During garbage collection extra operations were performed on a object that should not be. This could have led to a potentially exploitable crash. This vulnerability affects Firefox < 119, Firefox ESR < 115.4, and Thunderbird < 115.4.1.
CVSS Details
- CVSS 3.1 Base Score: 7.5
- CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | alma-upgrade-firefoxalma-upgrade-firefox-x11alma-upgrade-thunderbird | Nov 6, 2023 | Oct 25, 2023 | |
| Alpine Linux | alpine-linux-upgrade-firefox-esralpine-linux-upgrade-firefoxalpine-linux-upgrade-thunderbirdalpine-linux-upgrade-mozjs115alpine-linux-upgrade-mozjsalpine-linux-upgrade-librewolf | Aug 22, 2024 | Oct 24, 2023 | |
| Amazon Linux Ami 2 | amazon-linux-ami-2-upgrade-firefoxamazon-linux-ami-2-upgrade-firefox-debuginfoamazon-linux-ami-2-upgrade-thunderbirdamazon-linux-ami-2-upgrade-thunderbird-debuginfo | Nov 16, 2023 | Oct 25, 2023 | |
| Centos_linux | — | centos-upgrade-firefoxcentos-upgrade-firefox-debuginfo | Nov 1, 2023 | Oct 25, 2023 |
| Debian | debian-upgrade-firefox-esrdebian-upgrade-thunderbird | Oct 27, 2023 | Oct 25, 2023 | |
| Gentoo Linux | gentoo-linux-upgrade-mail-client-thunderbirdgentoo-linux-upgrade-mail-client-thunderbird-bin | Feb 21, 2024 | Oct 25, 2023 | |
| Mfsa2023 45 | mozilla-firefox-upgrade-119_0 | Oct 25, 2023 | Oct 24, 2023 | |
| Mfsa2023 46 | mozilla-firefox-esr-upgrade-115_4 | Oct 25, 2023 | Oct 24, 2023 | |
| Mozilla Thunderbird | mozilla-thunderbird-upgrade-115_4_1 | Oct 25, 2023 | Oct 24, 2023 | |
| Oracle_linux | — | oracle-linux-upgrade-firefoxoracle-linux-upgrade-firefox-x11oracle-linux-upgrade-thunderbird | Oct 31, 2023 | Oct 24, 2023 |
| Redhat_linux | no-fix-redhat-rpm-packageredhat-upgrade-firefoxredhat-upgrade-firefox-debuginforedhat-upgrade-firefox-debugsourceredhat-upgrade-firefox-x11redhat-upgrade-thunderbirdredhat-upgrade-thunderbird-debuginforedhat-upgrade-thunderbird-debugsource | Nov 1, 2023 | Oct 25, 2023 | |
| Rocky_linux | rocky-upgrade-firefoxrocky-upgrade-firefox-debuginforocky-upgrade-firefox-debugsourcerocky-upgrade-firefox-x11 | Mar 5, 2024 | Oct 25, 2023 | |
| Suse | — | suse-upgrade-mozillafirefoxsuse-upgrade-mozillafirefox-branding-upstreamsuse-upgrade-mozillafirefox-develsuse-upgrade-mozillafirefox-translations-commonsuse-upgrade-mozillafirefox-translations-othersuse-upgrade-mozillathunderbirdsuse-upgrade-mozillathunderbird-translations-commonsuse-upgrade-mozillathunderbird-translations-other | Oct 27, 2023 | Oct 25, 2023 |
| Ubuntu | ubuntu-upgrade-firefoxubuntu-upgrade-thunderbird | Nov 1, 2023 | Oct 25, 2023 |
Prioritise with Active Threat Intelligence
With curated Threat Intelligence, you can see which vulnerabilities truly put you at risk, prioritize what matters most, and act before attackers do.
Explore Intelligence Hub