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armosec / kubecop

Runtime detection and response for malicious events in Kubernetes workloads
Apache License 2.0
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Bump github.com/opencontainers/runc from 1.1.10 to 1.1.12 #161

Closed dependabot[bot] closed 9 months ago

dependabot[bot] commented 9 months ago

User description

Bumps github.com/opencontainers/runc from 1.1.10 to 1.1.12.

Release notes

Sourced from github.com/opencontainers/runc's releases.

runc 1.1.12 -- "Now you're thinking with Portals™!"

This is the twelfth patch release in the 1.1.z release branch of runc. It fixes a high-severity container breakout vulnerability involving leaked file descriptors, and users are strongly encouraged to update as soon as possible.

  • Fix CVE-2024-21626, a container breakout attack that took advantage of a file descriptor that was leaked internally within runc (but never leaked to the container process).

    In addition to fixing the leak, several strict hardening measures were added to ensure that future internal leaks could not be used to break out in this manner again.

    Based on our research, while no other container runtime had a similar leak, none had any of the hardening steps we've introduced (and some runtimes would not check for any file descriptors that a calling process may have leaked to them, allowing for container breakouts due to basic user error).

Static Linking Notices

The runc binary distributed with this release are statically linked with the following GNU LGPL-2.1 licensed libraries, with runc acting as a "work that uses the Library":

The versions of these libraries were not modified from their upstream versions, but in order to comply with the LGPL-2.1 (§6(a)), we have attached the complete source code for those libraries which (when combined with the attached runc source code) may be used to exercise your rights under the LGPL-2.1.

However we strongly suggest that you make use of your distribution's packages or download them from the authoritative upstream sources, especially since these libraries are related to the security of your containers.

Thanks to all of the contributors who made this release possible:

Signed-off-by: Aleksa Sarai cyphar@cyphar.com

... (truncated)

Changelog

Sourced from github.com/opencontainers/runc's changelog.

[1.1.12] - 2024-01-31

Now you're thinking with Portals™!

Security

  • Fix CVE-2024-21626, a container breakout attack that took advantage of a file descriptor that was leaked internally within runc (but never leaked to the container process). In addition to fixing the leak, several strict hardening measures were added to ensure that future internal leaks could not be used to break out in this manner again. Based on our research, while no other container runtime had a similar leak, none had any of the hardening steps we've introduced (and some runtimes would not check for any file descriptors that a calling process may have leaked to them, allowing for container breakouts due to basic user error).

[1.1.11] - 2024-01-01

Happy New Year!

Fixed

Changed

  • Support memory.peak and memory.swap.peak in cgroups v2. Add swapOnlyUsage in MemoryStats. This field reports swap-only usage. For cgroupv1, Usage and Failcnt are set by subtracting memory usage from memory+swap usage. For cgroupv2, Usage, Limit, and MaxUsage are set. (#4000, #4010, #4131)
  • build(deps): bump github.com/cyphar/filepath-securejoin. (#4140)
Commits
  • 51d5e94 VERSION: release 1.1.12
  • 2a4ed3e merge 1.1-ghsa-xr7r-f8xq-vfvv into release-1.1
  • e9665f4 init: don't special-case logrus fds
  • 683ad2f libcontainer: mark all non-stdio fds O_CLOEXEC before spawning init
  • b6633f4 cgroup: plug leaks of /sys/fs/cgroup handle
  • 284ba30 init: close internal fds before execve
  • fbe3eed setns init: do explicit lookup of execve argument early
  • 0994249 init: verify after chdir that cwd is inside the container
  • 506552a Fix File to Close
  • 099ff69 merge #4177 into opencontainers/runc:release-1.1
  • Additional commits viewable in compare view


