CVE-2023-23421: Windows Kernel Elevation of Privilege Vulnerability

CVE-2023-23421 PUBLISHED CVSS 7.8 HIGH

Windows Kernel Elevation of Privilege Vulnerability

Reported by microsoft · Published March 14, 2023

Windows Kernel Elevation of Privilege Vulnerability

Risk scores

CVSS 3.1

7.8

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

Vendor	Product	Versions
Microsoft	Windows 10 Version 1809	10.0.17763.0
Microsoft	Windows 10 Version 1809	10.0.0
Microsoft	Windows Server 2019	10.0.17763.0
Microsoft	Windows Server 2019 (Server Core installation)	10.0.17763.0
Microsoft	Windows Server 2022	10.0.20348.0
Microsoft	Windows 10 Version 20H2	10.0.0
Microsoft	Windows 11 version 21H2	10.0.0
Microsoft	Windows 10 Version 21H2	10.0.19043.0
Microsoft	Windows 11 version 22H2	10.0.22621.0
Microsoft	Windows 10 Version 22H2	10.0.19045.0
Microsoft	Windows 10 Version 1507	10.0.10240.0
Microsoft	Windows 10 Version 1607	10.0.14393.0
Microsoft	Windows Server 2016	10.0.14393.0
Microsoft	Windows Server 2016 (Server Core installation)	10.0.14393.0
Microsoft	Windows Server 2008 Service Pack 2	6.0.6003.0
Microsoft	Windows Server 2008 Service Pack 2 (Server Core installation)	6.0.6003.0
Microsoft	Windows Server 2008 Service Pack 2	6.0.6003.0
Microsoft	Windows Server 2008 R2 Service Pack 1	6.1.7601.0
Microsoft	Windows Server 2008 R2 Service Pack 1 (Server Core installation)	6.1.7601.0
Microsoft	Windows Server 2012	6.2.9200.0

…and 40 more

The same record, from the CLI:

vulnetix vdb vuln CVE-2023-23421
vulnetix vdb fixes CVE-2023-23421

Or with curl, using the org id and key from your account page:

curl -s -H "Authorization: ApiKey ${VULNETIX_ORG_ID}:${VULNETIX_API_KEY}" \
  "https://api.vdb.vulnetix.com/v2/vuln/CVE-2023-23421/fixes/registry"

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