Mageia alert MGASA-2025-0325 (webkit2)

From:
             
 
Mageia Updates <updates-announce@ml.mageia.org>
To:
             
 
updates-announce@ml.mageia.org
Subject:
             
 
[updates-announce] MGASA-2025-0325: Updated webkit2 packages fix security vulnerabilities
Date:
             
 
Tue, 09 Dec 2025 20:13:05 +0100
Message-ID:
             
 
<20251209191305.C520F9FABD@duvel.mageia.org>
Archive-link:
             
 
Article
MGASA-2025-0325 - Updated webkit2 packages fix security vulnerabilities

Publication date: 09 Dec 2025
URL: https://advisories.mageia.org/MGASA-2025-0325.html
Type: security
Affected Mageia releases: 9
CVE: CVE-2025-13947,
     CVE-2025-43421,
     CVE-2025-43458,
     CVE-2025-66287

Description:
A website may be able to exfiltrate sensitive system information.
Description: The issue was addressed through improved state checks -
CVE-2025-13947.
Processing maliciously crafted web content may lead to an unexpected
process crash. Description: Multiple issues were addressed by disabling
array allocation sinking - CVE-2025-43421.
Processing maliciously crafted web content may lead to an unexpected
process crash. Description: This issue was addressed through improved
state management - CVE-2025-43458.
Processing maliciously crafted web content may lead to an unexpected
process crash. Description: The issue was addressed with improved memory
handling - CVE-2025-66287.

References:
- https://bugs.mageia.org/show_bug.cgi?id=34802
- https://webkitgtk.org/security/WSA-2025-0009.html
- https://webkitgtk.org/2025/12/04/webkitgtk2.50.3-released...
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-1...
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-4...
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-4...
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-6...

SRPMS:
- 9/core/webkit2-2.50.3-1.mga9