CVE-2024-21443

HIGH

Windows Kernel - Use-After-Free Elevation of Privilege

Title source: llm
STIX 2.1

Description

Windows Kernel Elevation of Privilege Vulnerability

References (1)

Core 1
Core References

Scores

CVSS v3 7.3
EPSS 0.0129
EPSS Percentile 66.6%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact total

Details

CWE
CWE-416
Status published
Products (9)
microsoft/windows_10_1809 < 10.0.17763.5576 (3 CPE variants)
microsoft/windows_10_21h2 < 10.0.19044.4170
microsoft/windows_10_22h2 < 10.0.19045.4170
microsoft/windows_11_21h2 < 10.0.22000.2836
microsoft/windows_11_22h2 < 10.0.22621.3296
microsoft/windows_11_23h2 < 10.0.22631.3296
microsoft/windows_server_2019 < 10.0.17763.5576
microsoft/windows_server_2022 < 10.0.20348.2340
microsoft/windows_server_2022_23h2 < 10.0.25398.763
Published Mar 12, 2024
Tracked Since Feb 18, 2026