CVE-2023-21674 | SynScan

Vulnerability Database

289,571

Total vulnerabilities in the database

CVE-2023-21674

Windows Advanced Local Procedure Call (ALPC) Elevation of Privilege Vulnerability

Published: Jan 10, 2023
Updated: Apr 28, 2023
CVE: CVE-2023-21674
Severity: High
Exploit:

CVSS v3:

Severity: High
Score: 8.8
AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

CWEs:

CWE-416

Affected Software
References

Software	From	Fixed in
microsoft / windows_server_2012	r2	r2.x
microsoft / windows_10_20h2	-	10.0.19042.2486
microsoft / windows_11_21h2	-	10.0.22000.1455
microsoft / windows_11_22h2	-	10.0.22621.1105
microsoft / windows_10_21h2	-	10.0.19044.2486
microsoft / windows_10_22h2	-	10.0.19045.2486
microsoft / windows_10_1809	-	10.0.17763.3887
microsoft / windows_10_1607	-	10.0.14393.5648
microsoft / windows_10_1507	-	10.0.10240.19685
microsoft / windows_server_2016	-	10.0.14393.5648
microsoft / windows_server_2019	-	10.0.17763.3887
microsoft / windows_server_2022	-	10.0.20348.1487