CVE-2025-27492

Summary

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

Affected Software

VendorProductVersion RangeStatus
MicrosoftWindows 11 version 22H210.0.22621.0 < 10.0.22621.5189affected
MicrosoftWindows 11 version 22H310.0.22631.0 < 10.0.22631.5189affected
MicrosoftWindows 11 Version 23H210.0.22631.0 < 10.0.22631.5189affected
MicrosoftWindows 11 Version 24H210.0.26100.0 < 10.0.26100.3775affected
MicrosoftWindows Server 202210.0.20348.0 < 10.0.20348.3453affected
MicrosoftWindows Server 2022, 23H2 Edition (Server Core installation)10.0.25398.0 < 10.0.25398.1551affected
MicrosoftWindows Server 202510.0.26100.0 < 10.0.26100.3775affected
MicrosoftWindows Server 2025 (Server Core installation)10.0.26100.0 < 10.0.26100.3775affected

Weaknesses

  • CWE-362: CWE-362: Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
  • CWE-416: CWE-416: Use After Free

ADP Enrichment

CISA ADP Vulnrichment

  • SSVC:
  • Exploitation: none
    • Automatable: no
    • Technical Impact: total

References