vulnerability
MFSA2021-22 Thunderbird: Security Vulnerabilities fixed in Thunderbird 78.10.2 (CVE-2021-29956)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 4 | (AV:N/AC:M/Au:N/C:P/I:N/A:N) | May 17, 2021 | May 18, 2021 | Aug 12, 2025 |
Severity
4
CVSS
(AV:N/AC:M/Au:N/C:P/I:N/A:N)
Published
May 17, 2021
Added
May 18, 2021
Modified
Aug 12, 2025
Description
OpenPGP secret keys that were imported using Thunderbird version 78.8.1 up to version 78.10.1 were stored unencrypted on the user's local disk. The master password protection was inactive for those keys. Version 78.10.2 will restore the protection mechanism for newly imported keys, and will automatically protect keys that had been imported using affected Thunderbird versions. This vulnerability affects Thunderbird < 78.10.2.
Solution
mozilla-thunderbird-upgrade-78_10_2
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