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Fedora 43 Advisory 2025-d488db69f0: cef High Type Confusion Vulnerability

fedora
Calendar Grey December 6, 2025
Dist Fedora Esm H88
Stay updated on Fedora 43's cef security patch addressing critical Type Confusion issues. Installation instructions included.
Update to cef-142.0.17+g60aac24 & chromium 142.0.7444.175 (rhbz#2413981) High CVE-2025-13223: Type Confusion in V8 High CVE-2025-13224: Type Confusion in V8

Summary

CEF is an embeddable build of Chromium, powered by WebKit (Blink).

Update Information:

Update to cef-142.0.17+g60aac24 & chromium 142.0.7444.175 (rhbz#2413981) High CVE-2025-13223: Type Confusion in V8 High CVE-2025-13224: Type Confusion in V8

Topics%20covered

Topics Covered

security advisory fedora DoS high type confusion cef

Change Log

* Tue Dec 2 2025 Asahi Lina - 142.0.17^chromium142.0.7444.175-1 - Update to cef-142.0.17+g60aac24 (rhbz#2413981) * Mon Dec 1 2025 LuK1337 - 142.0.14^chromium142.0.7444.175-4 - Backport one more Wayland DnD bug fix from upstream * Mon Dec 1 2025 Than Ngo - 142.0.14^chromium142.0.7444.175-3 - Enable system libcxx - Fix link error when building with system libcxx - Apply memory-allocator-dcheck-assert-fix for aarch64 * Mon Dec 1 2025 LuK1337 - 142.0.14^chromium142.0.7444.175-2 - Backport Wayland DnD bug fix from upstream * Mon Dec 1 2025 Than Ngo - 142.0.14^chromium142.0.7444.175-1 - Update to 142.0.7444.175 - * High CVE-2025-13223: Type Confusion in V8 - * High CVE-2025-13224: Type Confusion in V8

References


[ 1 ] Bug #2413981 - cef-142.0.17 is available https://bugzilla.redhat.com/show_bug.cgi?id=2413981

Update Instructions

This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2025-d488db69f0' at the command line. For more information, refer to the dnf documentation available at http://dnf.readthedocs.io/en/latest/command_ref.html#upgrade-command-label

Severity
critical
Lowest
Low
Medium
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Critical

Name: cef
Product: Fedora 43
Version: 142.0.17^chromium142.0.7444.175
Release: 1.fc43
URL: https://bitbucket.org/chromiumembedded/cef
Summary: Chromium Embedded Framework

Topics%20covered

Topics Covered

security advisory fedora DoS high type confusion cef

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