CVE-2025-55229

Summary

Improper verification of cryptographic signature in Windows Certificates allows an unauthorized attacker to perform spoofing over a network.

Affected Software

VendorProductVersion RangeStatus
MicrosoftWindows 10 Version 150710.0.10240.0 < 10.0.10240.21014affected
MicrosoftWindows 10 Version 160710.0.14393.0 < 10.0.14393.8066affected
MicrosoftWindows 10 Version 180910.0.17763.0 < 10.0.17763.7314affected
MicrosoftWindows 10 Version 21H210.0.19044.0 < 10.0.19044.5854affected
MicrosoftWindows 10 Version 22H210.0.19045.0 < 10.0.19045.5854affected
MicrosoftWindows 11 version 22H210.0.22621.0 < 10.0.22621.5335affected
MicrosoftWindows 11 version 22H310.0.22631.0 < 10.0.22631.5335affected
MicrosoftWindows 11 Version 23H210.0.22631.0 < 10.0.22631.5335affected
MicrosoftWindows 11 Version 24H210.0.26100.0 < 10.0.26100.4061affected
MicrosoftWindows Server 201610.0.14393.0 < 10.0.14393.8066affected
MicrosoftWindows Server 2016 (Server Core installation)10.0.14393.0 < 10.0.14393.8066affected
MicrosoftWindows Server 201910.0.17763.0 < 10.0.17763.7314affected
MicrosoftWindows Server 2019 (Server Core installation)10.0.17763.0 < 10.0.17763.7314affected
MicrosoftWindows Server 202210.0.20348.0 < 10.0.20348.3692affected
MicrosoftWindows Server 2022, 23H2 Edition (Server Core installation)10.0.25398.0 < 10.0.25398.1611affected
MicrosoftWindows Server 202510.0.26100.0 < 10.0.26100.4061affected
MicrosoftWindows Server 2025 (Server Core installation)10.0.26100.0 < 10.0.26100.4061affected

Weaknesses

  • CWE-347: CWE-347: Improper Verification of Cryptographic Signature

ADP Enrichment

CISA ADP Vulnrichment

  • SSVC:
  • Exploitation: none
    • Automatable: yes
    • Technical Impact: partial

References