CVE-2023-21687

Tuesday, February 14, 2023

5.5

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

Summary

HTTP.sys Information Disclosure Vulnerability

Affected Software

Vendor	Product	Version Range	Status
Microsoft	Windows Server 2022	`10.0.20348.0 < 10.0.20348.1547`	affected
Microsoft	Windows 11 version 21H2	`10.0.0 < 10.0.22621.1574`	affected
Microsoft	Windows 11 version 22H2	`10.0.22621.0 < 10.0.22621.1265`	affected

Weaknesses

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

ADP Enrichment

CISA ADP Vulnrichment

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

CVE Program Container

Additional References

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-21687

References

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-21687

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