Veille CVE

Octobre 2026

3 CVE

Critique 0 Élevée 2 Moyenne 1 Faible 0 Non évaluée 0 Exploitées (KEV) Tri : plus récentes « Microsoft Windows Security App » ✕
  1. CVE-2026-69979 5.5 Moyenne

    Microsoft Windows 10 Version 21H2 · Microsoft Windows 10 Version 22H2 · Microsoft Windows 11 Version 23H2 · Microsoft Windows 11 Version 24H2

    Improper protection of alternate path in Windows AppX Deployment Service allows an authorized attacker to bypass a security feature locally.

  2. CVE-2026-105725 7.0 Élevée

    Microsoft Windows Security App

    Use after free in Windows Security App allows an authorized attacker to elevate privileges locally.

  3. CVE-2026-105007 8.8 Élevée

    Microsoft Windows 10 Version 1607 · Microsoft Windows 10 Version 1809 · Microsoft Windows 10 Version 21H2 · Microsoft Windows 10 Version 22H2

    An elevation of privilege vulnerability exists in the Network Driver Interface Specification (NDIS) when ndis.sys fails to check the length of a buffer prior to copying memory to it. To exploit the vulnerability, in a local attack scenario, an attacker could run a specially crafted application to elevate the attacker's privilege level. An attacker who successfully exploited this vulnerability could run processes in an elevated context. However, an attacker must first gain access to the local system with the ability to execute a malicious application in order to exploit this vulnerability. The security update addresses the vulnerability by changing how ndis.sys validates buffer length.