Linux · Security advisory · January 14, 2022

DSA-5045-1: thunderbird security update

DSA-5045-1, released January 14, 2022, fixes 1 CVE in thunderbird (version 1:91.5.0-2~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
Exploitation more likely
0
Vendor assessment
Highest EPSS
0.0141
72nd percentile

Fixed package versions

ProductReleaseFixed in
thunderbirdDebian 11.6 (bullseye)1:91.5.0-2~deb11u1

CVEs this fix closes

PriorityCVETitleImpactCVSSEPSSExploitation
High CVE-2021-4140 Mozilla Firefox ESR and 3 others: XML Injection (aka Blind XPath Injection) 10.0 0.0141 None reported
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