CVE-2024-1936 Affecting thunderbird package, versions <1:115.9.0-1~deb12u1
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Test your applications- Snyk ID SNYK-DEBIAN12-THUNDERBIRD-6393443
- published 5 Mar 2024
- disclosed 4 Mar 2024
Introduced: 4 Mar 2024
CVE-2024-1936 Open this link in a new tabHow to fix?
Upgrade Debian:12 thunderbird to version 1:115.9.0-1~deb12u1 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 encrypted subject of an email message could be incorrectly and permanently assigned to an arbitrary other email message in Thunderbird's local cache. Consequently, when replying to the contaminated email message, the user might accidentally leak the confidential subject to a third-party. While this update fixes the bug and avoids future message contamination, it does not automatically repair existing contaminations. Users are advised to use the repair folder functionality, which is available from the context menu of email folders, which will erase incorrect subject assignments. This vulnerability affects Thunderbird < 115.8.1.