Linux · Security advisory · November 26, 2023

DSA-5566-1: thunderbird security update

DSA-5566-1, released November 26, 2023, fixes 1 CVE in thunderbird. None of them is reported as exploited. Patch Radar priority: High.

High
CVEs closed
1
None rated Critical
Exploited
0
None reported
Exploitation more likely
0
Vendor assessment
Highest EPSS
0.0084
58th percentile

Fixed package versions

ProductReleaseFixed in
thunderbirdDebian 11.6 (bullseye)1:115.5.0-1~deb11u1
thunderbirdDebian 12.15 (bookworm)1:115.5.0-1~deb12u1

CVEs this fix closes

PriorityCVETitleImpactCVSSEPSSExploitation
High CVE-2023-6204 Mozilla Firefox ESR and 5 others: On some systems—depending on the graphics settings and drivers—it was possible to force an out-of-bounds… 7.5 0.0084 None reported
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