Memory safety bugs present in Firefox 117, Firefox ESR 115.2, and Thunderbird 115.2. 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 < 118, Firefox ESR < 115.3, and Thunderbird < 115.3.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | — | Upgrade firefox-x11Upgrade firefoxUpgrade thunderbird | Oct 10, 2023 | Sep 27, 2023 |
| Alpine Linux | — | Upgrade firefox-esrUpgrade thunderbirdUpgrade firefox | Aug 22, 2024 | Sep 27, 2023 |
| Amazon Linux Ami 2 | — | Upgrade firefoxUpgrade firefox-debuginfo | Nov 17, 2023 | Sep 27, 2023 |
| Centos_linux | — | Upgrade firefoxUpgrade firefox-debuginfoUpgrade thunderbird-debuginfoUpgrade thunderbird | Oct 5, 2023 | Sep 27, 2023 |
| Debian | — | Upgrade thunderbirdUpgrade firefox-esr | Oct 2, 2023 | Sep 27, 2023 |
| Gentoo Linux | — | Upgrade mail-client/thunderbird-bin.Upgrade mail-client/thunderbird. | Feb 21, 2024 | Sep 27, 2023 |
| Mfsa2023 41 | — | Upgrade to the latest version of Mozilla FirefoxUpgrade to Mozilla Firefox version 118.0 | Sep 27, 2023 | Sep 26, 2023 |
| Mfsa2023 42 | — | Upgrade to the latest version of Mozilla FirefoxUpgrade to Mozilla Firefox ESR version 115.3 | Sep 27, 2023 | Sep 26, 2023 |
| Mozilla Thunderbird | — | Upgrade to Mozilla Thunderbird version 115.3Upgrade to the latest version of Mozilla Thunderbird | Sep 27, 2023 | Sep 26, 2023 |
| Oracle_linux | — | Upgrade firefoxUpgrade firefox-x11Upgrade thunderbird | Oct 5, 2023 | Sep 26, 2023 |
| Redhat_linux | — | Upgrade thunderbirdUpgrade firefoxUpgrade thunderbird-debuginfoNo solution existsUpgrade firefox-x11Upgrade firefox-debuginfoUpgrade firefox-debugsourceUpgrade thunderbird-debugsource | Oct 5, 2023 | Sep 27, 2023 |
| Rocky_linux | — | — | Aug 15, 2024 | Sep 27, 2023 |
| Suse | — | Upgrade MozillaFirefox-translations-otherUpgrade MozillaThunderbird-translations-commonUpgrade mozillafirefox-branding-upstreamUpgrade MozillaFirefox-develUpgrade MozillaFirefox-translations-commonUpgrade MozillaFirefoxUpgrade MozillaThunderbird-translations-otherUpgrade MozillaThunderbird | Sep 28, 2023 | Sep 27, 2023 |
| Ubuntu | — | Upgrade thunderbirdUpgrade firefox | Oct 4, 2023 | Sep 27, 2023 |
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