ALAS2-2025-3029

Amazon Linux 2 Security Advisory: ALAS2-2025-3029
Advisory Released Date: 2025-10-14
Advisory Updated Date: 2025-10-14
Severity: Medium
Issue Overview:

The issue was addressed with improved memory handling. This issue is fixed in Safari 26, visionOS 26, watchOS 26, macOS Tahoe 26, iOS 26 and iPadOS 26. Processing maliciously crafted web content may lead to an unexpected Safari crash. (CVE-2025-43272)

A correctness issue was addressed with improved checks. This issue is fixed in tvOS 26, Safari 26, iOS 18.7 and iPadOS 18.7, visionOS 26, watchOS 26, macOS Tahoe 26, iOS 26 and iPadOS 26. Processing maliciously crafted web content may lead to an unexpected process crash. (CVE-2025-43342)

The issue was addressed with improved handling of caches. This issue is fixed in tvOS 26, Safari 26, iOS 18.7 and iPadOS 18.7, visionOS 26, watchOS 26, macOS Tahoe 26, iOS 26 and iPadOS 26. A website may be able to access sensor information without user consent. (CVE-2025-43356)

A use-after-free issue was addressed with improved memory management. This issue is fixed in Safari 26, macOS Tahoe 26, iOS 26 and iPadOS 26. Processing maliciously crafted web content may lead to an unexpected Safari crash. (CVE-2025-43368)


Affected Packages:

webkitgtk4


Note:

This advisory is applicable to Amazon Linux 2 (AL2) Core repository. Visit this FAQ section for the difference between AL2 Core and AL2 Extras advisories.


Issue Correction:
Run yum update webkitgtk4 or yum update --advisory ALAS2-2025-3029 to update your system.

New Packages:
aarch64:
    webkitgtk4-2.48.7-1.amzn2.aarch64
    webkitgtk4-devel-2.48.7-1.amzn2.aarch64
    webkitgtk4-jsc-2.48.7-1.amzn2.aarch64
    webkitgtk4-jsc-devel-2.48.7-1.amzn2.aarch64
    webkitgtk4-debuginfo-2.48.7-1.amzn2.aarch64

i686:
    webkitgtk4-2.48.7-1.amzn2.i686
    webkitgtk4-devel-2.48.7-1.amzn2.i686
    webkitgtk4-jsc-2.48.7-1.amzn2.i686
    webkitgtk4-jsc-devel-2.48.7-1.amzn2.i686
    webkitgtk4-debuginfo-2.48.7-1.amzn2.i686

src:
    webkitgtk4-2.48.7-1.amzn2.src

x86_64:
    webkitgtk4-2.48.7-1.amzn2.x86_64
    webkitgtk4-devel-2.48.7-1.amzn2.x86_64
    webkitgtk4-jsc-2.48.7-1.amzn2.x86_64
    webkitgtk4-jsc-devel-2.48.7-1.amzn2.x86_64
    webkitgtk4-debuginfo-2.48.7-1.amzn2.x86_64

Additional References

Release Notes:  Amazon Linux 2 Release Notes

Red Hat: CVE-2025-43272, CVE-2025-43342, CVE-2025-43356, CVE-2025-43368

Mitre: CVE-2025-43272, CVE-2025-43342, CVE-2025-43356, CVE-2025-43368