OSV - Open Source Vulnerabilities

RLSA-2026:47101

Rocky Linux:10/firefox

Important: firefox security update

2 hours ago

Fix available
Severity - 8.8 (High)

RLSA-2026:47105

Rocky Linux:8/firefox

Important: firefox security update

20 hours ago

Fix available
Severity - 8.8 (High)

RHSA-2026:47105

Red Hat:enterprise_linux:8::appstream/firefox
Red Hat:enterprise_linux:8::appstream/firefox-debuginfo
Red Hat:enterprise_linux:8::appstream/firefox-debugsource

Red Hat Security Advisory: firefox security update

yesterday

Fix available
Severity - 8.8 (High)

RHSA-2026:47101

Red Hat:enterprise_linux:10.2/firefox
Red Hat:enterprise_linux:10.2/firefox-debuginfo
Red Hat:enterprise_linux:10.2/firefox-debugsource

Red Hat Security Advisory: firefox security update

yesterday

Fix available
Severity - 8.8 (High)

openSUSE-SU-2026:11358-1

openSUSE:Tumbleweed/MozillaFirefox

MozillaFirefox-153.0-1.1 on GA media

6 days ago

Fix available

openSUSE-SU-2026:11359-1

openSUSE:Tumbleweed/MozillaThunderbird

MozillaThunderbird-140.13.0-1.1 on GA media

6 days ago

Fix available

SUSE-SU-2026:3221-1

SUSE:Linux Enterprise High Performance Computing 15 SP4-ESPOS/MozillaFirefox
SUSE:Linux Enterprise High Performance Computing 15 SP4-LTSS/MozillaFirefox
SUSE:Linux Enterprise High Performance Computing 15 SP5-ESPOS/MozillaFirefox
SUSE:Linux Enterprise High Performance Computing 15 SP5-LTSS/MozillaFirefox
SUSE:Linux Enterprise Module for Desktop Applications 15 SP7/MozillaFirefox
... 6 more

Security update for MozillaFirefox

6 days ago

Fix available

SUSE-SU-2026:3200-1

SUSE:Linux Enterprise Server 12 SP5-LTSS/MozillaFirefox
SUSE:Linux Enterprise Server LTSS Extended Security 12 SP5/MozillaFirefox

Security update for MozillaFirefox

22 Jul

Fix available

openSUSE-SU-2026:11329-1

openSUSE:Tumbleweed/firefox-esr

firefox-esr-140.13.0-1.1 on GA media

22 Jul

Fix available

DEBIAN-CVE-2026-16354

Debian:11/firefox-esr
Debian:11/thunderbird
Debian:12/firefox-esr
Debian:12/thunderbird
Debian:13/firefox-esr
... 3 more

See record for full details

21 Jul

Fix available
Severity - 7.5 (High)

UBUNTU-CVE-2026-16354

Ubuntu:18.04:LTS/mozjs38
Ubuntu:18.04:LTS/mozjs52
Ubuntu:20.04:LTS/mozjs52
Ubuntu:20.04:LTS/mozjs68
Ubuntu:22.04:LTS/mozjs102
... 5 more

See record for full details

21 Jul

No fix available
Severity - 7.5 (High)