Skip to content

PatchFirst · Latest vulnerabilities

mozillafirefox vulnerabilities · Page 2

Vulnerabilities published for mozillafirefox in the last 30 days: 0. Listed in the KEV catalogue: 0.

RSS ↗ JSON ↗

Vulnerabilities: 22

SUSE-SU-2021:2393-1
Not ratedFix available
Security update for MozillaFirefox
This update for MozillaFirefox fixes the following issues: Firefox Extended Support Release 78.12.0 ESR * Fixed: Various stability, functionality, and security fixes MFSA 2021-29 (bsc#1188275) * CVE-2021-29970 (bmo#1709976): Use-after-free in accessibility features of a document * CVE-2021-30547 (bmo#1715766): Out of bounds write in ANGLE * CVE-2021-29976 (bmo#1700895, bmo#1703334, bmo#1706910, bmo#1711576, bmo#1714391): Memory safety bugs fixed in Firefox 90 and Firefox ESR 78.12
mozillafirefox Operating systems
- Update to 78.12.0-8.46.1
Published July 19, 2021Updated February 4, 2026
Source advisory 1 ↗Source advisory 2 ↗Source advisory 3 ↗
SUSE-SU-2021:1884-1
Not ratedFix available
Security update for MozillaFirefox
This update for MozillaFirefox fixes the following issues: Firefox Extended Support Release 78.11.0 ESR (bsc#1186696) * CVE-2021-29964: Out of bounds-read when parsing a `WM_COPYDATA` message * CVE-2021-29967: Memory safety bugs fixed in Firefox
mozillafirefox Operating systems
- Update to 78.11.0-8.43.1
Published June 8, 2021Updated February 4, 2026
Source advisory 1 ↗Source advisory 2 ↗Source advisory 3 ↗

Check your server

Check your installed stack and versions against the current vulnerability feeds.

Check your server →