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CVE-2026-34345

Windows Ancillary Function Driver

Description

Concurrent execution using shared resource with improper synchronization (-race condition-) in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally.

CVSS 7EPSS 0.20400000000000001%Risque 0.71
Voir la source
Publication
2026-05-12 18:17:09
Versions concernées
unknown
Type
Core software
Vecteur
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
Systèmes d’exploitation
Windows