Use After Free Affecting thunderbird package, versions <1:102.5.0-1
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Test your applications- Snyk ID SNYK-DEBIAN12-THUNDERBIRD-3120917
- published 16 Nov 2022
- disclosed 22 Dec 2022
Introduced: 16 Nov 2022
CVE-2022-45409 Open this link in a new tabHow to fix?
Upgrade Debian:12 thunderbird to version 1:102.5.0-1 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream thunderbird package and not the thunderbird package as distributed by Debian.
See How to fix? for Debian:12 relevant fixed versions and status.
The garbage collector could have been aborted in several states and zones and <code>GCRuntime::finishCollection</code> may not have been called, leading to a use-after-free and potentially exploitable crash. This vulnerability affects Firefox ESR < 102.5, Thunderbird < 102.5, and Firefox < 107.