CVE-2025-55226

medium

Description

Concurrent execution using shared resource with improper synchronization ('race condition') in Graphics Kernel allows an authorized attacker to execute code locally.

References

https://github.com/Network-Sec/CVE-2025-55226-Corrected-Patch-Check

https://github.com/mrk336/From-Foothold-to-Domain-Admin-Weaponizing-CVE-2025-54918-in-Real-World-DevOps

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-55226

Details

Source: Mitre, NVD

Published: 2025-09-09

Updated: 2025-09-12

Risk Information

CVSS v2

Base Score: 6

Vector: CVSS2#AV:L/AC:H/Au:S/C:C/I:C/A:C

Severity: Medium

CVSS v3

Base Score: 6.7

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