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Type

Enhancement

Description

Changes walkthrough

Relevant files
Dependencies
go.mod
Update opencontainers/runc dependency                                                       
go.mod - Updated the version of `github.com/opencontainers/runc` from 1.1.10 to
1.1.12.
+1/-1     
go.sum
Update checksums for opencontainers/runc                                                 
go.sum - Updated the checksums for `github.com/opencontainers/runc` due to
version upgrade.
+2/-2     
✨ Usage guide:
**Overview:** The `describe` tool scans the PR code changes, and generates a description for the PR - title, type, summary, walkthrough and labels. The tool can be triggered [automatically](https://github.com/Codium-ai/pr-agent/blob/main/Usage.md#github-app-automatic-tools) every time a new PR is opened, or can be invoked manually by commenting on a PR. When commenting, to edit [configurations](https://github.com/Codium-ai/pr-agent/blob/main/pr_agent/settings/configuration.toml#L46) related to the describe tool (`pr_description` section), use the following template: ``` /describe --pr_description.some_config1=... --pr_description.some_config2=... ``` With a [configuration file](https://github.com/Codium-ai/pr-agent/blob/main/Usage.md#working-with-github-app), use the following template: ``` [pr_description] some_config1=... some_config2=... ```
Enabling\disabling automation
- When you first install the app, the [default mode](https://github.com/Codium-ai/pr-agent/blob/main/Usage.md#github-app-automatic-tools) for the describe tool is: ``` pr_commands = ["/describe --pr_description.add_original_user_description=true" "--pr_description.keep_original_user_title=true", ...] ``` meaning the `describe` tool will run automatically on every PR, will keep the original title, and will add the original user description above the generated description. - Markers are an alternative way to control the generated description, to give maximal control to the user. If you set: ``` pr_commands = ["/describe --pr_description.use_description_markers=true", ...] ``` the tool will replace every marker of the form `pr_agent:marker_name` in the PR description with the relevant content, where `marker_name` is one of the following: - `type`: the PR type. - `summary`: the PR summary. - `walkthrough`: the PR walkthrough. Note that when markers are enabled, if the original PR description does not contain any markers, the tool will not alter the description at all.
Custom labels
The default labels of the `describe` tool are quite generic: [`Bug fix`, `Tests`, `Enhancement`, `Documentation`, `Other`]. If you specify [custom labels](https://github.com/Codium-ai/pr-agent/blob/main/docs/DESCRIBE.md#handle-custom-labels-from-the-repos-labels-page-gem) in the repo's labels page or via configuration file, you can get tailored labels for your use cases. Examples for custom labels: - `Main topic:performance` - pr_agent:The main topic of this PR is performance - `New endpoint` - pr_agent:A new endpoint was added in this PR - `SQL query` - pr_agent:A new SQL query was added in this PR - `Dockerfile changes` - pr_agent:The PR contains changes in the Dockerfile - ... The list above is eclectic, and aims to give an idea of different possibilities. Define custom labels that are relevant for your repo and use cases. Note that Labels are not mutually exclusive, so you can add multiple label categories. Make sure to provide proper title, and a detailed and well-phrased description for each label, so the tool will know when to suggest it.
Inline File Walkthrough 💎
For enhanced user experience, the `describe` tool can add file summaries directly to the "Files changed" tab in the PR page. This will enable you to quickly understand the changes in each file, while reviewing the code changes (diffs). To enable inline file summary, set `pr_description.inline_file_summary` in the configuration file, possible values are: - `'table'`: File changes walkthrough table will be displayed on the top of the "Files changed" tab, in addition to the "Conversation" tab. - `true`: A collapsable file comment with changes title and a changes summary for each file in the PR. - `false` (default): File changes walkthrough will be added only to the "Conversation" tab.
Utilizing extra instructions
