Linux
firefox security updates
Patch Radar has 887 security fixes for firefox, closing 1,678 CVEs, 11 of which are being exploited. The newest security fix is ALAS2023-2026-3281 (153.5.0-1.amzn2023.0.1), released November 7, 2026.
11 exploited CVEs
Latest version
n/a
Release date not known
Security fixes
887
On record in Patch Radar
CVEs
1,678
Closed by those fixes
Exploited
11
Vendor report or CISA KEV
Security fixes, newest first
| Priority | Fix | Release | Fixed in | CVEs | Exploited | Released |
|---|---|---|---|---|---|---|
| Urgent | ALAS2023-2026-3281 | amzn 2023 | 153.5.0-1.amzn2023.0.1 | 62 | Nov 7, 2026 | |
| Urgent | ALAS2023-2026-3214 | amzn 2023 | 140.17.0-1.amzn2023.0.1 | 127 | Nov 7, 2026 | |
| High | ALAS2023-2026-3329 | amzn 2023 | 153.5.1-1.amzn2023.0.1 | 1 | Nov 7, 2026 | |
| Urgent | ELSA-2026-93956 | ol 10 | 0:153.6.0-1.0.1.el10_2 | 144 | Nov 7, 2026 | |
| Urgent | ELSA-2026-89758 | ol 10 | 0:153.5.0-1.0.1.el10_2 | 29 | Nov 7, 2026 | |
| Urgent | ELSA-2026-89757 | ol 9 | 0:153.5.0-1.0.1.el9_8 | 48 | Nov 7, 2026 | |
| Urgent | ELSA-2026-93957 | ol 9 | 0:153.6.0-1.0.1.el9_8 | 144 | Nov 7, 2026 | |
| Urgent | ELSA-2026-94405 | ol 8 | 0:153.6.0-1.0.1.el8_10 | 144 | Nov 7, 2026 | |
| Urgent | ELSA-2026-89756 | ol 8 | 0:153.5.0-1.0.1.el8_10 | 41 | Nov 7, 2026 | |
| Urgent | ALSA-2026:89757 | almalinux 9 | 153.5.0-1.el9_8 | 48 | Nov 7, 2026 | |
| Urgent | ALSA-2026:89756 | almalinux 8 | 153.5.0-1.el8_10 | 41 | Nov 7, 2026 | |
| Urgent | RLSA-2026:89757 | rocky 9 | 0:153.5.0-1.el9_8 | 48 | Nov 7, 2026 | |
| Urgent | ALSA-2026:89758 | almalinux 10 | 153.5.0-1.el10_2 | 29 | Nov 7, 2026 | |
| Urgent | RLSA-2026:76761 | rocky 9 | 0:140.17.0-1.el9_8 | 43 | Nov 7, 2026 | |
| Urgent | RLSA-2026:89756 | rocky 8 | 0:153.5.0-1.el8_10 | 41 | Nov 7, 2026 | |
| Urgent | RLSA-2026:89758 | rocky 10 | 0:153.5.0-1.el10_2 | 29 | Nov 7, 2026 | |
| Urgent | RLSA-2026:76764 | rocky 10 | 0:140.17.0-1.el10_2 | 43 | Nov 7, 2026 | |
| Urgent | RLSA-2026:76850 | rocky 8 | 0:140.17.0-1.el8_10 | 43 | Nov 7, 2026 | |
| Urgent | RHSA-2026:89757 | RHEL 9 | 0:153.5.0-1.el9_8 | 48 | Oct 31, 2026 | |
| Urgent | RHSA-2026:89758 | RHEL 10 | 153.5.0-1.el10_2 | 29 | Oct 31, 2026 | |
| Urgent | RHSA-2026:89756 | RHEL 8 | 0:153.5.0-1.el8_10 | 41 | Oct 31, 2026 | |
