[SECURITY] [DSA 6254-1] firefox-esr security update

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From	Moritz Muehlenhoff <jmm@debian.org>
Newsgroups	linux.debian.announce.security
Subject	[SECURITY] [DSA 6254-1] firefox-esr security update
Date	Fri, 08 May 2026 20:20:01 +0200
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-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512

- -------------------------------------------------------------------------
Debian Security Advisory DSA-6254-1                   security@debian.org
https://www.debian.org/security/                       Moritz Muehlenhoff
May 08, 2026                          https://www.debian.org/security/faq
- -------------------------------------------------------------------------

Package        : firefox-esr
CVE ID         : CVE-2026-8090 CVE-2026-8092 CVE-2026-8094

Multiple security issues have been found in the Mozilla Firefox
web browser, which could potentially result in the execution
of arbitrary code.

For the oldstable distribution (bookworm), these problems have been fixed
in version 140.10.2esr-1~deb12u1.

For the stable distribution (trixie), these problems have been fixed in
version 140.10.2esr-1~deb13u1.

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/firefox-esr

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

Mailing list: debian-security-announce@lists.debian.org
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[SECURITY] [DSA 6254-1] firefox-esr security update Moritz Muehlenhoff <jmm@debian.org> - 2026-05-08 20:20 +0200

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