An out-of-bounds read can occur when decoding H264 video. This results in a potentially exploitable crash. This vulnerability affects Firefox ESR < 102.3, Thunderbird < 102.3, and Firefox < 105.
CVSS Details
- CVSS 3.1 Base Score: 5.5
- CVSS 3.1 Vector: (CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alpine Linux | — | Upgrade firefox-esrUpgrade thunderbirdUpgrade firefox | Aug 22, 2024 | Dec 22, 2022 |
| Amazon Linux Ami 2 | — | Upgrade firefox-debuginfoUpgrade thunderbirdUpgrade firefoxUpgrade thunderbird-debuginfo | Feb 23, 2023 | Dec 22, 2022 |
| Debian | — | Upgrade thunderbirdUpgrade firefox-esr | Dec 28, 2022 | Dec 22, 2022 |
| Mfsa2022 40 | — | Upgrade to Mozilla Firefox version 105.0 | Sep 26, 2022 | Sep 20, 2022 |
| Mfsa2022 41 | — | Upgrade to Mozilla Firefox ESR version 102.3 | Sep 26, 2022 | Sep 20, 2022 |
| Mozilla Thunderbird | — | Upgrade to Mozilla Thunderbird version 102.3 | Sep 26, 2022 | Sep 20, 2022 |
| Redhat_linux | — | No solution exists | Jul 9, 2025 | Dec 22, 2022 |
| Suse | — | Upgrade mozillathunderbirdUpgrade mozillafirefoxUpgrade mozillathunderbird-translations-otherUpgrade mozillafirefox-translations-otherUpgrade mozillathunderbird-translations-commonUpgrade mozillafirefox-translations-commonUpgrade mozillafirefox-devel | Oct 28, 2022 | Oct 27, 2022 |
| Ubuntu | — | Upgrade thunderbirdUpgrade firefox | Oct 1, 2022 | Sep 30, 2022 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Jan 20, 2025 | Dec 22, 2022 |
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