| Urgent | RHSA-2026:76761 | RHEL 9 | 0:140.17.0-1.el9_8 | 43 | Oct 24, 2026 | |
| Urgent | RHSA-2026:92227 | RHEL 10 | 140.17.0-1.el10_0 | 43 | Oct 24, 2026 | |
| Urgent | RHSA-2026:76850 | RHEL 8 | 0:140.17.0-1.el8_10 | 43 | Oct 24, 2026 | |
| Urgent | ELSA-2026-76850 | ol 8 | 0:140.17.0-1.0.1.el8_10 | 43 | Oct 8, 2026 | |
| Urgent | ELSA-2026-76761 | ol 9 | 0:140.17.0-1.0.1.el9_8 | 43 | Oct 7, 2026 | |
| Urgent | ELSA-2026-76764 | ol 10 | 0:140.17.0-1.0.1.el10_2 | 43 | Oct 7, 2026 | |
| Urgent | ALSA-2026:76761 | almalinux 9 | 140.17.0-1.el9_8.alma.1 | 43 | Oct 6, 2026 | |
| Urgent | ALSA-2026:76764 | almalinux 10 | 140.17.0-1.el10_2 | 43 | Oct 6, 2026 | |
| Urgent | ALSA-2026:76850 | almalinux 8 | 140.17.0-1.el8_10.alma.1 | 43 | Oct 6, 2026 | |
| Urgent | ELSA-2026-71652 | ol 8 | 0:140.16.0-1.0.1.el8_10 | 28 | Sep 29, 2026 | |
| Urgent | ALAS2023-2026-3126 | amzn 2023 | 140.16.0-1.amzn2023.0.1 | 9 | Sep 28, 2026 | |
| Urgent | RHSA-2026:67133 | RHEL 9 | 0:140.15.0-1.el9_8 | 10 | Sep 27, 2026 | |
| Urgent | RHSA-2026:77610 | RHEL 10 | 140.15.0-1.el10_0 | 10 | Sep 27, 2026 | |
| Urgent | RHSA-2026:68549 | RHEL 8 | 0:140.15.0-1.el8_10 | 10 | Sep 27, 2026 | |
| Urgent | RLSA-2026:67129 | rocky 10 | 0:140.15.0-1.el10_2 | 10 | Sep 27, 2026 | |
| Urgent | RLSA-2026:67133 | rocky 9 | 0:140.15.0-1.el9_8 | 10 | Sep 27, 2026 | |
| Urgent | RLSA-2026:68549 | rocky 8 | 0:140.15.0-1.el8_10 | 10 | Sep 27, 2026 | |
| Urgent | RLSA-2026:71652 | rocky 8 | 0:140.16.0-1.el8_10 | 28 | Sep 26, 2026 | |
| Urgent | RHSA-2026:71652 | RHEL 8 | 0:140.16.0-1.el8_10 | 28 | Sep 24, 2026 | |
| Urgent | ALSA-2026:71652 | almalinux 8 | 140.16.0-1.el8_10.alma.1 | 28 | Sep 24, 2026 | |
| Urgent | RLSA-2026:69462 | rocky 9 | 0:140.16.0-1.el9_8 | 28 | Sep 23, 2026 | |
| Urgent | RHSA-2026:69462 | RHEL 9 | 0:140.16.0-1.el9_8 | 28 | Sep 22, 2026 | |
| Urgent | RHSA-2026:82818 | RHEL 10 | 140.16.0-1.el10_0 | 28 | Sep 22, 2026 | |
| Urgent | RLSA-2026:69461 | rocky 10 | 0:140.16.0-1.el10_2 | 28 | Sep 22, 2026 | |
| Urgent | ELSA-2026-69461 | ol 10 | 0:140.16.0-1.0.1.el10_2 | 28 | Sep 22, 2026 | |
| Urgent | ELSA-2026-69462 | ol 9 | 0:140.16.0-1.0.1.el9_8 | 28 | Sep 22, 2026 | |
| Urgent | ALSA-2026:69461 | almalinux 10 | 140.16.0-1.el10_2 | 28 | Sep 21, 2026 | |
