Sourced from step-security/harden-runner's releases.

v2.14.2

What's Changed

Security fix: Fixed a medium severity vulnerability where outbound network connections using sendto, sendmsg, and sendmmsg socket system calls could bypass audit logging when using egress-policy: audit. This issue only affects the Community Tier in audit mode; block mode and Enterprise Tier were not affected. See GHSA-cpmj-h4f6-r6pq for details.

Full Changelog: step-security/harden-runner@v2.14.1...v2.14.2

v2.14.1

What's Changed

1. In some self-hosted environments, the agent could briefly fall back to public DNS resolvers during startup if the system DNS was not yet available. This behavior was unintended for GitHub-hosted runners and has now been fixed to prevent any use of public DNS resolvers.

2. Fixed npm audit vulnerabilities

Full Changelog: step-security/harden-runner@v2.14.0...v2.14.1

v2.14.0

What's Changed

• Selective installation: Harden-Runner now skips installation on GitHub-hosted runners when the repository has a custom property skip_harden_runner, allowing organizations to opt out specific repos.
• Avoid double install: The action no longer installs Harden-Runner if it’s already present on a GitHub-hosted runner, which could happen when a composite action also installs it.

Full Changelog: step-security/harden-runner@v2.13.3...v2.14.0

v2.13.3

What's Changed

• Fixed an issue where process events were not uploaded in certain edge cases.

Full Changelog: step-security/harden-runner@v2.13.2...v2.13.3

v2.13.2

What's Changed

• Fixed an issue where there was a limit of 512 allowed endpoints when using block egress policy. This restriction has been removed, allowing for an unlimited number of endpoints to be configured.
• Harden Runner now automatically detects if the agent is already pre-installed on a custom VM image used by a GitHub-hosted runner. When detected, the action will skip reinstallation and use the existing agent.

Full Changelog: step-security/harden-runner@v2.13.1...v2.13.2

v2.13.1

What's Changed

• Graceful handling of HTTP errors: Improved error handling when fetching Harden Runner policies from the StepSecurity Policy Store API, ensuring more reliable execution even in case of temporary network/API issues.

• Security updates for npm dependencies: Updated vulnerable npm package dependencies to the latest secure versions.

• Faster enterprise agent downloads: The enterprise agent is now downloaded from GitHub Releases instead of packages.stepsecurity.io, improving download speed and reliability.

Full Changelog: step-security/harden-runner@v2.13.0...v2.13.1

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• 5ef0c07 Merge pull request #635 from step-security/rc-34
• eb43c7b update agent
• e3f713f Merge pull request #631 from step-security/rc-31
• 423acdd chore: fix npm audit vulnerabilities
• 0ddb86c update agent
• 20cf305 Merge pull request #622 from step-security/feature/custom-property-skip
• c51e8ee feat: skip agent install and post step on subsequent runs for GitHub-hosted r...
• e152b90 feat: skip harden-runner based on repository custom property
• ee1faec feat: replace skip-harden-runner with skip-on-custom-property input
• 1dc7c17 feat: add skip-harden-runner input to conditionally skip execution
• Additional commits viewable in compare view

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