The `describe` tool can be configured with extra instructions, to guide the model to a feedback tailored to the needs of your project. Be specific, clear, and concise in the instructions. With extra instructions, you are the prompter. Notice that the general structure of the description is fixed, and cannot be changed. Extra instructions can change the content or style of each sub-section of the PR description. Examples for extra instructions: ``` [pr_description] extra_instructions=""" - The PR title should be in the format: ': ' - The title should be short and concise (up to 10 words) - ... """ ``` Use triple quotes to write multi-line instructions. Use bullet points to make the instructions more readable. </details></td></tr> <tr><td><details> <summary><strong> More PR-Agent commands</strong></summary><hr> > To invoke the PR-Agent, add a comment using one of the following commands: > - **/review**: Request a review of your Pull Request. > - **/describe**: Update the PR title and description based on the contents of the PR. > - **/improve [--extended]**: Suggest code improvements. Extended mode provides a higher quality feedback. > - **/ask \<QUESTION\>**: Ask a question about the PR. > - **/update_changelog**: Update the changelog based on the PR's contents. > - **/add_docs** 💎: Generate docstring for new components introduced in the PR. > - **/generate_labels** 💎: Generate labels for the PR based on the PR's contents. > - **/analyze** 💎: Automatically analyzes the PR, and presents changes walkthrough for each component. >See the [tools guide](https://github.com/Codium-ai/pr-agent/blob/main/docs/TOOLS_GUIDE.md) for more details. >To list the possible configuration parameters, add a **/config** comment. </details></td></tr> </table> See the [describe usage](https://github.com/Codium-ai/pr-agent/blob/main/docs/DESCRIBE.md) page for a comprehensive guide on using this tool. </details> </div> </div> <div class="comment"> <div class="user"> <a rel="noreferrer nofollow" target="_blank" href="https://github.com/codiumai-pr-agent-free[bot]"><img src="https://avatars.githubusercontent.com/in/354216?v=4" />codiumai-pr-agent-free[bot]</a> commented <strong> 9 months ago</strong> </div> <div class="markdown-body"> <p><strong><a href="https://github.com/armosec/kubecop/pull/161">PR Description</a></strong> updated to latest commit (<a href="https://github.com/armosec/kubecop/commit/58859100f34ca21a3bcaabf638b80970829b5a56">https://github.com/armosec/kubecop/commit/58859100f34ca21a3bcaabf638b80970829b5a56</a>)</p> </div> </div> <div class="comment"> <div class="user"> <a rel="noreferrer nofollow" target="_blank" href="https://github.com/codiumai-pr-agent-free[bot]"><img src="https://avatars.githubusercontent.com/in/354216?v=4" />codiumai-pr-agent-free[bot]</a> commented <strong> 9 months ago</strong> </div> <div class="markdown-body"> <h2>PR Analysis</h2> <ul> <li>🎯 <strong>Main theme:</strong> Dependency update</li> <li>📝 <strong>PR summary:</strong> This PR updates the version of the 'github.com/opencontainers/runc' dependency from 1.1.10 to 1.1.12. The update includes a fix for a high-severity container breakout vulnerability involving leaked file descriptors.</li> <li>📌 <strong>Type of PR:</strong> Dependency update</li> <li>🧪 <strong>Relevant tests added:</strong> No</li> <li>⏱️ <strong>Estimated effort to review [1-5]:</strong> 1, because the PR only updates a dependency version in the go.mod and go.sum files.</li> <li>🔒 <strong>Security concerns:</strong> No security concerns found <h2>PR Feedback</h2></li> </ul> <p><strong>💡 General suggestions:</strong> The PR is straightforward and doesn't require any specific changes. However, it would be beneficial to ensure that the updated dependency doesn't introduce any breaking changes in the project. This can be done by running the project's tests and doing some manual testing if necessary.</p> <hr> <details> <summary><strong>✨ Usage guide:</strong></summary><hr> **Overview:** The `review` tool scans the PR code changes, and generates a PR review. The tool can be triggered [automatically](https://github.com/Codium-ai/pr-agent/blob/main/Usage.md#github-app-automatic-tools) every time a new PR is opened, or can be invoked manually by commenting on any PR. When commenting, to edit [configurations](https://github.com/Codium-ai/pr-agent/blob/main/pr_agent/settings/configuration.toml#L19) related to the review tool (`pr_reviewer` section), use the following template: ``` /review --pr_reviewer.some_config1=... --pr_reviewer.some_config2=... ``` With a [configuration file](https://github.com/Codium-ai/pr-agent/blob/main/Usage.md#working-with-github-app), use the following template: ``` [pr_reviewer] some_config1=... some_config2=... ``` <table><tr><td><details> <summary><strong> Utilizing extra instructions</strong></summary><hr> The `review` tool can be configured with extra instructions, which can be used to guide the model to a feedback tailored to the needs of your project. Be specific, clear, and concise in the instructions. With extra instructions, you are the prompter. Specify the relevant sub-tool, and the relevant aspects of the PR that you want to emphasize. Examples for extra instructions: ``` [pr_reviewer] # /review # extra_instructions=""" In the 'general suggestions' section, emphasize the following: - Does the code logic cover relevant edge cases? - Is the code logic clear and easy to understand? - Is the code logic efficient? ... """ ``` Use triple quotes to write multi-line instructions. Use bullet points to make the instructions more readable. </details></td></tr> <tr><td><details> <summary><strong> How to enable\disable automation</strong></summary><hr> - When you first install PR-Agent app, the [default mode](https://github.com/Codium-ai/pr-agent/blob/main/Usage.md#github-app-automatic-tools) for the `review` tool is: ``` pr_commands = ["/review", ...] ``` meaning the `review` tool will run automatically on every PR, with the default configuration. Edit this field to enable/disable the tool, or to change the used configurations </details></td></tr> <tr><td><details> <summary><strong> Auto-labels</strong></summary><hr> The `review` tool can auto-generate two specific types of labels for a PR: - a `possible security issue` label, that detects possible [security issues](https://github.com/Codium-ai/pr-agent/blob/tr/user_description/pr_agent/settings/pr_reviewer_prompts.toml#L136) (`enable_review_labels_security` flag) - a `Review effort [1-5]: x` label, where x is the estimated effort to review the PR (`enable_review_labels_effort` flag) </details></td></tr> <tr><td><details> <summary><strong> Extra sub-tools</strong></summary><hr> The `review` tool provides a collection of possible feedbacks about a PR. It is recommended to review the [possible options](https://github.com/Codium-ai/pr-agent/blob/main/docs/REVIEW.md#enabledisable-features), and choose the ones relevant for your use case. Some of the feature that are disabled by default are quite useful, and should be considered for enabling. For example: `require_score_review`, `require_soc2_ticket`, and more. </details></td></tr> <tr><td><details> <summary><strong> More PR-Agent commands</strong></summary><hr> > To invoke the PR-Agent, add a comment using one of the following commands: > - **/review**: Request a review of your Pull Request. > - **/describe**: Update the PR title and description based on the contents of the PR. > - **/improve [--extended]**: Suggest code improvements. Extended mode provides a higher quality feedback. > - **/ask \<QUESTION\>**: Ask a question about the PR. > - **/update_changelog**: Update the changelog based on the PR's contents. > - **/add_docs** 💎: Generate docstring for new components introduced in the PR. > - **/generate_labels** 💎: Generate labels for the PR based on the PR's contents. > - **/analyze** 💎: Automatically analyzes the PR, and presents changes walkthrough for each component. >See the [tools guide](https://github.com/Codium-ai/pr-agent/blob/main/docs/TOOLS_GUIDE.md) for more details. >To list the possible configuration parameters, add a **/config** comment. </details></td></tr> </table> See the [review usage](https://github.com/Codium-ai/pr-agent/blob/main/docs/REVIEW.md) page for a comprehensive guide on using this tool. </details> </div> </div> <div class="comment"> <div class="user"> <a rel="noreferrer nofollow" target="_blank" href="https://github.com/codiumai-pr-agent-free[bot]"><img src="https://avatars.githubusercontent.com/in/354216?v=4" />codiumai-pr-agent-free[bot]</a> commented <strong> 9 months ago</strong> </div> <div class="markdown-body"> <h2>PR Code Suggestions</h2> <p>No suggestions found to improve this PR.