| Urgent | ALSA-2026:69462 | almalinux 9 | 140.16.0-1.el9_8.alma.1 | 28 | Sep 21, 2026 | |
| Urgent | ALSA-2026:68549 | almalinux 8 | 140.15.0-1.el8_10.alma.1 | 10 | Sep 17, 2026 | |
| Urgent | ELSA-2026-68549 | ol 8 | 0:140.15.0-1.0.1.el8_10 | 10 | Sep 17, 2026 | |
| Urgent | ALSA-2026:67129 | almalinux 10 | 140.15.0-1.el10_2 | 10 | Sep 14, 2026 | |
| Urgent | ALSA-2026:67133 | almalinux 9 | 140.15.0-1.el9_8.alma.1 | 10 | Sep 14, 2026 | |
| Urgent | ELSA-2026-67129-0 | ol 10 | 0:140.15.0-1.0.1.el10_2 | 10 | Sep 14, 2026 | |
| Urgent | ELSA-2026-67133-0 | ol 9 | 0:140.15.0-1.0.1.el9_8 | 10 | Sep 14, 2026 | |
| Urgent | ALAS2023-2026-2105 | amzn 2023 | 140.14.0-1.amzn2023.0.1 | 38 | Aug 31, 2026 | |
| Urgent | RHSA-2026:58897 | RHEL 9 | 0:140.14.0-1.el9_8 | 31 | Aug 28, 2026 | |
| Urgent | RHSA-2026:58898 | RHEL 8 | 0:140.14.0-1.el8_10 | 31 | Aug 28, 2026 | |
| Urgent | RLSA-2026:58899 | rocky 10 | 0:140.14.0-1.el10_2 | 31 | Aug 25, 2026 | |
| Urgent | RLSA-2026:58897 | rocky 9 | 0:140.14.0-1.el9_8 | 31 | Aug 25, 2026 | |
| Urgent | RLSA-2026:58898 | rocky 8 | 0:140.14.0-1.el8_10 | 31 | Aug 25, 2026 | |
| Urgent | RHSA-2026:64813 | RHEL 10 | 140.14.0-1.el10_0 | 31 | Aug 25, 2026 | |
| Urgent | ALSA-2026:58897 | almalinux 9 | 140.14.0-1.el9_8.alma.1 | 31 | Aug 24, 2026 | |
| Urgent | ALSA-2026:58898 | almalinux 8 | 140.14.0-1.el8_10.alma.1 | 31 | Aug 24, 2026 | |
| Urgent | ALSA-2026:58899 | almalinux 10 | 140.14.0-1.el10_2 | 31 | Aug 24, 2026 | |
| Urgent | ELSA-2026-58897 | ol 9 | 0:140.14.0-1.0.1.el9_8 | 31 | Aug 24, 2026 | |
| Urgent | ELSA-2026-58898 | ol 8 | 0:140.14.0-1.0.1.el8_10 | 31 | Aug 24, 2026 | |
| Urgent | ELSA-2026-58899 | ol 10 | 0:140.14.0-1.0.1.el10_2 | 31 | Aug 24, 2026 | |
| Urgent | ALAS2023-2026-2069 | amzn 2023 | 140.13.0-1.amzn2023.0.1 | 31 | Aug 17, 2026 | |
| Urgent | RHSA-2026:47104 | RHEL 9 | 0:140.13.0-1.el9_8 | 33 | Aug 5, 2026 | |
| Urgent | RLSA-2026:47104 | rocky 9 | 0:140.13.0-1.el9_8 | 33 | Aug 3, 2026 | |
| Urgent | RHSA-2026:54181 | RHEL 10 | 140.13.0-1.el10_0 | 33 | Jul 31, 2026 | |
| Urgent | RHSA-2026:47105 | RHEL 8 | 0:140.13.0-1.el8_10 | 33 | Jul 31, 2026 | |
| Urgent | RLSA-2026:47101 | rocky 10 | 0:140.13.0-1.el10_2 | 32 | Jul 30, 2026 | |
