[CVE-2026-43818] An integer overflow was addressed with improved input validation. This issue is fixed in iOS 26.6 an…

Descripción técnica

An integer overflow was addressed with improved input validation. This issue is fixed in iOS 26.6 and iPadOS 26.6, macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.6. Processing a maliciously crafted image may lead to arbitrary code execution.

Puntuación CVSS

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

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

Productos afectados

Ipados, Iphone os, Macos — Apple

Debilidades (CWE)

CWE-190

Fuente oficial

Publicado en NIST NVD.