Drupal Release: 9.2.15

TL;DR

Drupal 9.2.15 Release: Critical Security Update

This release addresses a critical security vulnerability identified as SA-CORE-2022-005. It's a security-focused update with no new features, focusing entirely on patching a significant security issue. All Drupal 9.2.x users should upgrade immediately to protect their sites from potential exploitation.

Highlight of the Release

• Critical security update addressing vulnerability SA-CORE-2022-005
• Collaborative security fix developed by multiple Drupal security team members
• Maintenance release focused exclusively on security with no feature changes

Migration Guide

No specific migration steps are required for this security update. Standard Drupal update procedures apply:

1. Back up your database and site files
2. Put the site into maintenance mode
3. Update Drupal core to version 9.2.15
4. Run the database update script if required
5. Clear caches
6. Take the site out of maintenance mode

As this is a security-focused release, it's recommended to apply this update as soon as possible.

Upgrade Recommendations

Immediate Upgrade Strongly Recommended

Due to the critical nature of the security vulnerability addressed in this release, immediate upgrade is strongly recommended for all Drupal 9.2.x sites.

• Priority: Critical
• Timing: Update immediately
• Affected versions: All Drupal 9.2.x versions prior to 9.2.15
• Update path: Direct update from any 9.2.x version to 9.2.15

If you are running an older version of Drupal, consider updating to the latest secure version of your branch or planning a migration to a supported version of Drupal.

Bug Fixes

Security Vulnerability Fix

This release fixes a critical security vulnerability identified as SA-CORE-2022-005. The fix was contributed by multiple Drupal security team members including jbogdanski, Wim Leers, xjm, and larowlan.

No specific details about the vulnerability have been publicly disclosed at this time, which is standard practice to protect sites that have not yet been updated.

New Features

This release does not contain any new features as it is focused exclusively on addressing a critical security vulnerability (SA-CORE-2022-005).

Security Updates

Critical Security Fix: SA-CORE-2022-005

This release addresses a critical security vulnerability identified as SA-CORE-2022-005. The Drupal security team has not published detailed information about the vulnerability to protect sites that have not yet been updated.

The security fix was developed collaboratively by multiple Drupal security team members:

• jbogdanski
• Wim Leers
• xjm
• larowlan

For more information about this security advisory, users should refer to the official Drupal Security Advisory once it has been published.

Performance Improvements

No specific performance improvements are included in this release as it focuses exclusively on addressing the security vulnerability SA-CORE-2022-005.

Impact Summary

This release addresses a critical security vulnerability (SA-CORE-2022-005) in Drupal 9.2.x. The security fix was developed by multiple Drupal security team members and is essential for maintaining the security integrity of Drupal sites.

The update contains significant code changes (1034 additions, 967 deletions across 228 files) focused entirely on security improvements. No new features, performance improvements, or non-security bug fixes are included in this release.

This security-focused release demonstrates the Drupal security team's commitment to promptly addressing vulnerabilities and protecting the Drupal user community. All site owners running Drupal 9.2.x should update immediately to mitigate potential security risks.