is invalid [fluent/fluentd#2813 - log: serverengine's log should be formatted with the same format of fluentd [fluent/fluentd#2812 - in_http: Fix `NoMethodError` when `OPTIONS` request doesn't have 'Origin' header [fluent/fluentd#2823 - parser_syslog: Improved for parsing RFC5424 structured data in `parser_syslog` [fluent/fluentd#2816 ### [`v1.9.1`](https://github.com/fluent/fluentd/blob/HEAD/CHANGELOG.md#Release-v191---20200131) [Compare Source](https://github.com/fluent/fluentd/compare/v1.9.0...v1.9.1) ##### Enhancement - http_server helper: Support HTTPS [fluent/fluentd#2787 - in_tail: Add `path_delimiter` to split with any char [fluent/fluentd#2796 - in_tail: Remove an entry from PositionaFile when it is unwatched [fluent/fluentd#2803 - out_http: Add warning for `retryable_response_code` [fluent/fluentd#2809 - parser_syslog: Add multiline RFC5424 support [fluent/fluentd#2767 - Add TLS module to unify TLS related code [fluent/fluentd#2802 ##### Bug fix - output: Add `EncodingError` to unrecoverable errors [fluent/fluentd#2808 - tls: Fix TLS version handling in secure mode [fluent/fluentd#2802 </details> --- ### Configuration 📅 **Schedule**: Branch creation - "" (UTC), Automerge - At any time (no schedule defined). 🚦 **Automerge**: Disabled by config. Please merge this manually once you are satisfied. ♻ **Rebasing**: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox. 🔕 **Ignore**: Close this PR and you won't be reminded about this update again. --- - [ ] <!-- rebase-check -->If you want to rebase/retry this PR, check this box --- This PR has been generated by [Mend Renovate](https://www.mend.io/free-developer-tools/renovate/). View repository job log [here](https://developer.mend.io/github/grafana/loki). <!--renovate-debug:eyJjcmVhdGVkSW5WZXIiOiIzNy44LjEiLCJ1cGRhdGVkSW5WZXIiOiIzNy44LjEiLCJ0YXJnZXRCcmFuY2giOiJtYWluIn0=--> Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>
kavirajk
pushed a commit
that referenced
this issue
Oct 26, 2023
…1031) [](https://renovatebot.com) This PR contains the following updates: | Package | Type | Update | Change | |---|---|---|---| | [google.golang.org/grpc](https://github.com/grpc/grpc-go) | require | minor | `v1.53.0` -> `v1.56.3` | | [google.golang.org/grpc](https://github.com/grpc/grpc-go) | require | patch | `v1.58.2` -> `v1.58.3` | ### GitHub Vulnerability Alerts #### [GHSA-m425-mq94-257g](https://github.com/grpc/grpc-go/security/advisories/GHSA-m425-mq94-257g) ### Impact In affected releases of gRPC-Go, it is possible for an attacker to send HTTP/2 requests, cancel them, and send subsequent requests, which is valid by the HTTP/2 protocol, but would cause the gRPC-Go server to launch more concurrent method handlers than the configured maximum stream limit. ### Patches This vulnerability was addressed by #​6703 and has been included in patch releases: 1.56.3, 1.57.1, 1.58.3. It is also included in the latest release, 1.59.0. Along with applying the patch, users should also ensure they are using the `grpc.MaxConcurrentStreams` server option to apply a limit to the server's resources used for any single connection. ### Workarounds None. ### References #​6703 --- ### Release Notes <details> <summary>grpc/grpc-go (google.golang.org/grpc)</summary> ### [`v1.56.3`](https://github.com/grpc/grpc-go/releases/tag/v1.56.3): Release 1.56.3 [Compare Source](https://github.com/grpc/grpc-go/compare/v1.56.2...v1.56.3) ### Security - server: prohibit more than MaxConcurrentStreams handlers from running at once (CVE-2023-44487) In addition to this change, applications should ensure they do not leave running tasks behind related to the RPC before returning from method handlers, or should enforce appropriate limits on any such work. ### [`v1.56.2`](https://github.com/grpc/grpc-go/releases/tag/v1.56.2): Release 1.56.2 [Compare Source](https://github.com/grpc/grpc-go/compare/v1.56.1...v1.56.2) - status: To fix a panic, `status.FromError` now returns an error with `codes.Unknown` when the error implements the `GRPCStatus()` method, and calling `GRPCStatus()` returns `nil`. ([#​6374](https://github.com/grpc/grpc-go/issues/6374)) ### [`v1.56.1`](https://github.com/grpc/grpc-go/releases/tag/v1.56.1): Release 1.56.1 [Compare Source](https://github.com/grpc/grpc-go/compare/v1.56.0...v1.56.1) - client: handle empty address lists correctly in addrConn.updateAddrs ### [`v1.56.0`](https://github.com/grpc/grpc-go/releases/tag/v1.56.0): Release 1.56.0 [Compare Source](https://github.com/grpc/grpc-go/compare/v1.55.1...v1.56.0) ### New Features - client: support channel idleness using `WithIdleTimeout` dial option ([#​6263](https://github.com/grpc/grpc-go/issues/6263)) - This feature is currently disabled by default, but will be enabled with a 30 minute default in the future. - client: when using pickfirst, keep channel state in TRANSIENT_FAILURE until it becomes READY ([gRFC A62](https://github.com/grpc/proposal/blob/master/A62-pick-first.md)) ([#​6306](https://github.com/grpc/grpc-go/issues/6306)) - xds: Add support for Custom LB Policies ([gRFC A52](https://github.com/grpc/proposal/blob/master/A52-xds-custom-lb-policies.md)) ([#​6224](https://github.com/grpc/grpc-go/issues/6224)) - xds: support pick_first Custom LB policy ([gRFC A62](https://github.com/grpc/proposal/blob/master/A62-pick-first.md)) ([#​6314](https://github.com/grpc/grpc-go/issues/6314)) ([#​6317](https://github.com/grpc/grpc-go/issues/6317)) - client: add support for pickfirst address shuffling ([gRFC A62](https://github.com/grpc/proposal/blob/master/A62-pick-first.md)) ([#​6311](https://github.com/grpc/grpc-go/issues/6311)) - xds: Add support for String Matcher Header Matcher in RDS ([#​6313](https://github.com/grpc/grpc-go/issues/6313)) - xds/outlierdetection: Add Channelz Logger to Outlier Detection LB ([#​6145](https://github.com/grpc/grpc-go/issues/6145)) - Special Thanks: [@​s-matyukevich](https://github.com/s-matyukevich) - xds: enable RLS in xDS by default ([#​6343](https://github.com/grpc/grpc-go/issues/6343)) - orca: add support for application_utilization field and missing range checks on several metrics setters - balancer/weightedroundrobin: add new LB policy for balancing between backends based on their load reports ([gRFC A58](https://github.com/grpc/proposal/blob/master/A58-client-side-weighted-round-robin-lb-policy.md)) ([#​6241](https://github.com/grpc/grpc-go/issues/6241)) - authz: add conversion of json to RBAC Audit Logging config ([#​6192](https://github.com/grpc/grpc-go/issues/6192)) - authz: add support for stdout logger ([#​6230](https://github.com/grpc/grpc-go/issues/6230) and [#​6298](https://github.com/grpc/grpc-go/issues/6298)) - authz: support customizable audit functionality for authorization policy ([#​6192](https://github.com/grpc/grpc-go/issues/6192) [#​6230](https://github.com/grpc/grpc-go/issues/6230) [#​6298](https://github.com/grpc/grpc-go/issues/6298) [#​6158](https://github.com/grpc/grpc-go/issues/6158) [#​6304](https://github.com/grpc/grpc-go/issues/6304) and [#​6225](https://github.com/grpc/grpc-go/issues/6225)) ### Bug Fixes - orca: fix a race at startup of out-of-band metric subscriptions that would cause the report interval to request 0 ([#​6245](https://github.com/grpc/grpc-go/issues/6245)) - xds/xdsresource: Fix Outlier Detection