Alerts This Week
Warning Icon 1 764
Alerts This Week
Warning Icon 1 764

Debian 11: DLA-4078-1 critical: firefox-esr code execution risk

debian lts
Calendar Grey March 6, 2025
Dist Debian Esm H88
Various updates to firefox-esr have been released to mitigate possible code execution vulnerabilities. Ensure Debian systems are updated without delay.
Multiple security issues have been found in the Mozilla Firefox web browser, which could potentially result in the execution of arbitrary code
Topics%20covered

Topics Covered

security advisory update code execution debian firefox-esr

Summary

For Debian 11 bullseye, these problems have been fixed in version
128.8.0esr-1~deb11u1.

We recommend that you upgrade your firefox-esr packages.

For the detailed security status of firefox-esr please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/source-package/firefox-esr

Further information about Debian LTS security advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://wiki.debian.org/LTS


Severity
critical
Lowest
Low
Medium
High
Critical

Package: firefox-esr
Version: 128.8.0esr-1~deb11u1
CVE ID: CVE-2024-43097 CVE-2025-1931 CVE-2025-1932 CVE-2025-1933

Topics%20covered

Topics Covered

security advisory update code execution debian firefox-esr

Get the latest News and Insights

Get the latest Linux and open source security news straight to your inbox.

Your message here