[CVE-2026-84131] Privilege escalation due to invalid pointer in the Graphics component. This vulnerability was fixed …

Descripción técnica

Privilege escalation due to invalid pointer in the Graphics component. This vulnerability was fixed in Firefox 155, Firefox ESR 115.40, Firefox ESR 140.15, and Firefox ESR 153.2.

Puntuación CVSS

Score: 8.8/10 — Severidad: HIGH — Estado NIST: Received

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Debilidades (CWE)

CWE-763

Fuente oficial

Publicado en NIST NVD.