Config Handling and correctly set xDS Defaults ([#​6361](https://github.com/grpc/grpc-go/issues/6361)) - xds/outlierdetection: Fix Outlier Detection Config Handling by setting defaults in ParseConfig() ([#​6361](https://github.com/grpc/grpc-go/issues/6361)) ### API Changes - orca: allow a ServerMetricsProvider to be passed to the ORCA service and ServerOption ([#​6223](https://github.com/grpc/grpc-go/issues/6223)) ### [`v1.55.1`](https://github.com/grpc/grpc-go/releases/tag/v1.55.1): Release 1.55.1 [Compare Source](https://github.com/grpc/grpc-go/compare/v1.55.0...v1.55.1) - status: To fix a panic, `status.FromError` now returns an error with `codes.Unknown` when the error implements the `GRPCStatus()` method, and calling `GRPCStatus()` returns `nil`. ([#​6374](https://github.com/grpc/grpc-go/issues/6374)) ### [`v1.55.0`](https://github.com/grpc/grpc-go/releases/tag/v1.55.0): Release 1.55.0 [Compare Source](https://github.com/grpc/grpc-go/compare/v1.54.1...v1.55.0) ### Behavior Changes - xds: enable federation support by default ([#​6151](https://github.com/grpc/grpc-go/issues/6151)) - status: `status.Code` and `status.FromError` handle wrapped errors ([#​6031](https://github.com/grpc/grpc-go/issues/6031) and [#​6150](https://github.com/grpc/grpc-go/issues/6150)) - Special Thanks: [@​psyhatter](https://github.com/psyhatter) ### New Features - xds/xdsclient: support `ignore_resource_deletion` server feature as per gRFC [A53](https://github.com/grpc/proposal/blob/master/A53-xds-ignore-resource-deletion.md) ([#​6035](https://github.com/grpc/grpc-go/issues/6035)) - security/advancedtls: add min/max TLS version selection options ([#​6007](https://github.com/grpc/grpc-go/issues/6007)) - Special Thanks: [@​joeljeske](https://github.com/joeljeske) ### Bug Fixes - xds: stop routing RPCs to deleted clusters ([#​6125](https://github.com/grpc/grpc-go/issues/6125)) - client: fix race between stream creation and GOAWAY receipt, which could lead to spurious UNAVAILABLE stream errors ([#​6142](https://github.com/grpc/grpc-go/issues/6142)) ### Performance Improvements - server: improve stream handler goroutine worker allocation when [`NumStreamWorkers`](https://pkg.go.dev/google.golang.org/grpc#NumStreamWorkers) is used ([#​6004](https://github.com/grpc/grpc-go/issues/6004)) - Special Thanks: [@​SaveTheRbtz](https://github.com/SaveTheRbtz) ### [`v1.54.1`](https://github.com/grpc/grpc-go/releases/tag/v1.54.1): Release 1.54.1 [Compare Source](https://github.com/grpc/grpc-go/compare/v1.54.0...v1.54.1) ### Bug Fixes - credentials/alts: revert a change that causes a crash in the handshaker ### [`v1.54.0`](https://github.com/grpc/grpc-go/releases/tag/v1.54.0): Release 1.54.0 [Compare Source](https://github.com/grpc/grpc-go/compare/v1.53.0...v1.54.0) ### Behavior Changes - xds: remove support for xDS v2 transport API ([#​6013](https://github.com/grpc/grpc-go/issues/6013)) ### New Features - server: expose `SetSendCompressor` API to set send compressor name ([#​5744](https://github.com/grpc/grpc-go/issues/5744)) - Special Thanks: [@​jronak](https://github.com/jronak) - xdsclient: include `Node` proto only in the first discovery request message, to improve performance ([#​6078](https://github.com/grpc/grpc-go/issues/6078)) ### Bug Fixes - metadata: fix validation logic and properly validate metadata appended via `AppendToOutgoingContext` ([#​6001](https://github.com/grpc/grpc-go/issues/6001)) - Special Thanks: [@​ktalg](https://github.com/ktalg) - transport: do not close connections when we encounter I/O errors until after all data is consumed ([#​6110](https://github.com/grpc/grpc-go/issues/6110)) - ringhash: ensure addresses are consistently hashed across updates ([#​6066](https://github.com/grpc/grpc-go/issues/6066)) - xds/clusterimpl: fix a bug causing unnecessary closing and re-opening of LRS streams ([#​6112](https://github.com/grpc/grpc-go/issues/6112)) - xds: NACK route configuration if sum of weights of weighted clusters exceeds uint32\_max ([#​6085](https://github.com/grpc/grpc-go/issues/6085)) ### Documentation - resolver: update `Resolver.Scheme()` docstring to mention requirement of lowercase scheme names ([#​6014](https://github.com/grpc/grpc-go/issues/6014)) - resolver: document expected error handling of `UpdateState` errors ([#​6002](https://github.com/grpc/grpc-go/issues/6002)) - Special Thanks: [@​fho](https://github.com/fho) - examples: add example for ORCA load reporting ([#​6114](https://github.com/grpc/grpc-go/issues/6114)) - examples: add an example to illustrate authorization (authz) support ([#​5920](https://github.com/grpc/grpc-go/issues/5920)) - Special Thanks: [@​KenxinKun](https://github.com/KenxinKun) </details> --- ### Configuration 📅 **Schedule**: Branch creation - "" (UTC), Automerge - At any time (no schedule defined). 🚦 **Automerge**: Disabled by config. Please merge this manually once you are satisfied. ♻ **Rebasing**: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox. 👻 **Immortal**: This PR will be recreated if closed unmerged. Get [config help](https://github.com/renovatebot/renovate/discussions) if that's undesired. --- - [ ] <!-- rebase-check -->If you want to rebase/retry this PR, check this box --- This PR has been generated by [Mend Renovate](https://www.mend.io/free-developer-tools/renovate/). View repository job log [here](https://developer.mend.io/github/grafana/loki). <!--renovate-debug:eyJjcmVhdGVkSW5WZXIiOiIzNy4zMS41IiwidXBkYXRlZEluVmVyIjoiMzcuMzEuNSIsInRhcmdldEJyYW5jaCI6Im1haW4ifQ==--> Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>
poyzannur
pushed a commit
that referenced
this issue
Jan 24, 2024
…(main) (#11522) [](https://renovatebot.com) This PR contains the following updates: | Package | Change | Age | Adoption | Passing | Confidence | |---|---|---|---|---|---| | golang.org/x/crypto | `v0.14.0` -> `v0.17.0` | [](https://docs.renovatebot.com/merge-confidence/) | [](https://docs.renovatebot.com/merge-confidence/) | [](https://docs.renovatebot.com/merge-confidence/) | [](https://docs.renovatebot.com/merge-confidence/) | ### GitHub Vulnerability Alerts #### [CVE-2023-48795](https://github.com/warp-tech/russh/security/advisories/GHSA-45x7-px36-x8w8) ### Summary Terrapin is a prefix truncation attack targeting the SSH protocol. More precisely, Terrapin breaks the integrity of SSH's secure channel. By carefully adjusting the sequence numbers during the handshake, an attacker can remove an arbitrary amount of messages sent by the client or server at the beginning of the secure channel without the client or server noticing it. ### Mitigations To mitigate this protocol vulnerability, OpenSSH suggested a so-called "strict kex" which alters the SSH handshake to ensure a Man-in-the-Middle attacker cannot introduce unauthenticated messages as well as convey sequence number manipulation across handshakes. **Warning: To take effect, both the client and server must support this countermeasure.