Fedora 42 cef Patch for CVE-2026-1504 - Background Fetch API Vulnerability
fedora
February 10, 2026
Update to Chromium 144.0.7559.109 CVE-2026-1504: Inappropriate implementation in Background Fetch API
Summary
CEF is an embeddable build of Chromium, powered by WebKit (Blink).
Update Information:
Update to Chromium 144.0.7559.109 CVE-2026-1504: Inappropriate implementation in Background Fetch API
Topics Covered
Change Log
* Sat Jan 31 2026 Jan Stan\u011bk
References
[ 1 ] Bug #2435464 - cef-144.0.12 is available
https://bugzilla.redhat.com/show_bug.cgi?id=2435464
Update Instructions
This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2026-24ed079b30' 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
PREVIOUS
NEXT
Severity
important
Lowest
Low
Medium
High
Critical
Name: cef
Product: Fedora 42
Version: 144.0.11^chromium144.0.7559.109
Release: 2.fc42
Summary: Chromium Embedded Framework
Topics Covered
Get the latest News and Insights
Get the latest Linux and open source security news straight to your inbox.
Related News
Powered By
Linux Security - Your source for Top Linux News, Advisories, HOWTOs and Feature Releases
QUICK LINKS
subscribe to newsletters!
Like staying secure? So do we.
Sign up for updates, tips, and alerts!