Out-of-bounds Read Affecting qt6-qtwebengine package, versions <6.8.3-r6
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- published3 Nov 2025
- disclosed10 Nov 2025
Introduced: 3 Nov 2025
NewCVE-2025-12443 (opens in a new tab)Common Vulnerabilities and Exposures (CVE) are common identifiers for publicly known security vulnerabilities
Common Weakness Enumeration (CWE) is a category system for software weaknesses
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.
Out of bounds read in WebXR in Google Chrome prior to 142.0.7444.59 allowed a remote attacker to perform an out of bounds memory read via a crafted HTML page. (Chromium security severity: Medium)