| Urgent | RLSA-2026:47105 | rocky 8 | 0:140.13.0-1.el8_10 | 33 | Jul 29, 2026 | |
| Urgent | ELSA-2026-47104 | ol 9 | 0:140.13.0-1.0.1.el9_8 | 33 | Jul 29, 2026 | |
| Urgent | ALSA-2026:47104 | almalinux 9 | 140.13.0-1.el9_8.alma.1 | 33 | Jul 28, 2026 | |
| Urgent | ALSA-2026:47105 | almalinux 8 | 140.13.0-1.el8_10.alma.1 | 33 | Jul 28, 2026 | |
| Urgent | ELSA-2026-47105 | ol 8 | 0:140.13.0-1.0.1.el8_10 | 33 | Jul 28, 2026 | |
| Urgent | ALSA-2026:47101 | almalinux 10 | 140.13.0-1.el10_2 | 32 | Jul 28, 2026 | |
| Urgent | ELSA-2026-47101 | ol 10 | 0:140.13.0-1.0.1.el10_2 | 32 | Jul 28, 2026 | |
| High | ELSA-2026-21380 | ol 10 | 0:140.12.0-1.0.1.el10_2 | 18 | Jul 20, 2026 | |
| High | ELSA-2026-19160 | ol 10 | 0:140.12.0-1.0.1.el10_2 | 3 | Jul 20, 2026 | |
| Urgent | ELSA-2026-27733 | ol 10 | 0:140.12.0-1.0.1.el10_2 | 29 | Jul 17, 2026 | |
| High | ELSA-2026-19157 | ol 10 | 0:140.12.0-1.0.1.el10_2 | 4 | Jul 17, 2026 | |
| High | ELSA-2026-19041 | ol 10 | 0:140.10.0-1.0.1.el10_2 | 25 | Jul 8, 2026 | |
| Urgent | ALAS2023-2026-1928 | amzn 2023 | 140.12.0-1.amzn2023.0.1 | 42 | Jul 6, 2026 | |
| High | ELSA-2026-21378 | ol 9 | 0:140.12.0-1.0.1.el9_8 | 18 | Jun 29, 2026 | |
| High | ELSA-2026-20574 | ol 9 | 0:140.12.0-1.0.1.el9_8 | 3 | Jun 29, 2026 | |
| High | ELSA-2026-19370 | ol 9 | 0:140.12.0-1.0.1.el9_8 | 4 | Jun 29, 2026 | |
| Urgent | RLSA-2026:27717 | rocky 8 | 0:140.12.0-1.el8_10 | 29 | Jun 25, 2026 | |
| Urgent | RHSA-2026:27734 | RHEL 9 | 0:140.12.0-1.el9_8 | 29 | Jun 24, 2026 | |
| Urgent | RHSA-2026:36100 | RHEL 10 | 140.12.0-1.el10_0 | 29 | Jun 24, 2026 | |
| High | RHSA-2026:21378 | RHEL 9 | 0:140.11.0-1.el9_8 | 18 | Jun 24, 2026 | |
| Urgent | RHSA-2026:27717 | RHEL 8 | 0:140.12.0-1.el8_10 | 29 | Jun 24, 2026 | |
| Urgent | RLSA-2026:27733 | rocky 10 | 0:140.12.0-1.el10_2 | 29 | Jun 24, 2026 | |
| Urgent | RLSA-2026:27734 | rocky 9 | 0:140.12.0-1.el9_8 | 29 | Jun 24, 2026 | |
| Urgent | ELSA-2026-27734 | ol 9 | 0:140.12.0-1.0.1.el9_8 | 29 | Jun 23, 2026 | |
| Urgent | ALSA-2026:27717 | almalinux 8 | 140.12.0-1.el8_10.alma.1 | 29 | Jun 22, 2026 | |
| Urgent | ALSA-2026:27733 | almalinux 10 | 140.12.0-1.el10_2 | 29 | Jun 22, 2026 |
Showing the newest 100 of 887 fixes.
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