<hr></p> <details> <summary><strong>✨ Usage guide:</strong></summary><hr> **Overview:** The `improve` tool scans the PR code changes, and automatically generates suggestions for improving the PR code. The tool can be triggered [automatically](https://github.com/Codium-ai/pr-agent/blob/main/Usage.md#github-app-automatic-tools) every time a new PR is opened, or can be invoked manually by commenting on a PR. When commenting, to edit [configurations](https://github.com/Codium-ai/pr-agent/blob/main/pr_agent/settings/configuration.toml#L69) related to the improve tool (`pr_code_suggestions` section), use the following template: ``` /improve --pr_code_suggestions.some_config1=... --pr_code_suggestions.some_config2=... ``` With a [configuration file](https://github.com/Codium-ai/pr-agent/blob/main/Usage.md#working-with-github-app), use the following template: ``` [pr_code_suggestions] some_config1=... some_config2=... ``` <table><tr><td><details> <summary><strong> Enabling\disabling automation </strong></summary><hr> When you first install the app, the [default mode](https://github.com/Codium-ai/pr-agent/blob/main/Usage.md#github-app-automatic-tools) for the improve tool is: ``` pr_commands = ["/improve --pr_code_suggestions.summarize=true", ...] ``` meaning the `improve` tool will run automatically on every PR, with summarization enabled. Delete this line to disable the tool from running automatically. </details></td></tr> <tr><td><details> <summary><strong> Utilizing extra instructions</strong></summary><hr> Extra instructions are very important for the `improve` tool, since they enable to guide the model to suggestions that are more relevant to the specific needs of the project. Be specific, clear, and concise in the instructions. With extra instructions, you are the prompter. Specify relevant aspects that you want the model to focus on. Examples for extra instructions: ``` [pr_code_suggestions] # /improve # extra_instructions=""" Emphasize the following aspects: - Does the code logic cover relevant edge cases? - Is the code logic clear and easy to understand? - Is the code logic efficient? ... """ ``` Use triple quotes to write multi-line instructions. Use bullet points to make the instructions more readable. </details></td></tr> <tr><td><details> <summary><strong> A note on code suggestions quality</strong></summary><hr> - While the current AI for code is getting better and better (GPT-4), it's not flawless. Not all the suggestions will be perfect, and a user should not accept all of them automatically. - Suggestions are not meant to be simplistic. Instead, they aim to give deep feedback and raise questions, ideas and thoughts to the user, who can then use his judgment, experience, and understanding of the code base. - Recommended to use the 'extra_instructions' field to guide the model to suggestions that are more relevant to the specific needs of the project, or use the [custom suggestions :gem:](https://github.com/Codium-ai/pr-agent/blob/main/docs/CUSTOM_SUGGESTIONS.md) tool - With large PRs, best quality will be obtained by using 'improve --extended' mode. </details></td></tr> <tr><td><details> <summary><strong> More PR-Agent commands</strong></summary><hr> > To invoke the PR-Agent, add a comment using one of the following commands: > - **/review**: Request a review of your Pull Request. > - **/describe**: Update the PR title and description based on the contents of the PR. > - **/improve [--extended]**: Suggest code improvements. Extended mode provides a higher quality feedback. > - **/ask \<QUESTION\>**: Ask a question about the PR. > - **/update_changelog**: Update the changelog based on the PR's contents. > - **/add_docs** 💎: Generate docstring for new components introduced in the PR. > - **/generate_labels** 💎: Generate labels for the PR based on the PR's contents. > - **/analyze** 💎: Automatically analyzes the PR, and presents changes walkthrough for each component. >See the [tools guide](https://github.com/Codium-ai/pr-agent/blob/main/docs/TOOLS_GUIDE.md) for more details. >To list the possible configuration parameters, add a **/config** comment. </details></td></tr> </table> See the [improve usage](https://github.com/Codium-ai/pr-agent/blob/main/docs/IMPROVE.md) page for a more comprehensive guide on using this tool. </details> </div> </div> <div class="page-bar-simple"> </div> <div class="footer"> <ul class="body"> <li>© <script> document.write(new Date().getFullYear()) </script> Githubissues.</li> <li>Githubissues is a development platform for aggregating issues.</li> </ul> </div> <script src="https://cdn.jsdelivr.net/npm/jquery@3.5.1/dist/jquery.min.js"></script> <script src="/githubissues/assets/js.js"></script> <script src="/githubissues/assets/markdown.js"></script> <script src="https://cdn.jsdelivr.net/gh/highlightjs/cdn-release@11.4.0/build/highlight.min.js"></script> <script src="https://cdn.jsdelivr.net/gh/highlightjs/cdn-release@11.4.0/build/languages/go.min.js"></script> <script> hljs.highlightAll(); </script> </body> </html>