[CVE-2026-12455] Use after free in Tab Strip in Google Chrome prior to 149.0.7827.155 allowed a remote attacker who c…

Descripción técnica

Use after free in Tab Strip in Google Chrome prior to 149.0.7827.155 allowed a remote attacker who convinced a user to engage in specific UI gestures to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)

Puntuación CVSS

Score: 7.5/10 — Severidad: HIGH — Estado NIST: Analyzed

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

Productos afectados

Chrome, Macos, Linux kernel, Windows — Google, Apple, Linux

Debilidades (CWE)

CWE-416

Fuente oficial

Publicado en NIST NVD.