** As a stop-gap measure, peers may also (temporarily) disable the affected algorithms and use unaffected alternatives like AES-GCM instead until patches are available. ### Details The SSH specifications of ChaCha20-Poly1305 (chacha20-poly1305@​openssh.com) and Encrypt-then-MAC (*-etm@openssh.com MACs) are vulnerable against an arbitrary prefix truncation attack (a.k.a. Terrapin attack). This allows for an extension negotiation downgrade by stripping the SSH_MSG_EXT_INFO sent after the first message after SSH_MSG_NEWKEYS, downgrading security, and disabling attack countermeasures in some versions of OpenSSH. When targeting Encrypt-then-MAC, this attack requires the use of a CBC cipher to be practically exploitable due to the internal workings of the cipher mode. Additionally, this novel attack technique can be used to exploit previously unexploitable implementation flaws in a Man-in-the-Middle scenario. The attack works by an attacker injecting an arbitrary number of SSH_MSG_IGNORE messages during the initial key exchange and consequently removing the same number of messages just after the initial key exchange has concluded. This is possible due to missing authentication of the excess SSH_MSG_IGNORE messages and the fact that the implicit sequence numbers used within the SSH protocol are only checked after the initial key exchange. In the case of ChaCha20-Poly1305, the attack is guaranteed to work on every connection as this cipher does not maintain an internal state other than the message's sequence number. In the case of Encrypt-Then-MAC, practical exploitation requires the use of a CBC cipher; while theoretical integrity is broken for all ciphers when using this mode, message processing will fail at the application layer for CTR and stream ciphers. For more details see [https://terrapin-attack.com](https://terrapin-attack.com). ### Impact This attack targets the specification of ChaCha20-Poly1305 (chacha20-poly1305@​openssh.com) and Encrypt-then-MAC (*-etm@openssh.com), which are widely adopted by well-known SSH implementations and can be considered de-facto standard. These algorithms can be practically exploited; however, in the case of Encrypt-Then-MAC, we additionally require the use of a CBC cipher. As a consequence, this attack works against all well-behaving SSH implementations supporting either of those algorithms and can be used to downgrade (but not fully strip) connection security in case SSH extension negotiation (RFC8308) is supported. The attack may also enable attackers to exploit certain implementation flaws in a man-in-the-middle (MitM) scenario. --- ### Configuration 📅 **Schedule**: Branch creation - "" (UTC), Automerge - At any time (no schedule defined). 🚦 **Automerge**: Disabled by config. Please merge this manually once you are satisfied. ♻ **Rebasing**: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox. 🔕 **Ignore**: Close this PR and you won't be reminded about these updates again. --- - [ ] <!-- rebase-check -->If you want to rebase/retry this PR, check this box --- This PR has been generated by [Mend Renovate](https://www.mend.io/free-developer-tools/renovate/). View repository job log [here](https://developer.mend.io/github/grafana/loki). <!--renovate-debug:eyJjcmVhdGVkSW5WZXIiOiIzNy45My4xIiwidXBkYXRlZEluVmVyIjoiMzcuMTM1LjAiLCJ0YXJnZXRCcmFuY2giOiJtYWluIn0=--> Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>
rhnasc
pushed a commit
to inloco/loki
that referenced
this issue
Apr 12, 2024
](https://renovatebot.com){kind=link}
…rafana#10818) [](https://renovatebot.com) This PR contains the following updates: | Package | Change | Age | Adoption | Passing | Confidence | |---|---|---|---|---|---| | [fluentd](https://www.fluentd.org/) ([source](https://github.com/fluent/fluentd)) | `'1.9.0'` -> `'1.14.2'` | [](https://docs.renovatebot.com/merge-confidence/) | [](https://docs.renovatebot.com/merge-confidence/) | [](https://docs.renovatebot.com/merge-confidence/) | [](https://docs.renovatebot.com/merge-confidence/) | --- ### ⚠ Dependency Lookup Warnings ⚠ Warnings were logged while processing this repo. Please check the Dependency Dashboard for more information. ### GitHub Vulnerability Alerts #### [CVE-2021-41186](https://github.com/fluent/fluentd/security/advisories/GHSA-hwhf-64mh-r662) ### Impact parser_apache2 plugin in Fluentd v0.14.14 to v1.14.1 suffers from a regular expression denial of service (ReDoS) vulnerability. A broken apache log with a certain pattern of string can spend too much time in a regular expression, resulting in the potential for a DoS attack. ### Patches v1.14.2 ### Workarounds Either of the following: * Don't use parser_apache2 for parsing logs which cannot guarantee generated by Apache. * Put patched version of parser_apache2.rb into /etc/fluent/plugin directory (or any other directories specified by the environment variable `FLUENT_PLUGIN` or `--plugin` option of fluentd). ### References * [CVE-2021-41186](http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-41186) * [GHSA-hwhf-64mh-r662](https://github.com/fluent/fluentd/security/advisories/GHSA-hwhf-64mh-r662) * [GHSL-2021-102](https://securitylab.github.com/advisories/GHSL-2021-102-fluent-fluentd/) * https://github.com/fluent/fluentd/blob/master/CHANGELOG.md#v1142 --- ### Release Notes <details> <summary>fluent/fluentd (fluentd)</summary> ### [`v1.14.2`](https://github.com/fluent/fluentd/blob/HEAD/CHANGELOG.md#Release-v1142---20211029) [Compare Source](https://github.com/fluent/fluentd/compare/v1.14.1...v1.14.2) IMPORTANT: This release contain the fix for CVE-2021-41186 - ReDoS vulnerability in `parser_apache2`. This vulnerability is affected from Fluentd v0.14.14 to v1.14.1. We recommend to upgrade Fluentd to v1.14.2 or use patched version of `parser_apache2` plugin. ##### Enhancement - fluent-cat: Add `--event-time` option to send specified event time for testing. [fluent/fluentd#3528 ##### Bug fix - Fixed to generate correct epoch timestamp even after switching Daylight Saving Time [fluent/fluentd#3524 - Fixed ReDoS vulnerability in parser_apache2. This vulnerability is caused by a certain pattern of a broken apache log. ### [`v1.14.1`](https://github.com/fluent/fluentd/blob/HEAD/CHANGELOG.md#Release-v1141---20210929) [Compare Source](https://github.com/fluent/fluentd/compare/v1.14.0...v1.14.1) ##### Enhancement - in_tail: Added file related metrics. These metrics should be collected same as fluent-bit's in_ta[fluent/fluentd#3504 - out_forward: Changed to use metrics mechanism for node statistics [fluent/fluentd#3506 ##### Bug fix - in_tail: Fixed a crash bug that it raise undefined method of eof? error. This error may happen only when `read_bytes_limit_per_second` was specified. [fluent/fluentd#3500 - out_forward: Fixed a bug that node statistics information is not included correctly. [fluent/fluentd#3503 - Fixed a error when using `@include` directive It was occurred when http/https scheme URI is used in `@include` directive with Ruby 3. [fluent/fluentd#3517 - out_copy: Fixed to suppress a wrong warning for `ignore_if_prev_success` It didn't work even if a user set [fluent/fluentd#3515 - Fixed not to output nanoseconds field of next retry time in warning log Then, inappropriate labels in log are also fixed. (retry_time -> retry_times, next_retry_seconds -> next_retr[fluent/fluentd#3518 ### [`v1.14.0`](https://github.com/fluent/fluentd/blob/HEAD/CHANGELOG.md#Release-v1140---20210830) [Compare Source](https://github.com/fluent/fluentd/compare/v1.13.3...v1.14.0) ##### Enhancement - Added `enable_input_metrics`, `enable_size_metrics` system configuration parameter This