Linux · Debian · Security advisory · February 23, 2022

DSA-5086-1: thunderbird security update

DSA-5086-1, released February 23, 2022, fixes 1 CVE in thunderbird (version 1:91.6.1-1~deb11u1). None of them is reported as exploited. Patch Radar priority: High. The product is no longer supported.

HighUnsupported product
CVEs closed
1
None rated Critical
Exploited
0
None reported
Highest CVSS
9.8
Base score, 0 to 10
Highest EPSS
0.0074
54th percentile

Fixed package versions

ProductReleaseFixed in
thunderbirdDebian 11.6 (bullseye)1:91.6.1-1~deb11u1

CVEs this fix closes

PriorityCVETitleCVSSEPSSExploitation
High CVE-2022-0566 Mozilla Thunderbird and 1 other: Out-of-bounds Write9.8 0.0074 None reported
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