CVE-2025-54092 | THREATINT

Description

Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Hyper-V allows an authorized attacker to elevate privileges locally.

PUBLISHED Reserved 2025-07-16 | Published 2025-09-09 | Updated 2025-09-25 | Assigner microsoft

HIGH: 7.8CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C

Problem types

CWE-362: Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

CWE-416: Use After Free

Product status

10.0.17763.0 (custom) before 10.0.17763.7792

affected

10.0.17763.0 (custom) before 10.0.17763.7792

affected

10.0.17763.0 (custom) before 10.0.17763.7792

affected

10.0.20348.0 (custom) before 10.0.20348.4171

affected

10.0.19044.0 (custom) before 10.0.19044.6332

affected

10.0.22621.0 (custom) before 10.0.22621.5909

affected

10.0.19045.0 (custom) before 10.0.19045.6332

affected

10.0.26100.0 (custom) before 10.0.26100.6584

affected

10.0.22631.0 (custom) before 10.0.22631.5909

affected

10.0.22631.0 (custom) before 10.0.22631.5909

affected

10.0.25398.0 (custom) before 10.0.25398.1849

affected

10.0.26100.0 (custom) before 10.0.26100.6584

affected

10.0.26100.0 (custom) before 10.0.26100.6584

affected

References

msrc.microsoft.com/update-guide/vulnerability/CVE-2025-54092 (Windows Hyper-V Elevation of Privilege Vulnerability) vendor-advisory

cve.org (CVE-2025-54092)

nvd.nist.gov (CVE-2025-54092)

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