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Constructing audio sinks could have lead to a race condition when playing audio files and closing windows. This could have lead to a use-after-free causing a potentially exploitable crash. This vulnerability affects Firefox ESR < 91.5, Firefox < 96, and Thunderbird < 91.5.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | — | Upgrade thunderbirdUpgrade firefox | May 4, 2022 | Jan 12, 2022 |
| Alpine Linux | — | Upgrade librewolfUpgrade firefox-esrUpgrade thunderbirdUpgrade firefox | Aug 22, 2024 | Dec 22, 2022 |
| Amazon Linux Ami 2 | — | Upgrade thunderbirdUpgrade thunderbird-debuginfo | Jul 4, 2022 | Jul 4, 2022 |
| Centos_linux | — | Upgrade thunderbirdUpgrade firefoxUpgrade firefox-debuginfoUpgrade thunderbird-debugsourceUpgrade thunderbird-debuginfoUpgrade firefox-debugsource | Feb 17, 2022 | Jan 12, 2022 |
| Debian | — | Upgrade firefox-esrUpgrade thunderbird | Jan 17, 2022 | Jan 17, 2022 |
| Gentoo Linux | — | Upgrade mail-client/thunderbird.Upgrade mail-client/thunderbird-bin.Upgrade www-client/firefox.Upgrade www-client/firefox-bin. | Feb 22, 2022 | Feb 21, 2022 |
| Mfsa2022 01 | — | Upgrade to Mozilla Firefox version 96.0Upgrade to the latest version of Mozilla Firefox | Jan 12, 2022 | Jan 11, 2022 |
| Mfsa2022 02 | — | Upgrade to Mozilla Firefox ESR version 91.5Upgrade to the latest version of Mozilla Firefox | Jan 12, 2022 | Jan 11, 2022 |
| Mozilla Thunderbird | — | Upgrade to the latest version of Mozilla ThunderbirdUpgrade to Mozilla Thunderbird version 91.5 | Jan 12, 2022 | Jan 11, 2022 |
| Oracle_linux | — | Upgrade firefoxUpgrade thunderbird | Nov 23, 2022 | Jan 11, 2022 |
| Redhat_linux | — | Upgrade firefoxUpgrade thunderbirdUpgrade thunderbird-debuginfoNo solution existsUpgrade firefox-debugsourceUpgrade firefox-debuginfoUpgrade thunderbird-debugsource | Jan 14, 2022 | Jan 12, 2022 |
| Rocky_linux | — | Upgrade firefoxUpgrade thunderbird-debuginfoUpgrade thunderbirdUpgrade firefox-debuginfoUpgrade firefox-debugsourceUpgrade thunderbird-debugsource | Mar 12, 2024 | Dec 22, 2022 |
| Suse | — | Upgrade MozillaFirefox-translations-commonUpgrade MozillaFirefox-develUpgrade MozillaThunderbird-translations-commonUpgrade MozillaThunderbird-translations-otherUpgrade MozillaThunderbirdUpgrade mozillafirefox-branding-upstreamUpgrade MozillaFirefox-translations-otherUpgrade MozillaFirefox | Feb 12, 2022 | Jan 18, 2022 |
| Ubuntu | — | Upgrade thunderbirdUpgrade firefox | Mar 22, 2023 | Dec 22, 2022 |
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