CVE-2023-21819

Summary

Windows Secure Channel Denial of Service Vulnerability

Affected Software

VendorProductVersion RangeStatus
MicrosoftWindows 10 Version 180910.0.17763.0 < 10.0.17763.4010affected
MicrosoftWindows 10 Version 180910.0.0 < 10.0.17763.4010affected
MicrosoftWindows Server 201910.0.17763.0 < 10.0.17763.4010affected
MicrosoftWindows Server 2019 (Server Core installation)10.0.17763.0 < 10.0.17763.4010affected
MicrosoftWindows Server 202210.0.20348.0 < 10.0.20348.1547affected
MicrosoftWindows 10 Version 20H210.0.0 < 10.0.19042.2604affected
MicrosoftWindows 11 version 21H210.0.0 < 10.0.22621.1574affected
MicrosoftWindows 10 Version 21H210.0.19043.0 < 10.0.19044.2604affected
MicrosoftWindows 10 Version 22H210.0.19045.0 < 10.0.19045.2604affected

Weaknesses

  • CWE-125: CWE-125: Out-of-bounds Read

ADP Enrichment

CVE Program Container

Additional References

CISA ADP Vulnrichment

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

References