CVE-2023-21535
Assigner: microsoft
Published: 2023-01-10T00:00:00
State: PUBLISHED
title: Windows Secure Socket Tunneling Protocol (SSTP) Remote Code Execution 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 Server 2019
cpes: cpe:2.3:o:microsoft:windows_server_2019:10.0.17763.3887:*:*:*:*:*:*:*
platforms: x64-based Systems
versions: version: 10.0.0
lessThan: 10.0.17763.3887
versionType: custom
status: affected
vendor: Microsoft
product: Windows Server 2019 (Server Core installation)
cpes: cpe:2.3:o:microsoft:windows_server_2019:10.0.17763.3887:*:*:*:*:*:*:*
platforms: x64-based Systems
versions: version: 10.0.0
lessThan: 10.0.17763.3887
versionType: custom
status: affected
vendor: Microsoft
product: Windows Server 2022
cpes: cpe:2.3:o:microsoft:windows_server_2022:10.0.20348.1487:*:*:*:*:*:*:*
platforms: x64-based Systems
versions: version: 10.0.0
lessThan: 10.0.20348.1487
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
vendor: Microsoft
product: Windows 10 Version 1507
cpes: cpe:2.3:o:microsoft:windows_10_1507:10.0.10240.19685:*:*:*:*:*:x86:*
cpe:2.3:o:microsoft:windows_10_1507:10.0.10240.19685:*:*:*:*:*:x64:*
platforms: 32-bit Systems
x64-based Systems
versions: version: 10.0.0
lessThan: 10.0.10240.19685
versionType: custom
status: affected
vendor: Microsoft
product: Windows 10 Version 1607
cpes: cpe:2.3:o:microsoft:windows_10_1607:10.0.14393.5648:*:*:*:*:*:x86:*
cpe:2.3:o:microsoft:windows_10_1607:10.0.14393.5648:*:*:*:*:*:x64:*
platforms: 32-bit Systems
x64-based Systems
versions: version: 10.0.0
lessThan: 10.0.14393.5648
versionType: custom
status: affected
vendor: Microsoft
product: Windows Server 2016
cpes: cpe:2.3:o:microsoft:windows_server_2016:10.0.14393.5648:*:*:*:*:*:*:*
platforms: x64-based Systems
versions: version: 10.0.0
lessThan: 10.0.14393.5648
versionType: custom
status: affected
vendor: Microsoft
product: Windows Server 2016 (Server Core installation)
cpes: cpe:2.3:o:microsoft:windows_server_2016:10.0.14393.5648:*:*:*:*:*:*:*
platforms: x64-based Systems
versions: version: 10.0.0
lessThan: 10.0.14393.5648
versionType: custom
status: affected
vendor: Microsoft
product: Windows 8.1
cpes: cpe:2.3:o:microsoft:windows_8.1:6.3.9600.20778:*:*:*:*:*:x86:*
cpe:2.3:o:microsoft:windows_8.1:6.3.9600.20778:*:*:*:*:*:x64:*
cpe:2.3:o:microsoft:windows_rt_8.1:6.3.9600.20778:*:*:*:*:*:*:*
platforms: 32-bit Systems
x64-based Systems
ARM64-based Systems
versions: version: 6.3.0
lessThan: 6.3.9600.20778
versionType: custom
status: affected
vendor: Microsoft
product: Windows Server 2008 Service Pack 2
cpes: cpe:2.3:o:microsoft:windows_server_2008_sp2:6.0.6003.21872:*:*:*:*:*:x64:*
platforms: 32-bit Systems
versions: version: 6.0.0
lessThan: 6.0.6003.21872
versionType: custom
status: affected
vendor: Microsoft
product: Windows Server 2008 Service Pack 2 (Server Core installation)
cpes: cpe:2.3:o:microsoft:windows_server_2008_sp2:6.0.6003.21872:*:*:*:*:*:x64:*
cpe:2.3:o:microsoft:windows_server_2008_sp2:6.0.6003.21872:*:*:*:*:*:x86:*
platforms: 32-bit Systems
x64-based Systems
versions: version: 6.0.0
lessThan: 6.0.6003.21872
versionType: custom
status: affected
vendor: Microsoft
product: Windows Server 2008  Service Pack 2
cpes: cpe:2.3:o:microsoft:windows_server_2008_sp2:6.0.6003.21872:*:*:*:*:*:x86:*
platforms: x64-based Systems
versions: version: 6.0.0
lessThan: 6.0.6003.21872
versionType: custom
status: affected
vendor: Microsoft
product: Windows Server 2012
cpes: cpe:2.3:o:microsoft:windows_server_2012:6.2.9200.24075:*:*:*:*:*:x64:*
platforms: x64-based Systems
versions: version: 6.2.0
lessThan: 6.2.9200.24075
versionType: custom
status: affected
vendor: Microsoft
product: Windows Server 2012 (Server Core installation)
cpes: cpe:2.3:o:microsoft:windows_server_2012:6.2.9200.24075:*:*:*:*:*:x64:*
platforms: x64-based Systems
versions: version: 6.2.0
lessThan: 6.2.9200.24075
versionType: custom
status: affected
vendor: Microsoft
product: Windows Server 2012 R2
cpes: cpe:2.3:o:microsoft:windows_server_2012_R2:6.3.9600.20778:*:*:*:*:*:x64:*
platforms: x64-based Systems
versions: version: 6.3.0
lessThan: 6.3.9600.20778
versionType: custom
status: affected
vendor: Microsoft
product: Windows Server 2012 R2 (Server Core installation)
cpes: cpe:2.3:o:microsoft:windows_server_2012_R2:6.3.9600.20778:*:*:*:*:*:x64:*
platforms: x64-based Systems
versions: version: 6.3.0
lessThan: 6.3.9600.20778
versionType: custom
status: affected
descriptions: value: Windows Secure Socket Tunneling Protocol (SSTP) Remote Code Execution Vulnerability
problemTypes: descriptions: description: Remote Code Execution
type: Impact
metrics: format: CVSS
scenarios: value: GENERAL
cvssV3_1: version: 3.1
baseSeverity: HIGH
baseScore: 8.1
vectorString: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C