feature might need to pay higher CPU cost, so input event metrics features are disabled by default. These features are also enabled by `--enable-input-metrics`,`--enable-size-metrics` command line opti[fluent/fluentd#3440 - Added reserved word `@ROOT` for getting root router. This is incompatible change. Do not use `@ROOT` for label name. [fluent/fluentd#3358 - in_syslog: Added `send_keepalive_packet` option [fluent/fluentd#3474 - in_http: Added `cors_allow_credentials` option. This option tells browsers whether to expose the response to frontend when the credentials mode is "in[fluent/fluentd#3481 ##### Bug fix - in_tail: Fixed a bug that deleted paths are not removed from pos file by file compaction at start[fluent/fluentd#3467 - in_tail: Revived a warning message of retrying unaccessible file [fluent/fluentd#3478 - TLSServer: Fixed a crash bug on logging peer host name errors [fluent/fluentd#3483 ##### Misc - Added metrics plugin mechanism The implementations is changed to use metrics plugin. In the future, 3rd party plugin will be able to handle these m[fluent/fluentd#3471 ### [`v1.13.3`](https://github.com/fluent/fluentd/blob/HEAD/CHANGELOG.md#Release-v1133---20210727) [Compare Source](https://github.com/fluent/fluentd/compare/v1.13.2...v1.13.3) ##### Bug fix - in_tail: Care DeletePending state on Windows [fluent/fluentd#3457 - in_tail: Fix some pos_file bugs. Avoid deleting pos_file entries unexpectedly when both `pos_file_compaction_interval` and `follow_inode` are enabled. Use `bytesize` instead of `size` for path length. [fluent/fluentd#3459 - in_tail: Fix detecting rotation twice on `follow_inode`. [fluent/fluentd#3466 ##### Misc - Remove needless spaces in a sample config file [fluent/fluentd#3456 ### [`v1.13.2`](https://github.com/fluent/fluentd/blob/HEAD/CHANGELOG.md#Release-v1132---20210712) [Compare Source](https://github.com/fluent/fluentd/compare/v1.13.1...v1.13.2) ##### Enhancement - fluent-plugin-generate: Storage plugin was supported. [fluent/fluentd#3426 - parser_json: Added support to customize configuration of oj options. Use `FLUENT_OJ_OPTION_BIGDECIMAL_LOAD`, `FLUENT_OJ_OPTION_MAX_NESTING`, `FLUENT_OJ_OPTION_MODE`, and `FLUENT_OJ_OPTION_USE_TO_JSON` environment variable to configure [fluent/fluentd#3315 ##### Bug fix - binlog_reader: Fixed a crash bug by missing "fluent/env" dependency. [fluent/fluentd#3443 - Fixed a crash bug on outputting log at the early stage when parsing config file. This is a regression since v1.13.0. If you use invalid '@&grafana#8203;' prefix parameter, remove it as [fluent/fluentd#3451 - in_tail: Fixed a bug that when rotation is occurred, remaining lines will be discarded if the throttling feature is enabl[fluent/fluentd#3390 - fluent-plugin-generate: Fixed a crash bug during gemspec generation. It was unexpectedly introduced by [#&grafana#8203;3305](https://github.com/fluent/fluentd/issues/3305), thus this bug was a regression since 1.12[fluent/fluentd#3444 ##### Misc - Fixed the runtime dependency version of http_parse.rb to 0.7.0. It was fixed because false positive detection is occurred frequently by security scanning[fluent/fluentd#3450 ### [`v1.13.1`](https://github.com/fluent/fluentd/blob/HEAD/CHANGELOG.md#Release-v1131---20210625) [Compare Source](https://github.com/fluent/fluentd/compare/v1.13.0...v1.13.1) ##### Bug fix - out_forward: Fixed a race condition on handshake It's caused by using a same unpacker from multiple threa[fluent/fluentd#3405 - in_tail: Fixed to remove too much verbose debugging logs It was unexpectedly introduced by [#&grafana#8203;3185](https://github.com/fluent/fluentd/issues/3185) log throttling feature. [fluent/fluentd#3418 - Fixed not to echo back the provides path as is on a 404 error There was a potential cross-site scripting vector even though it is quite difficult to e[fluent/fluentd#3427 ##### Misc - Pretty print for Fluent::Config::Section has been supported for debugg[fluent/fluentd#3398 - CI: Dropped to run CI for Ruby 2.5 [fluent/fluentd#3412 ### [`v1.13.0`](https://github.com/fluent/fluentd/blob/HEAD/CHANGELOG.md#Release-v1130---20210529) [Compare Source](https://github.com/fluent/fluentd/compare/v1.12.4...v1.13.0) ##### Enhancement - in_tail: Handle log throttling per file feature [fluent/fluentd#3185 - Extend to support service discovery manager in simpler way [fluent/fluentd#3299 - in_http: HTTP GET requests has been supported [fluent/fluentd#3373 - The log rotate settings in system configuration has been supported [fluent/fluentd#3352 ##### Bug fix - Fix to disable `trace_instruction` when `RubyVM::InstructionSequence` is available. It improves compatibility with `truffleruby` some extent. [fluent/fluentd#3376 - in_tail: Safely skip files which are used by another process on Windows. It improves exception handling about `ERROR_SHARING_VIOLATION` on Windows. [fluent/fluentd#3378 - fluent-cat: the issue resending secondary file in specific format has been fi[fluent/fluentd#3368 - in_tail: Shutdown immediately & safely even if reading huge files Note that `skip_refresh_on_startup` must be enabled. [fluent/fluentd#3380 ##### Misc - example: Change a path to backup_path in counter_server correctly [fluent/fluentd#3359 - README: Update link to community forum to discuss.fluentd.org [fluent/fluentd#3360 ### [`v1.12.4`](https://github.com/fluent/fluentd/blob/HEAD/CHANGELOG.md#Release-v1124---20210526) [Compare Source](https://github.com/fluent/fluentd/compare/v1.12.3...v1.12.4) ##### Bug fix - in_tail: Fix a bug that refresh_watcher fails to handle file rotations [fluent/fluentd#3393 ### [`v1.12.3`](https://github.com/fluent/fluentd/blob/HEAD/CHANGELOG.md#Release-v1123---20210423) [Compare Source](https://github.com/fluent/fluentd/compare/v1.12.2...v1.12.3) ##### Enhancement - plugin_helper: Allow TLS to use keep-alive socket option [fluent/fluentd#3308 ##### Bug fix - parser_csv, parser_syslog: Fix a naming conflict on parser_type [fluent/fluentd#3302 - in_tail: Fix incorrect error code & message on Windows [fluent/fluentd#3325 - in_tail: Fix a crash bug on catching a short-lived log [fluent/fluentd#3328 - storage_local: Fix position file corruption issue on concurrent gracefulReloads [fluent/fluentd#3335 - Fix incorrect warnings about ${chunk_id} with out_s3 [fluent/fluentd#3339 - TLS Server: Add peer information to error log message [fluent/fluentd#3330 ##### Misc - fluent-plugin-generate: add note about plugin name [fluent/fluentd#3303 - fluent-plugin-generate: Use same depended gem version with fluentd [fluent/fluentd#3305 - Fix some broken unit tests and improve CI's stability [fluent/fluentd#3304 - Permit to install with win32-service 2.2.0 on Windows [fluent/fluentd#3343 ### [`v1.12.2`](https://github.com/fluent/fluentd/blob/HEAD/CHANGELOG.md#Release-v1122---20210329) [Compare Source](https://github.com/fluent/fluentd/compare/v1.12.1...v1.12.2) ##### Enhancement - out_copy: Add ignore_if_prev_successes [fluent/fluentd#3190 - Support multiple kind of timestamp format [fluent/fluentd#3252 - formatter_ltsv: suppress delimiters in output [fluent/fluentd#1666 ##### Bug fix - in_tail: Expect ENOENT during stat [fluent/fluentd#3275 - out_forward: Prevent transferring duplicate logs on restart [fluent/fluentd#3267 - in_tail: Handle to send rotated logs when mv is