CVE-2025-21313

Summary

Windows Security Account Manager (SAM) Denial of Service Vulnerability

Affected Software

VendorProductVersion RangeStatus
MicrosoftWindows 11 Version 24H210.0.26100.0 < 10.0.26100.2894affected
MicrosoftWindows Server 2022, 23H2 Edition (Server Core installation)10.0.25398.0 < 10.0.25398.1369affected
MicrosoftWindows Server 202510.0.26100.0 < 10.0.26100.2894affected
MicrosoftWindows Server 2025 (Server Core installation)10.0.26100.0 < 10.0.26100.2894affected

Weaknesses

  • CWE-833: CWE-833: Deadlock

ADP Enrichment

CISA ADP Vulnrichment

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

References