CVE-2023-32084

HIGH

Windows 10 1809, Windows 11, Windows Server 2019/2022 - DoS via HTTP.sys NULL Pointer Dereference

Title source: llm
STIX 2.1

Description

HTTP.sys Denial of Service Vulnerability

References (1)

Core 1
Core References

Scores

CVSS v3 7.5
EPSS 0.0156
EPSS Percentile 72.2%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable yes
Technical Impact partial

Details

CWE
CWE-476
Status published
Products (5)
microsoft/windows_10_1809 < 10.0.17763.4645
microsoft/windows_11_21h2 < 10.0.22000.2176
microsoft/windows_11_22h2 < 10.0.22621.1992
microsoft/windows_server_2019
microsoft/windows_server_2022
Published Jul 11, 2023
Tracked Since Feb 18, 2026