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CVE-2026-12290

Thunderbird

Description

Memory safety bug fixed in Thunderbird 152. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Firefox ESR 115.37, Thunderbird 152, and Thunderbird 140.12.

CVSS 8.1EPSS 0.39699999999999996%Risque 0.84
Voir la source
Publication
2026-06-16 13:16:29
Versions concernées
<152, <140.12, <115.37
Type
Application web
Vecteur
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N