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MFSA2021-22 Thunderbird: Security Vulnerabilities fixed in Thunderbird 78.10.2 (CVE-2021-29957)

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MFSA2021-22 Thunderbird: Security Vulnerabilities fixed in Thunderbird 78.10.2 (CVE-2021-29957)

Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:P/A:N)
Published
05/17/2021
Created
05/19/2021
Added
05/18/2021
Modified
07/02/2021

Description

If a MIME encoded email contains an OpenPGP inline signed or encrypted message part, but also contains an additional unprotected part, Thunderbird did not indicate that only parts of the message are protected. This vulnerability affects Thunderbird < 78.10.2.

Solution(s)

  • mozilla-thunderbird-upgrade-78_10_2

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