CVE-2024-43530

Windows Update Stack Elevation of Privilege Vulnerability

CVE-2024-43530 is fixed in 12 products on 1 platform, first by KB5046613, released November 12, 2024. It is not reported as exploited. Patch Radar priority: High.

High

CVSS

7.8

Important

Exploitation

None reported

Exploitation Less Likely

CISA KEV

Not listed

Not in the Known Exploited Vulnerabilities catalog

EPSS

0.0050

42nd percentile

Where it's fixed

Product	Fixed in	Fix	Released
Microsoft
Windows 10 Version 21H2 for 32-bit Systems		KB5046613	Nov 12, 2024
Windows 10 Version 21H2 for ARM64-based Systems		KB5046613	Nov 12, 2024
Windows 10 Version 21H2 for x64-based Systems		KB5046613	Nov 12, 2024
Windows 10 Version 22H2 for 32-bit Systems		KB5046613	Nov 12, 2024
Windows 10 Version 22H2 for ARM64-based Systems		KB5046613	Nov 12, 2024
Windows 10 Version 22H2 for x64-based Systems		KB5046613	Nov 12, 2024
Windows 11 Version 22H2 for ARM64-based Systems		KB5046633	Nov 12, 2024
Windows 11 Version 22H2 for x64-based Systems		KB5046633	Nov 12, 2024
Windows 11 Version 23H2 for ARM64-based Systems		KB5046633	Nov 12, 2024
Windows 11 Version 23H2 for x64-based Systems		KB5046633	Nov 12, 2024
Windows Server 2022	20348.2849	KB5046616	Nov 12, 2024
Windows Server 2022	20348.2819	KB5046698	Nov 12, 2024
Windows Server 2022 (Server Core installation)	20348.2849	KB5046616	Nov 12, 2024
Windows Server 2022 (Server Core installation)	20348.2819	KB5046698	Nov 12, 2024

Details

Published
November 12, 2024
Weakness
Improper Access Control
Vendor advisory
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-43530

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