used for rotating [fluent/fluentd#3294 - fluent-plugin-config-format: Fill an uninitialized instance variable [fluent/fluentd#3297 - Fix MessagePackEventStream issue with Enumerable methods [fluent/fluentd#2116 ##### Misc - Add webrick to support Ruby 3.0 [fluent/fluentd#3257 - Suggest Discource instead of Google Groups [fluent/fluentd#3261 - Update MAINTAINERS.md [fluent/fluentd#3282 - Introduce DeepSource to check code quality [fluent/fluentd#3286 - Migrate to GitHub Actions and stabilize tests [fluent/fluentd#3266 ### [`v1.12.1`](https://github.com/fluent/fluentd/blob/HEAD/CHANGELOG.md#Release-v1121---20210218) [Compare Source](https://github.com/fluent/fluentd/compare/v1.12.0...v1.12.1) ##### Enhancement - out_http: Add `headers_from_placeholders` parameter [fluent/fluentd#3241 - fluent-plugin-config-format: Add `--table` option to use markdown table [fluent/fluentd#3240 - Add `--disable-shared-socket`/`disable_shared_socket` to disable ServerEngine's shared socket setup [fluent/fluentd#3250 ##### Bug fix - ca_generate: Fix creating TLS certification files which include broken extensions [fluent/fluentd#3246 - test: Drop TLS 1.1 tests [fluent/fluentd#3256 - Remove old gem constraints to support Ruby 3 ##### Misc - Use GitHub Actions [fluent/fluentd#3233 ### [`v1.12.0`](https://github.com/fluent/fluentd/blob/HEAD/CHANGELOG.md#Release-v1120---20210105) [Compare Source](https://github.com/fluent/fluentd/compare/v1.11.5...v1.12.0) ##### New feature - in_tail: Add `follow_inode` to support log rotation with wild card [fluent/fluentd#3182 - in_tail: Handle linux capability [fluent/fluentd#3155 - windows: Add win32 events alternative to unix signals [fluent/fluentd#3131 ##### Enhancement - buffer: Enable metadata comparison optimization on all platforms [fluent/fluentd#3095 - fluent-plugin-config-formatter: Handle `service_discovery` type [fluent/fluentd#3178 - in_http: Add `add_query_params` parameter to add query params to event record [fluent/fluentd#3197 - inject: Support `unixtime_micros` and `unixtime_nanos` in `time_type` [fluent/fluentd#3220 - Refactoring code [fluent/fluentd#3167 ##### Bug fix - output: Prevent retry.step from being called too many times in a short time [fluent/fluentd#3203 ### [`v1.11.5`](https://github.com/fluent/fluentd/blob/HEAD/CHANGELOG.md#Release-v1115---20201106) [Compare Source](https://github.com/fluent/fluentd/compare/v1.11.4...v1.11.5) ##### Enhancement - formatter: Provide `newline` parameter to support `CRLF` [fluent/fluentd#3152 - out_http: adding support for intermediate certificates [fluent/fluentd#3146 - Update serverengine dependency to 2.2.2 or later ##### Bug fix - Fix a bug that windows service isn't stopped gracefuly [fluent/fluentd#3156 ### [`v1.11.4`](https://github.com/fluent/fluentd/blob/HEAD/CHANGELOG.md#Release-v1114---20201013) [Compare Source](https://github.com/fluent/fluentd/compare/v1.11.3...v1.11.4) ##### Enhancement - inject: Support `unixtime_millis` in `time_type` parameter [fluent/fluentd#3145 ##### Bug fix - out_http: Fix broken data with `json_array true` [fluent/fluentd#3144 - output: Fix wrong logging issue for `${chunk_id}` [fluent/fluentd#3134 ### [`v1.11.3`](https://github.com/fluent/fluentd/blob/HEAD/CHANGELOG.md#Release-v1113---20200930) [Compare Source](https://github.com/fluent/fluentd/compare/v1.11.2...v1.11.3) ##### Enhancement - in_exec: Add `connect_mode` parameter to read stderr [fluent/fluentd#3108 - parser_json: Improve the performance [fluent/fluentd#3109 - log: Add `ignore_same_log_interval` parameter [fluent/fluentd#3119 - Upgrade win32 gems [fluent/fluentd#3100 - Refactoring code [fluent/fluentd#3094 ##### Bug fix - buffer: Fix calculation of timekey stats [fluent/fluentd#3018 - buffer: fix binmode usage for prevent gc [fluent/fluentd#3138 ### [`v1.11.2`](https://github.com/fluent/fluentd/blob/HEAD/CHANGELOG.md#Release-v1112---20200804) [Compare Source](https://github.com/fluent/fluentd/compare/v1.11.1...v1.11.2) ##### Enhancement - `in_dummy` renamed to `in_sample` [fluent/fluentd#3065 - Allow regular expression in filter/match directive [fluent/fluentd#3071 - Refactoring code [fluent/fluentd#3051 ##### Bug fix - buffer: Fix log message for `chunk_limit_records` case [fluent/fluentd#3079 - buffer: Fix timekey optimization for non-windows platform [fluent/fluentd#3092 - cert: Raise an error for broken certificate file [fluent/fluentd#3086 - cert: Set TLS ciphers list correcty on older OpenSSL [fluent/fluentd#3093 ### [`v1.11.1`](https://github.com/fluent/fluentd/blob/HEAD/CHANGELOG.md#Release-v1111---20200622) [Compare Source](https://github.com/fluent/fluentd/compare/v1.11.0...v1.11.1) ##### Enhancement - in_http: Add `dump_error_log` parameter [fluent/fluentd#3035 - in_http: Improve time field handling [fluent/fluentd#3046 - Refactoring code [fluent/fluentd#3047 ##### Bug fix - in_tail: Use actual path instead of based pattern for ignore list [fluent/fluentd#3042 - child_process helper: Fix child process failure due to SIGPIPE if the command uses stdout [fluent/fluentd#3044 ### [`v1.11.0`](https://github.com/fluent/fluentd/blob/HEAD/CHANGELOG.md#Release-v1110---20200604) [Compare Source](https://github.com/fluent/fluentd/compare/v1.10.4...v1.11.0) ##### New feature - in_unix: Use v1 API [fluent/fluentd#2992 ##### Enhancement - parser_syslog: Support any `time_format` for RFC3164 string parser [fluent/fluentd#3014 - parser_syslog: Add new parser for RFC5424 [fluent/fluentd#3015 - Refactoring code [fluent/fluentd#3019 ##### Bug fix - in_gc_stat: Add `use_symbol_keys` parameter to emit string key record [fluent/fluentd#3008 ### [`v1.10.4`](https://github.com/fluent/fluentd/blob/HEAD/CHANGELOG.md#Release-v1104---20200512) [Compare Source](https://github.com/fluent/fluentd/compare/v1.10.3...v1.10.4) ##### Enhancement - out_http: Support single json array payload [fluent/fluentd#2973 - Refactoring [fluent/fluentd#2988 ##### Bug fix - supervisor: Call `File.umask(0)` for standalone worker [fluent/fluentd#2987 - out_forward: Fix ZeroDivisionError issue with `weight 0` [fluent/fluentd#2989 ### [`v1.10.3`](https://github.com/fluent/fluentd/blob/HEAD/CHANGELOG.md#Release-v1103---20200501) [Compare Source](https://github.com/fluent/fluentd/compare/v1.10.2...v1.10.3) ##### Enhancement - record_accessor: Add `set` method [fluent/fluentd#2977 - config: Ruby DSL format is deprecated [fluent/fluentd#2958 - Refactor code [fluent/fluentd#2961 ##### Bug fix - out_forward: Disable `linger_timeout` setting on Windows [fluent/fluentd#2959 - out_forward: Fix warning of service discovery manager when fluentd stops [fluent/fluentd#2974 ### [`v1.10.2`](https://github.com/fluent/fluentd/blob/HEAD/CHANGELOG.md#Release-v1102---20200415) [Compare Source](https://github.com/fluent/fluentd/compare/v1.10.1...v1.10.2) ##### Enhancement - out_copy: Add plugin_id to log message [fluent/fluentd#2934 - socket: Allow cert chains in mutual auth [fluent/fluentd#2930 - system: Add ignore_repeated_log_interval parameter [fluent/fluentd#2937 - windows: Allow to launch fluentd from whitespace included path [fluent/fluentd#2920 - Refactor code [fluent/fluentd#2935 ##### Bug fix - in_syslog: Fix octet-counting mode bug [fluent/fluentd#2942 - out_forward: Create timer for purging obsolete sockets when keepalive_timeout