When storing and re-accessing data on a networking channel, the length of buffers may have been confused, resulting in an out-of-bounds memory read. This vulnerability affects Firefox < 123, Firefox ESR < 115.8, and Thunderbird < 115.8.
CVSS Details
- CVSS 3.1 Base Score: 7.5
- CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:H/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 firefox-x11Upgrade thunderbirdUpgrade firefox | Feb 29, 2024 | Feb 20, 2024 |
| Alpine Linux | — | Upgrade thunderbirdUpgrade firefoxUpgrade firefox-esr | Aug 22, 2024 | Feb 20, 2024 |
| Amazon Linux Ami 2 | — | Upgrade thunderbird-debuginfoUpgrade firefoxUpgrade thunderbirdUpgrade firefox-debuginfo | Mar 5, 2024 | Feb 20, 2024 |
| Centos_linux | — | Upgrade firefox-debuginfoUpgrade thunderbird-debuginfoUpgrade firefoxUpgrade thunderbird | Mar 7, 2024 | Feb 20, 2024 |
| Debian | — | Upgrade thunderbirdUpgrade firefox-esr | Feb 23, 2024 | Feb 20, 2024 |
| Gentoo Linux | — | Upgrade www-client/firefox.Upgrade mail-client/thunderbird.Upgrade www-client/firefox-bin.Upgrade mail-client/thunderbird-bin. | May 6, 2024 | Feb 20, 2024 |
| Mfsa2024 05 | — | Upgrade to Mozilla Firefox version 123.0 | Feb 21, 2024 | Feb 20, 2024 |
| Mfsa2024 06 | — | Upgrade to Mozilla Firefox ESR version 115.8 | Feb 21, 2024 | Feb 20, 2024 |
| Mozilla Thunderbird | — | Upgrade to Mozilla Thunderbird version 115.8 | Feb 21, 2024 | Feb 20, 2024 |
| Oracle_linux | — | Upgrade firefox-x11Upgrade thunderbirdUpgrade firefox | Feb 24, 2024 | Feb 20, 2024 |
| Redhat_linux | — | Upgrade firefox-debugsourceUpgrade firefox-x11Upgrade thunderbird-debuginfoNo solution existsUpgrade firefox-debuginfoUpgrade firefoxUpgrade thunderbird-debugsourceUpgrade thunderbird | Feb 23, 2024 | Feb 20, 2024 |
| Rocky_linux | — | Upgrade firefox-debuginfoUpgrade firefox-debugsourceUpgrade firefox | Mar 13, 2024 | Feb 20, 2024 |
| Suse | — | Upgrade mozillathunderbird-translations-commonUpgrade mozillafirefox-branding-upstreamUpgrade mozillafirefox-translations-otherUpgrade mozillafirefox-translations-commonUpgrade mozillafirefoxUpgrade mozillathunderbirdUpgrade mozillafirefox-develUpgrade mozillathunderbird-translations-other | Feb 22, 2024 | Feb 20, 2024 |
| Ubuntu | — | Upgrade firefoxUpgrade thunderbird | Feb 23, 2024 | Feb 20, 2024 |
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