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CVE-2026-74947

Firefox

Description

Privilege escalation due to invalid pointer in the Graphics component. This vulnerability was fixed in Firefox 154, Firefox ESR 153.1, Thunderbird 154, and Thunderbird 153.1.

CVSS 8.8EPSS 0.244%Risque 0.9
Voir la source
Publication
2026-08-18 13:17:31
Versions concernées
<154
Type
Application web
Dernière modification
2026-08-21 04:18:17
Vecteur
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H