is not set [fluent/fluentd#2943 - out_forward: Need authentication when sending tcp heartbeat with keepalive [fluent/fluentd#2945 - command: Fix fluent-debug start failure [fluent/fluentd#2948 - command: Fix regression of supervisor's worker and `--daemon` combo [fluent/fluentd#2950 ### [`v1.10.1`](https://github.com/fluent/fluentd/blob/HEAD/CHANGELOG.md#Release-v1101---20200402) [Compare Source](https://github.com/fluent/fluentd/compare/v1.10.0...v1.10.1) ##### Enhancement - command: `--daemon` and `--no-supervisor` now work together [fluent/fluentd#2912 - Refactor code [fluent/fluentd#2913 ##### Bug fix - in_tail: `Fix pos_file_compaction_interval` parameter type [fluent/fluentd#2921 - in_tail: Fix seek position update after compaction [fluent/fluentd#2922 - parser_syslog: Fix regression in the `with_priority` and RFC5424 case [fluent/fluentd#2923 ##### Misc - Add document for security audit [fluent/fluentd#2911 ### [`v1.10.0`](https://github.com/fluent/fluentd/blob/HEAD/CHANGELOG.md#Release-v1100---20200324) [Compare Source](https://github.com/fluent/fluentd/compare/v1.9.3...v1.10.0) ##### New feature - sd plugin: Add SRV record plugin [fluent/fluentd#2876 ##### Enhancement - server: Add `cert_verifier` parameter for TLS transport [fluent/fluentd#2888 - parser_syslog: Support customized time format [fluent/fluentd#2886 - in_dummy: Delete `suspend` parameter [fluent/fluentd#2897 - Refactor code [fluent/fluentd#2858 [fluent/fluentd#2899 [fluent/fluentd#2900 fluent/fluentd#2906 ##### Bug fix - out_forward: windows: Permit to specify `linger_timeout` [fluent/fluentd#2868 - parser_syslog: Fix syslog format detection [fluent/fluentd#2879 - buffer: Fix `available_buffer_space_ratio` calculation [fluent/fluentd#2882 - tls: Support CRLF based X.509 certificates [fluent/fluentd#2890 - msgpack_factory mixin: Fix performance penalty for deprecation log [fluent/fluentd#2903 ### [`v1.9.3`](https://github.com/fluent/fluentd/blob/HEAD/CHANGELOG.md#Release-v193---20200305) [Compare Source](https://github.com/fluent/fluentd/compare/v1.9.2...v1.9.3) ##### Enhancement - in_tail: Emit buffered lines as `unmatched_line` at shutdown phase when `emit_unmatched_lines true` [fluent/fluentd#2837 - Specify directory mode explicitly [fluent/fluentd#2827 - server helper: Change SSLError log level to warn in accept [fluent/fluentd#2861 - Refactor code [fluent/fluentd#2829 ##### Bug fix - buffer: Add seq to metadata that it can be unique [fluent/fluentd#2824 - buffer: Use `Tempfile` as binmode for decompression [fluent/fluentd#2847 ##### Misc - Add `.idea` to git ignore file [fluent/fluentd#2834 - appveyor: Fix tests [fluent/fluentd#2853 - Update pem for test [fluent/fluentd#2839 ### [`v1.9.2`](https://github.com/fluent/fluentd/blob/HEAD/CHANGELOG.md#Release-v192---20200213) [Compare Source](https://github.com/fluent/fluentd/compare/v1.9.1...v1.9.2) ##### Enhancement - in_tail: Add `pos_file_compaction_interval` parameter for auto compaction [fluent/fluentd#2805 - command: Use given encoding when RUBYOPT has `-E` [fluent/fluentd#2814 ##### Bug fix - command: Accept RUBYOPT with two or more options [fluent/fluentd#2807 - command: Fix infinite loop bug when RUBYOPT is invalid [fluent/fluentd#2813 - log: serverengine's log should be formatted with the same format of fluentd [fluent/fluentd#2812 - in_http: Fix `NoMethodError` when `OPTIONS` request doesn't have 'Origin' header [fluent/fluentd#2823 - parser_syslog: Improved for parsing RFC5424 structured data in `parser_syslog` [fluent/fluentd#2816 ### [`v1.9.1`](https://github.com/fluent/fluentd/blob/HEAD/CHANGELOG.md#Release-v191---20200131) [Compare Source](https://github.com/fluent/fluentd/compare/v1.9.0...v1.9.1) ##### Enhancement - http_server helper: Support HTTPS [fluent/fluentd#2787 - in_tail: Add `path_delimiter` to split with any char [fluent/fluentd#2796 - in_tail: Remove an entry from PositionaFile when it is unwatched [fluent/fluentd#2803 - out_http: Add warning for `retryable_response_code` [fluent/fluentd#2809 - parser_syslog: Add multiline RFC5424 support [fluent/fluentd#2767 - Add TLS module to unify TLS related code [fluent/fluentd#2802 ##### Bug fix - output: Add `EncodingError` to unrecoverable errors [fluent/fluentd#2808 - tls: Fix TLS version handling in secure mode [fluent/fluentd#2802 </details> --- ### Configuration 📅 **Schedule**: Branch creation - "" (UTC), Automerge - At any time (no schedule defined). 🚦 **Automerge**: Disabled by config. Please merge this manually once you are satisfied. ♻ **Rebasing**: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox. 🔕 **Ignore**: Close this PR and you won't be reminded about this update again. --- - [ ] <!-- rebase-check -->If you want to rebase/retry this PR, check this box --- This PR has been generated by [Mend Renovate](https://www.mend.io/free-developer-tools/renovate/). View repository job log [here](https://developer.mend.io/github/grafana/loki). <!--renovate-debug:eyJjcmVhdGVkSW5WZXIiOiIzNy44LjEiLCJ1cGRhdGVkSW5WZXIiOiIzNy44LjEiLCJ0YXJnZXRCcmFuY2giOiJtYWluIn0=--> Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>
rhnasc
pushed a commit
to inloco/loki
that referenced
this issue
Apr 12, 2024
…afana#11031) [](https://renovatebot.com) This PR contains the following updates: | Package | Type | Update | Change | |---|---|---|---| | [google.golang.org/grpc](https://github.com/grpc/grpc-go) | require | minor | `v1.53.0` -> `v1.56.3` | | [google.golang.org/grpc](https://github.com/grpc/grpc-go) | require | patch | `v1.58.2` -> `v1.58.3` | ### GitHub Vulnerability Alerts #### [GHSA-m425-mq94-257g](https://github.com/grpc/grpc-go/security/advisories/GHSA-m425-mq94-257g) ### Impact In affected releases of gRPC-Go, it is possible for an attacker to send HTTP/2 requests, cancel them, and send subsequent requests, which is valid by the HTTP/2 protocol, but would cause the gRPC-Go server to launch more concurrent method handlers than the configured maximum stream limit. ### Patches This vulnerability was addressed by #&grafana#8203;6703 and has been included in patch releases: 1.56.3, 1.57.1, 1.58.3. It is also included in the latest release, 1.59.0. Along with applying the patch, users should also ensure they are using the `grpc.MaxConcurrentStreams` server option to apply a limit to the server's resources used for any single connection. ### Workarounds None. ### References #&grafana#8203;6703 --- ### Release Notes <details> <summary>grpc/grpc-go (google.golang.org/grpc)</summary> ### [`v1.56.3`](https://github.com/grpc/grpc-go/releases/tag/v1.56.3): Release 1.56.3 [Compare Source](https://github.com/grpc/grpc-go/compare/v1.56.2...v1.56.3) ### Security - server: prohibit more than MaxConcurrentStreams handlers from running at once (CVE-2023-44487) In addition to this change, applications should ensure they do not leave running tasks behind related to the RPC before returning from method handlers, or should enforce appropriate limits on any such work. ### [`v1.56.2`](https://github.com/grpc/grpc-go/releases/tag/v1.56.2): Release 1.56.2 [Compare Source](https://github.com/grpc/grpc-go/compare/v1.56.1...v1.56.2) - status: To fix a panic, `status.FromError` now returns an error with `codes.Unknown` when the error implements the `GRPCStatus()` method, and calling `GRPCStatus()` returns `nil`. ([#&grafana#8203;6374](https://github.com/grpc/grpc-go/issues/6374)) ### [`v1.56.1`](https://github.com/grpc/grpc-go/releases/tag/v1.56.1): Release 1.56.1 [Compare Source](https://github.com/grpc/grpc-go/compare/v1.56.0...v1.56.1) - client: handle empty address lists correctly in addrConn.updateAddrs ### [`v1.56.0`](https://github.com/grpc/grpc-go/releases/tag/v1.56.0): Release 1.56.0 [Compare Source](https://github.com/grpc/grpc-go/compare/v1.55.1...v1.56.0) ### New Features - client: support channel idleness using `WithIdleTimeout` dial option ([#&grafana#8203;6263](https://github.com/grpc/grpc-go/issues/6263)) - This feature is currently disabled by default, but will be enabled with a 30 minute default in the future. - client: when using pickfirst, keep channel state in TRANSIENT_FAILURE until it becomes READY ([gRFC A62](https://github.com/grpc/proposal/blob/master/A62-pick-first.md)) ([#&grafana#8203;6306](https://github.com/grpc/grpc-go/issues/6306)) - xds: Add support for Custom LB Policies ([gRFC A52](https://github.com/grpc/proposal/blob/master/A52-xds-custom-lb-policies.md)) ([#&grafana#8203;6224](https://github.com/grpc/grpc-go/issues/6224)) - xds: support pick_first Custom LB policy ([gRFC A62](https://github.com/grpc/proposal/blob/master/A62-pick-first.md)) ([#&grafana#8203;6314](https://github.com/grpc/grpc-go/issues/6314)) ([#&grafana#8203;6317](https://github.com/grpc/grpc-go/issues/6317)) - client: add support for pickfirst address shuffling ([gRFC A62](https://github.com/grpc/proposal/blob/master/A62-pick-first.md)) ([#&grafana#8203;6311](https://github.com/grpc/grpc-go/issues/6311)) - xds: Add support for String Matcher Header Matcher in RDS ([#&grafana#8203;6313](https://github.com/grpc/grpc-go/issues/6313)) - xds/outlierdetection: Add Channelz Logger to Outlier Detection LB ([#&grafana#8203;6145](https://github.com/grpc/grpc-go/issues/6145)) - Special Thanks: [@&grafana#8203;s-matyukevich](https://github.com/s-matyukevich) - xds: enable RLS in xDS by default ([#&grafana#8203;6343](https://github.com/grpc/grpc-go/issues/6343)) - orca: add support for application_utilization field and missing range checks on several metrics setters - balancer/weightedroundrobin: add new LB policy for balancing between backends based on their load reports ([gRFC A58](https://github.com/grpc/proposal/blob/master/A58-client-side-weighted-round-robin-lb-policy.md)) ([#&grafana#8203;6241](https://github.com/grpc/grpc-go/issues/6241)) - authz: add conversion of json to RBAC Audit Logging config ([#&grafana#8203;6192](https://github.com/grpc/grpc-go/issues/6192)) - authz: add support for stdout logger ([#&grafana#8203;6230](https://github.com/grpc/grpc-go/issues/6230) and [#&grafana#8203;6298](https://github.com/grpc/grpc-go/issues/6298)) - authz: support customizable audit functionality for authorization policy ([#&grafana#8203;6192](https://github.com/grpc/grpc-go/issues/6192) [#&grafana#8203;6230](https://github.com/grpc/grpc-go/issues/6230) [#&grafana#8203;6298](https://github.com/grpc/grpc-go/issues/6298) [#&grafana#8203;6158](https://github.com/grpc/grpc-go/issues/6158) [#&grafana#8203;6304](https://github.com/grpc/grpc-go/issues/6304) and [#&grafana#8203;6225](https://github.com/grpc/grpc-go/issues/6225)) ### Bug Fixes - orca: fix a race at startup of out-of-band metric subscriptions that would cause the report interval to request 0 ([#&grafana#8203;6245](https://github.com/grpc/grpc-go/issues/6245)) - xds/xdsresource: Fix Outlier Detection Config Handling and correctly set xDS Defaults ([#&grafana#8203;6361](https://github.com/grpc/grpc-go/issues/6361)) - xds/outlierdetection: Fix Outlier Detection Config Handling by setting defaults in ParseConfig() ([#&grafana#8203;6361](https://github.com/grpc/grpc-go/issues/6361)) ### API Changes - orca: allow a ServerMetricsProvider to be passed to the ORCA service and ServerOption ([#&grafana#8203;6223](https://github.com/grpc/grpc-go/issues/6223)) ### [`v1.55.1`](https://github.com/grpc/grpc-go/releases/tag/v1.55.1): Release 1.55.1 [Compare Source](https://github.com/grpc/grpc-go/compare/v1.55.0...v1.55.1) - status: To fix a panic, `status.FromError` now returns an error with `codes.Unknown` when the error implements the `GRPCStatus()` method, and calling `GRPCStatus()` returns `nil`. ([#&grafana#8203;6374](https://github.com/grpc/grpc-go/issues/6374)) ### [`v1.55.0`](https://github.com/grpc/grpc-go/releases/tag/v1.55.0): Release 1.55.0 [Compare Source](https://github.com/grpc/grpc-go/compare/v1.54.1...v1.55.0) ### Behavior Changes - xds: enable federation support by default ([#&grafana#8203;6151](https://github.com/grpc/grpc-go/issues/6151)) - status: `status.Code` and `status.FromError` handle wrapped errors ([#&grafana#8203;6031](https://github.com/grpc/grpc-go/issues/6031) and [#&grafana#8203;6150](https://github.com/grpc/grpc-go/issues/6150)) - Special Thanks: [@&grafana#8203;psyhatter](https://github.com/psyhatter) ### New Features - xds/xdsclient: support `ignore_resource_deletion` server feature as per gRFC [A53](https://github.com/grpc/proposal/blob/master/A53-xds-ignore-resource-deletion.md) ([#&grafana#8203;6035](https://github.com/grpc/grpc-go/issues/6035)) - security/advancedtls: add min/max TLS version selection options ([#&grafana#8203;6007](https://github.com/grpc/grpc-go/issues/6007)) - Special Thanks: [@&grafana#8203;joeljeske](https://github.com/joeljeske) ### Bug Fixes - xds: stop routing RPCs to deleted clusters ([#&grafana#8203;6125](https://github.com/grpc/grpc-go/issues/6125)) - client: fix race between stream creation and GOAWAY receipt, which could lead to spurious UNAVAILABLE stream errors ([#&grafana#8203;6142](https://github.com/grpc/grpc-go/issues/6142)) ### Performance Improvements - server: improve stream handler goroutine worker allocation when [`NumStreamWorkers`](https://pkg.go.dev/google.golang.org/grpc#NumStreamWorkers) is used ([#&grafana#8203;6004](https://github.com/grpc/grpc-go/issues/6004)) - Special Thanks: [@&grafana#8203;SaveTheRbtz](https://github.com/SaveTheRbtz) ### [`v1.54.1`](https://github.com/grpc/grpc-go/releases/tag/v1.54.1): Release 1.54.1 [Compare Source](https://github.com/grpc/grpc-go/compare/v1.54.0...v1.54.1) ### Bug Fixes - credentials/alts: revert a change that causes a crash in the handshaker ### [`v1.54.0`](https://github.com/grpc/grpc-go/releases/tag/v1.54.0): Release 1.54.0 [Compare Source](https://github.com/grpc/grpc-go/compare/v1.53.0...v1.54.0) ### Behavior Changes - xds: remove support for xDS v2 transport API ([#&grafana#8203;6013](https://github.com/grpc/grpc-go/issues/6013)) ### New Features - server: expose `SetSendCompressor` API to set send compressor name ([#&grafana#8203;5744](https://github.com/grpc/grpc-go/issues/5744)) - Special Thanks: [@&grafana#8203;jronak](https://github.com/jronak) - xdsclient: include `Node` proto only in the first discovery request message, to improve performance ([#&grafana#8203;6078](https://github.com/grpc/grpc-go/issues/6078)) ### Bug Fixes - metadata: fix validation logic and properly validate metadata appended via `AppendToOutgoingContext` ([#&grafana#8203;6001](https://github.com/grpc/grpc-go/issues/6001)) - Special Thanks: [@&grafana#8203;ktalg](https://github.com/ktalg) - transport: