CVE-2026-92240 | Mozilla Thunderbird up to 140.15/155 IMAP Response Parser out-of-bounds (Nessus ID 346179)

A vulnerability described as critical has been identified in Mozilla Thunderbird up to 140.15/155. Affected by this vulnerability is an unknown functionality of the component IMAP Response Parser. Executing a manipulation can lead to out-of-bounds read. This vulnerability appears as CVE-2026-92240. The attack may be performed from remote. There is...