[CVE-2026-55012] Integer overflow or wraparound in Microsoft Defender allows an unauthorized attacker to execute code…

Descripción técnica

Integer overflow or wraparound in Microsoft Defender allows an unauthorized attacker to execute code locally.

Puntuación CVSS

Score: 7.8/10 — Severidad: HIGH — Estado NIST: Analyzed

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

Productos afectados

Malware protection engine — Microsoft

Debilidades (CWE)

CWE-122, CWE-190

Fuente oficial

Publicado en NIST NVD.