Use After Free Affecting qt6-qtwebengine package, versions <6.8.3-r6
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-ALPINE322-QT6QTWEBENGINE-13782951
- published31 Oct 2025
- disclosed6 Nov 2025
Introduced: 31 Oct 2025
NewCVE-2025-11756 (opens in a new tab)How to fix?
Upgrade Alpine:3.22 qt6-qtwebengine to version 6.8.3-r6 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:3.22 relevant fixed versions and status.
Use after free in Safe Browsing in Google Chrome prior to 141.0.7390.107 allowed a remote attacker who had compromised the renderer process to potentially perform out of bounds memory access via a crafted HTML page. (Chromium security severity: High)