do not close connections when we encounter I/O errors until after all data is consumed ([#&grafana#8203;6110](https://github.com/grpc/grpc-go/issues/6110)) - ringhash: ensure addresses are consistently hashed across updates ([#&grafana#8203;6066](https://github.com/grpc/grpc-go/issues/6066)) - xds/clusterimpl: fix a bug causing unnecessary closing and re-opening of LRS streams ([#&grafana#8203;6112](https://github.com/grpc/grpc-go/issues/6112)) - xds: NACK route configuration if sum of weights of weighted clusters exceeds uint32\_max ([#&grafana#8203;6085](https://github.com/grpc/grpc-go/issues/6085)) ### Documentation - resolver: update `Resolver.Scheme()` docstring to mention requirement of lowercase scheme names ([#&grafana#8203;6014](https://github.com/grpc/grpc-go/issues/6014)) - resolver: document expected error handling of `UpdateState` errors ([#&grafana#8203;6002](https://github.com/grpc/grpc-go/issues/6002)) - Special Thanks: [@&grafana#8203;fho](https://github.com/fho) - examples: add example for ORCA load reporting ([#&grafana#8203;6114](https://github.com/grpc/grpc-go/issues/6114)) - examples: add an example to illustrate authorization (authz) support ([#&grafana#8203;5920](https://github.com/grpc/grpc-go/issues/5920)) - Special Thanks: [@&grafana#8203;KenxinKun](https://github.com/KenxinKun) </details> --- ### Configuration 📅 **Schedule**: Branch creation - "" (UTC), Automerge - At any time (no schedule defined). 🚦 **Automerge**: Disabled by config. Please merge this manually once you are satisfied. ♻ **Rebasing**: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox. 👻 **Immortal**: This PR will be recreated if closed unmerged. Get [config help](https://github.com/renovatebot/renovate/discussions) if that's undesired. --- - [ ] <!-- rebase-check -->If you want to rebase/retry this PR, check this box --- This PR has been generated by [Mend Renovate](https://www.mend.io/free-developer-tools/renovate/). View repository job log [here](https://developer.mend.io/github/grafana/loki). <!--renovate-debug:eyJjcmVhdGVkSW5WZXIiOiIzNy4zMS41IiwidXBkYXRlZEluVmVyIjoiMzcuMzEuNSIsInRhcmdldEJyYW5jaCI6Im1haW4ifQ==--> Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>
rhnasc
pushed a commit
to inloco/loki
that referenced
this issue
Apr 12, 2024
…(main) (grafana#11522) [](https://renovatebot.com) This PR contains the following updates: | Package | Change | Age | Adoption | Passing | Confidence | |---|---|---|---|---|---| | golang.org/x/crypto | `v0.14.0` -> `v0.17.0` | [](https://docs.renovatebot.com/merge-confidence/) | [](https://docs.renovatebot.com/merge-confidence/) | [](https://docs.renovatebot.com/merge-confidence/) | [](https://docs.renovatebot.com/merge-confidence/) | ### GitHub Vulnerability Alerts #### [CVE-2023-48795](https://github.com/warp-tech/russh/security/advisories/GHSA-45x7-px36-x8w8) ### Summary Terrapin is a prefix truncation attack targeting the SSH protocol. More precisely, Terrapin breaks the integrity of SSH's secure channel. By carefully adjusting the sequence numbers during the handshake, an attacker can remove an arbitrary amount of messages sent by the client or server at the beginning of the secure channel without the client or server noticing it. ### Mitigations To mitigate this protocol vulnerability, OpenSSH suggested a so-called "strict kex" which alters the SSH handshake to ensure a Man-in-the-Middle attacker cannot introduce unauthenticated messages as well as convey sequence number manipulation across handshakes. **Warning: To take effect, both the client and server must support this countermeasure.** As a stop-gap measure, peers may also (temporarily) disable the affected algorithms and use unaffected alternatives like AES-GCM instead until patches are available. ### Details The SSH specifications of ChaCha20-Poly1305 (chacha20-poly1305@&grafana#8203;openssh.com) and Encrypt-then-MAC (*-etm@openssh.com MACs) are vulnerable against an arbitrary prefix truncation attack (a.k.a. Terrapin attack). This allows for an extension negotiation downgrade by stripping the SSH_MSG_EXT_INFO sent after the first message after SSH_MSG_NEWKEYS, downgrading security, and disabling attack countermeasures in some versions of OpenSSH. When targeting Encrypt-then-MAC, this attack requires the use of a CBC cipher to be practically exploitable due to the internal workings of the cipher mode. Additionally, this novel attack technique can be used to exploit previously unexploitable implementation flaws in a Man-in-the-Middle scenario. The attack works by an attacker injecting an arbitrary number of SSH_MSG_IGNORE messages during the initial key exchange and consequently removing the same number of messages just after the initial key exchange has concluded. This is possible due to missing authentication of the excess SSH_MSG_IGNORE messages and the fact that the implicit sequence numbers used within the SSH protocol are only checked after the initial key exchange. In the case of ChaCha20-Poly1305, the attack is guaranteed to work on every connection as this cipher does not maintain an internal state other than the message's sequence number. In the case of Encrypt-Then-MAC, practical exploitation requires the use of a CBC cipher; while theoretical integrity is broken for all ciphers when using this mode, message processing will fail at the application layer for CTR and stream ciphers. For more details see [https://terrapin-attack.com](https://terrapin-attack.com). ### Impact This attack targets the specification of ChaCha20-Poly1305 (chacha20-poly1305@&grafana#8203;openssh.com) and Encrypt-then-MAC (*-etm@openssh.com), which are widely adopted by well-known SSH implementations and can be considered de-facto standard. These algorithms can be practically exploited; however, in the case of Encrypt-Then-MAC, we additionally require the use of a CBC cipher. As a consequence, this attack works against all well-behaving SSH implementations supporting either of those algorithms and can be used to downgrade (but not fully strip) connection security in case SSH extension negotiation (RFC8308) is supported. The attack may also enable attackers to exploit certain implementation flaws in a man-in-the-middle (MitM) scenario. --- ### Configuration 📅 **Schedule**: Branch creation - "" (UTC), Automerge - At any time (no schedule defined). 🚦 **Automerge**: Disabled by config. Please merge this manually once you are satisfied. ♻ **Rebasing**: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox. 🔕 **Ignore**: Close this PR and you won't be reminded about these updates again. --- - [ ] <!-- rebase-check -->If you want to rebase/retry this PR, check this box --- This PR has been generated by [Mend Renovate](https://www.mend.io/free-developer-tools/renovate/). View repository job log [here](https://developer.mend.io/github/grafana/loki). <!--renovate-debug:eyJjcmVhdGVkSW5WZXIiOiIzNy45My4xIiwidXBkYXRlZEluVmVyIjoiMzcuMTM1LjAiLCJ0YXJnZXRCcmFuY2giOiJtYWluIn0=--> Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
Describe the bug
The NGinx defaults to 1MB while the
grpc_server_max_recv_msg_sizeis 4MB. These should be aligned.Expected behavior
The Helm Chart should have the same default.
The text was updated successfully, but these errors were encountered: