CVE-2023-21755
Assigner: microsoft
Published: 2023-01-10T00:00:00
State: PUBLISHED
title: Windows Kernel Elevation of Privilege Vulnerability
datePublic: 2023-01-10T08:00:00+00:00
affected: vendor: Microsoft
product: Windows 10 Version 1809
cpes: cpe:2.3:o:microsoft:windows_10_1809:10.0.17763.3887:*:*:*:*:*:x86:*
cpe:2.3:o:microsoft:windows_10_1809:10.0.17763.3887:*:*:*:*:*:x64:*
cpe:2.3:o:microsoft:windows_10_1809:10.0.17763.3887:*:*:*:*:*:arm64:*
platforms: 32-bit Systems
x64-based Systems
ARM64-based Systems
versions: version: 10.0.0
lessThan: 10.0.17763.3887
versionType: custom
status: affected
vendor: Microsoft
product: Windows 10 Version 20H2
cpes: cpe:2.3:o:microsoft:windows_10_20H2:10.0.19042.2486:*:*:*:*:*:x86:*
cpe:2.3:o:microsoft:windows_10_20H2:10.0.19042.2486:*:*:*:*:*:arm64:*
platforms: 32-bit Systems
ARM64-based Systems
versions: version: 10.0.0
lessThan: 10.0.19042.2486
versionType: custom
status: affected
vendor: Microsoft
product: Windows 11 version 21H2
cpes: cpe:2.3:o:microsoft:windows_11_21H2:10.0.22000.1455:*:*:*:*:*:x64:*
cpe:2.3:o:microsoft:windows_11_21H2:10.0.22000.1455:*:*:*:*:*:arm64:*
platforms: x64-based Systems
ARM64-based Systems
versions: version: 10.0.0
lessThan: 10.0.22000.1455
versionType: custom
status: affected
vendor: Microsoft
product: Windows 10 Version 21H2
cpes: cpe:2.3:o:microsoft:windows_10_21H2:10.0.19044.2486:*:*:*:*:*:x86:*
cpe:2.3:o:microsoft:windows_10_21H2:10.0.19044.2486:*:*:*:*:*:arm64:*
cpe:2.3:o:microsoft:windows_10_21H2:10.0.19044.2486:*:*:*:*:*:x64:*
platforms: 32-bit Systems
ARM64-based Systems
versions: version: 10.0.0
lessThan: 10.0.19044.2486
versionType: custom
status: affected
vendor: Microsoft
product: Windows 11 version 22H2
cpes: cpe:2.3:o:microsoft:windows_11_22H2:10.0.22621.1105:*:*:*:*:*:arm64:*
cpe:2.3:o:microsoft:windows_11_22H2:10.0.22621.1105:*:*:*:*:*:x64:*
platforms: ARM64-based Systems
x64-based Systems
versions: version: 10.0.0
lessThan: 10.0.22621.1105
versionType: custom
status: affected
vendor: Microsoft
product: Windows 10 Version 22H2
cpes: cpe:2.3:o:microsoft:windows_10_22H2:10.0.19045.2486:*:*:*:*:*:x64:*
cpe:2.3:o:microsoft:windows_10_22H2:10.0.19045.2486:*:*:*:*:*:arm64:*
cpe:2.3:o:microsoft:windows_10_22H2:10.0.19045.2486:*:*:*:*:*:x86:*
platforms: x64-based Systems
ARM64-based Systems
32-bit Systems
versions: version: 10.0.0
lessThan: 10.0.19045.2486
versionType: custom
status: affected
descriptions: value: Windows Kernel Elevation of Privilege Vulnerability
problemTypes: descriptions: description: Elevation of Privilege
type: Impact
metrics: format: CVSS
scenarios: value: GENERAL
cvssV3_1: version: 3.1
baseSeverity: HIGH
baseScore: 7.8
vectorString: 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