Use After Free Affecting qt6-qtwebengine package, versions <6.9.1-r3


Severity

Recommended
low

Based on default assessment until relevant scores are available.

Threat Intelligence

EPSS
0.47% (39th percentile)

Do your applications use this vulnerable package?

In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.

Test your applications
  • Snyk IDSNYK-ALPINE323-QT6QTWEBENGINE-14183871
  • published4 Dec 2025
  • disclosed18 Jun 2025

Introduced: 18 Jun 2025

CVE-2025-6192  (opens in a new tab)
CWE-416  (opens in a new tab)

How to fix?

Upgrade Alpine:3.23 qt6-qtwebengine to version 6.9.1-r3 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream qt6-qtwebengine package and not the qt6-qtwebengine package as distributed by Alpine. See How to fix? for Alpine:3.23 relevant fixed versions and status.

Use after free in Metrics in Google Chrome prior to 137.0.7151.119 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)