Bump step-security/harden-runner from 2.2.1 to 2.12.2

[dependabot]

Bumps step-security/harden-runner from 2.2.1 to 2.12.2.

Release notes

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

v2.12.2

What's Changed

Added HTTPS Monitoring for additional destinations - *.githubusercontent.com Bug fixes:

• Implicitly allow local multicast, local unicast and broadcast IP addresses in block mode
• Increased policy map size for block mode

Full Changelog: step-security/harden-runner@v2...v2.12.2

v2.12.1

What's Changed

• Detection capabilities have been upgraded to better recognize attempts at runner tampering. These improvements are informed by real-world incident learnings, including analysis of anomalous behaviors observed in the tj-actions and reviewdog supply chain attack.
• Resolved an issue where the block policy was not enforced correctly when the GitHub Actions job was running inside a container on a self-hosted VM runner.

Full Changelog: step-security/harden-runner@v2...v2.12.1

v2.12.0

What's Changed

1. A new option, disable-sudo-and-containers, is now available to replace the disable-sudo policy, addressing Docker-based privilege escalation (CVE-2025-32955). More details can be found in this blog post.

2. New detections have been added based on insights from the tj-actions and reviewdog actions incidents.

Full Changelog: step-security/harden-runner@v2...v2.12.0

v2.11.1

What's Changed

• cache: add support for GitHub Actions cache v2 by @​h0x0er in step-security/harden-runner#529

Full Changelog: step-security/harden-runner@v2...v2.11.1

v2.11.0

What's Changed

Release v2.11.0 in #498 Harden-Runner Enterprise tier now supports the use of eBPF for DNS resolution and network call monitoring

Full Changelog: step-security/harden-runner@v2...v2.11.0

v2.10.4

What's Changed

Fixed a potential Harden-Runner post step failure that could occur when printing agent service logs. The fix gracefully handles failures without failing the post step.

Full Changelog: step-security/harden-runner@v2...v2.10.4

v2.10.3

What's Changed

Fixed an issue where DNS requests using uppercase characters (e.g., EXAMPLE.com) were blocked even when the domain was present in the allowed list. This update standardizes domain names to lowercase for consistent comparison.

Full Changelog: step-security/harden-runner@v2...v2.10.3

... (truncated)

Commits

• 6c439dc Merge pull request #562 from step-security/rc-22
• bf56886 update agent
• 5436dac update agent
• 88d305a update agent
• b976878 update agent
• 875cc92 Update agent
• 002fdce Merge pull request #544 from step-security/rc-21
• 2489e3f Merge branch 'main' into rc-21
• 75dd441 Merge pull request #555 from step-security/dependabot/github_actions/step-sec...
• 4381ace Bump step-security/publish-unit-test-result-action from 2.19.0 to 2.20.0
• Additional commits viewable in compare view

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Summary by Sourcery

Chores:

• Bump step-security/harden-runner action version in .github/workflows/scorecard.yml to v2.12.2

[sourcery-ai]

Reviewer's Guide

This PR updates the GitHub Actions scorecard workflow to reference the latest step-security/harden-runner release (v2.12.2) by replacing the previous commit SHA and version comment with the new commit SHA and version.

File-Level Changes

Change	Details	Files
Bump Harden Runner action version in workflow	Updated uses reference from step-security/harden-runner@1f99358 to @6c439dc8bdf85cadbbce9ed30d1c7b959517bc49 Revised inline comment to reflect new version tag (# v2.12.2)	.github/workflows/scorecard.yml

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[dependabot]

Superseded by #42.