Description
An elevation of privilege vulnerability exists in Windows when the Windows kernel-mode driver fails to properly handle objects in memory, aka 'Win32k Elevation of Privilege Vulnerability'. This CVE ID is unique from CVE-2020-1143.
CVSS breakdown
CVSS 3.1
Attack Vector
Local
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Affected products
- Microsoft / Windows10 Version 1709 for x64-based Systems – 10 Version 1709 for x64-based Systems
- Microsoft / Windows10 Version 1709 for ARM64-based Systems – 10 Version 1709 for ARM64-based Systems
- Microsoft / Windows10 for 32-bit Systems – 10 for 32-bit Systems
- Microsoft / Windows10 for x64-based Systems – 10 for x64-based Systems
- Microsoft / Windows10 Version 1607 for 32-bit Systems – 10 Version 1607 for 32-bit Systems
- Microsoft / Windows10 Version 1607 for x64-based Systems – 10 Version 1607 for x64-based Systems
- Microsoft / Windows7 for 32-bit Systems Service Pack 1 – 7 for 32-bit Systems Service Pack 1
- Microsoft / Windows7 for x64-based Systems Service Pack 1 – 7 for x64-based Systems Service Pack 1
- Microsoft / Windows10 Version 1803 for 32-bit Systems – 10 Version 1803 for 32-bit Systems
- Microsoft / Windows8.1 for 32-bit systems – 8.1 for 32-bit systems
- Microsoft / Windows8.1 for x64-based systems – 8.1 for x64-based systems
- Microsoft / Windows10 Version 1803 for x64-based Systems – 10 Version 1803 for x64-based Systems
- Microsoft / Windows10 Version 1803 for ARM64-based Systems – 10 Version 1803 for ARM64-based Systems
- Microsoft / Windows10 Version 1809 for 32-bit Systems – 10 Version 1809 for 32-bit Systems
- Microsoft / Windows10 Version 1809 for x64-based Systems – 10 Version 1809 for x64-based Systems
- Microsoft / Windows10 Version 1809 for ARM64-based Systems – 10 Version 1809 for ARM64-based Systems
- Microsoft / Windows10 Version 1709 for 32-bit Systems – 10 Version 1709 for 32-bit Systems
- Microsoft / WindowsRT 8.1 – RT 8.1
- Microsoft / Windows 10 Version 1903 for 32-bit Systemsunspecified – unspecified
- Microsoft / Windows 10 Version 1903 for ARM64-based Systemsunspecified – unspecified
- Microsoft / Windows 10 Version 1903 for x64-based Systemsunspecified – unspecified
- Microsoft / Windows 10 Version 1909 for 32-bit Systemsunspecified – unspecified
- Microsoft / Windows 10 Version 1909 for ARM64-based Systemsunspecified – unspecified
- Microsoft / Windows 10 Version 1909 for x64-based Systemsunspecified – unspecified
- Microsoft / Windows Server2012 (Core installation) – 2012 (Core installation)
- Microsoft / Windows Serverversion 1803 (Core Installation) – version 1803 (Core Installation)
- Microsoft / Windows Server2019 – 2019
- Microsoft / Windows Server2019 (Core installation) – 2019 (Core installation)
- Microsoft / Windows Server2016 – 2016
- Microsoft / Windows Server2016 (Core installation) – 2016 (Core installation)
- Microsoft / Windows Server2008 for 32-bit Systems Service Pack 2 – 2008 for 32-bit Systems Service Pack 2
- Microsoft / Windows Server2008 for 32-bit Systems Service Pack 2 (Core installation) – 2008 for 32-bit Systems Service Pack 2 (Core installation)
- Microsoft / Windows Server2008 for Itanium-Based Systems Service Pack 2 – 2008 for Itanium-Based Systems Service Pack 2
- Microsoft / Windows Server2008 for x64-based Systems Service Pack 2 – 2008 for x64-based Systems Service Pack 2
- Microsoft / Windows Server2008 for x64-based Systems Service Pack 2 (Core installation) – 2008 for x64-based Systems Service Pack 2 (Core installation)
- Microsoft / Windows Server2008 R2 for Itanium-Based Systems Service Pack 1 – 2008 R2 for Itanium-Based Systems Service Pack 1
- Microsoft / Windows Server2008 R2 for x64-based Systems Service Pack 1 – 2008 R2 for x64-based Systems Service Pack 1
- Microsoft / Windows Server2008 R2 for x64-based Systems Service Pack 1 (Core installation) – 2008 R2 for x64-based Systems Service Pack 1 (Core installation)
- Microsoft / Windows Server2012 – 2012
- Microsoft / Windows Server2012 R2 – 2012 R2
- Microsoft / Windows Server2012 R2 (Core installation) – 2012 R2 (Core installation)
- Microsoft / Windows Server, version 1903 (Server Core installation)unspecified – unspecified
- Microsoft / Windows Server, version 1909 (Server Core installation)unspecified – unspecified