Windows apps · Application version · April 16, 2024

Mozilla Thunderbird (en-US) 115.10.0

Mozilla Thunderbird (en-US) 115.10.0, released April 16, 2024, fixes 7 CVEs in Mozilla Thunderbird (en-US). None of them is reported as exploited. Patch Radar priority: Urgent. The latest Mozilla Thunderbird (en-US) is 159.0, which also fixes every one of these CVEs.

Urgent

Superseded. The latest Mozilla Thunderbird (en-US) is 159.0, which also fixes every CVE on this page. Install that instead.

CVEs closed
7
1 rated Critical
Exploited
0
None reported
Highest CVSS
9.8
Base score, 0 to 10
Highest EPSS
0.0085
58th percentile

Priority of the 7 CVEs

Patch now 0 Urgent 1 High 4 Routine 2

Applies to

ProductVersion
Mozilla Thunderbird (en-US)115.10.0

CVEs this fix closes

PriorityCVETitleCVSSEPSSExploitation
Urgent CVE-2024-3863 Mozilla Firefox ESR and 5 others: Unrestricted Upload of File with Dangerous Type9.8 0.0081 None reported
High CVE-2024-3864 Mozilla Firefox ESR and 5 others: Improper Restriction of Operations within the Bounds of a Memory Buffer8.1 0.0085 None reported
High CVE-2024-3854 Mozilla Firefox ESR and 5 others: Out-of-bounds Read8.8 0.0073 None reported
High CVE-2024-3852 Mozilla Firefox ESR and 5 others: Symbolic Name not Mapping to Correct Object7.5 0.0063 None reported
High CVE-2024-3857 Mozilla Firefox ESR and 5 others: Use After Free7.8 0.0025 None reported
Routine CVE-2024-3859 Mozilla Firefox ESR and 5 others: Integer Overflow or Wraparound6.1 0.0067 None reported
Routine CVE-2024-2609 Mozilla Firefox ESR and 5 others: Product UI does not Warn User of Unsafe Actions6.1 0.0060 None reported
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