<code>NSSToken</code> objects were referenced via direct points, and could have been accessed in an unsafe way on different threads, leading to a use-after-free and potentially exploitable crash. This vulnerability affects Thunderbird < 91.8, Firefox < 99, and Firefox ESR < 91.8.
CVSS Details
- CVSS 3.1 Base Score: 6.5
- CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | — | Upgrade thunderbirdUpgrade firefox | May 4, 2022 | Apr 11, 2022 |
| Alpine Linux | — | Upgrade firefoxUpgrade thunderbirdUpgrade firefox-esrUpgrade nssUpgrade librewolf | Mar 26, 2024 | Dec 22, 2022 |
| Amazon Linux Ami 2 | — | Upgrade thunderbird-debuginfoUpgrade thunderbird | Jul 4, 2022 | Jul 4, 2022 |
| Centos_linux | — | Upgrade thunderbirdUpgrade thunderbird-debugsourceUpgrade thunderbird-debuginfoUpgrade firefox-debuginfoUpgrade firefoxUpgrade firefox-debugsource | Apr 11, 2022 | Apr 8, 2022 |
| Debian | — | Upgrade firefox-esrUpgrade thunderbird | Apr 8, 2022 | Apr 8, 2022 |
| Gentoo Linux | — | Upgrade dev-libs/nss. | Dec 19, 2022 | Dec 19, 2022 |
| Mfsa2022 13 | — | Upgrade to Mozilla Firefox version 99.0 | Apr 6, 2022 | Apr 5, 2022 |
| Mfsa2022 14 | — | Upgrade to Mozilla Firefox ESR version 91.8 | Apr 6, 2022 | Apr 5, 2022 |
| Mozilla Thunderbird | — | Upgrade to Mozilla Thunderbird version 91.8 | Apr 7, 2022 | Apr 5, 2022 |
| Oracle_linux | — | Upgrade thunderbirdUpgrade firefox | Apr 9, 2022 | Apr 5, 2022 |
| Redhat_linux | — | Upgrade firefoxUpgrade thunderbirdUpgrade firefox-debugsourceUpgrade firefox-debuginfoNo solution existsUpgrade thunderbird-debuginfoUpgrade thunderbird-debugsource | Apr 11, 2022 | Apr 8, 2022 |
| Rocky_linux | — | Upgrade thunderbird-debuginfoUpgrade thunderbirdUpgrade firefoxUpgrade firefox-debuginfoUpgrade thunderbird-debugsourceUpgrade firefox-debugsource | Mar 5, 2024 | Dec 22, 2022 |
| Suse | — | Upgrade libfreebl3-hmacUpgrade libfreebl3-hmac-32bitUpgrade libsoftokn3-32bitUpgrade libsoftokn3-hmac-32bitUpgrade mozillafirefox-branding-upstreamUpgrade mozilla-nss-sysinitUpgrade libfreebl3-32bitUpgrade mozilla-nss-toolsUpgrade mozillathunderbird-translations-otherUpgrade libfreebl3Upgrade mozilla-nssUpgrade libsoftokn3-hmacUpgrade mozillafirefox-translations-otherUpgrade libsoftokn3Upgrade mozillathunderbirdUpgrade mozilla-nss-certsUpgrade mozillafirefox-translations-commonUpgrade mozillafirefoxUpgrade mozilla-nss-develUpgrade mozilla-nss-certs-32bitUpgrade mozilla-nss-sysinit-32bitUpgrade mozillathunderbird-translations-commonUpgrade mozillafirefox-develUpgrade mozilla-nss-32bit | Oct 26, 2022 | Apr 13, 2022 |
| Ubuntu | — | Upgrade firefoxUpgrade thunderbird | Apr 8, 2022 | Apr 5, 2022 |
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