Mozilla developers and community members Gabriele Svelto, Andrew Osmond, Emily McDonough, Sebastian Hengst, Andrew McCreight and the Mozilla Fuzzing Team reported memory safety bugs present in Firefox 112 and Firefox ESR 102.10. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox < 113, Firefox ESR < 102.11, and Thunderbird < 102.11.
CVSS Details
- CVSS 3.1 Base Score: 8.8
- CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | — | Upgrade firefoxUpgrade firefox-x11Upgrade thunderbird | May 23, 2023 | May 18, 2023 |
| Alpine Linux | — | Upgrade thunderbirdUpgrade firefoxUpgrade firefox-esr | Aug 22, 2024 | Jun 2, 2023 |
| Amazon Linux Ami 2 | — | Upgrade firefox-debuginfoUpgrade thunderbirdUpgrade thunderbird-debuginfoUpgrade firefox | Jun 6, 2023 | Jun 2, 2023 |
| Centos_linux | — | Upgrade thunderbirdUpgrade firefoxUpgrade thunderbird-debuginfoUpgrade firefox-debuginfo | May 18, 2023 | May 18, 2023 |
| Debian | — | Upgrade thunderbirdUpgrade firefox-esr | May 12, 2023 | May 12, 2023 |
| Gentoo Linux | — | Upgrade www-client/firefox.Upgrade mail-client/thunderbird.Upgrade mail-client/thunderbird-bin.Upgrade www-client/firefox-bin. | Dec 21, 2023 | Jun 2, 2023 |
| Mfsa2023 16 | — | Upgrade to Mozilla Firefox version 113.0 | May 10, 2023 | May 9, 2023 |
| Mfsa2023 17 | — | Upgrade to Mozilla Firefox ESR version 102.11 | May 10, 2023 | May 9, 2023 |
| Mozilla Thunderbird | — | Upgrade to Mozilla Thunderbird version 102.11 | May 11, 2023 | May 10, 2023 |
| Oracle_linux | — | Upgrade firefoxUpgrade thunderbirdUpgrade firefox-x11 | Jun 8, 2023 | May 9, 2023 |
| Redhat_linux | — | Upgrade firefox-debugsourceNo solution existsUpgrade thunderbirdUpgrade firefox-x11Upgrade firefoxUpgrade thunderbird-debuginfoUpgrade thunderbird-debugsourceUpgrade firefox-debuginfo | May 18, 2023 | May 18, 2023 |
| Rocky_linux | — | Upgrade thunderbird-debugsourceUpgrade firefox-debugsourceUpgrade thunderbirdUpgrade firefoxUpgrade firefox-debuginfoUpgrade thunderbird-debuginfo | Mar 5, 2024 | Jun 2, 2023 |
| Suse | — | Upgrade MozillaThunderbird-translations-commonUpgrade MozillaFirefoxUpgrade MozillaFirefox-translations-commonUpgrade MozillaThunderbirdUpgrade MozillaThunderbird-translations-otherUpgrade MozillaFirefox-translations-otherUpgrade MozillaFirefox-develUpgrade mozillafirefox-branding-upstream | May 12, 2023 | May 11, 2023 |
| Ubuntu | — | Upgrade libmozjs-102-0Upgrade firefoxUpgrade thunderbird | May 16, 2023 | May 15, 2023 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Jan 20, 2025 | Jun 2, 2023 |
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