CVE-2019-1142

Description

An elevation of privilege vulnerability exists when the .NET Framework common language runtime (CLR) allows file creation in arbitrary locations, aka '.NET Framework Elevation of Privilege Vulnerability'.

Affected products

• Microsoft / Microsoft .NET Framework 3.5Windows Server 2016 – Windows Server 2016
• Microsoft / Microsoft .NET Framework 3.5Windows 10 Version 1703 for x64-based Systems – Windows 10 Version 1703 for x64-based Systems
• Microsoft / Microsoft .NET Framework 3.5Windows 10 Version 1703 for 32-bit Systems – Windows 10 Version 1703 for 32-bit Systems
• Microsoft / Microsoft .NET Framework 3.5Windows Server 2016 (Server Core installation) – Windows Server 2016 (Server Core installation)
• Microsoft / Microsoft .NET Framework 3.5Windows 10 Version 1607 for x64-based Systems – Windows 10 Version 1607 for x64-based Systems
• Microsoft / Microsoft .NET Framework 3.5Windows 10 Version 1607 for 32-bit Systems – Windows 10 Version 1607 for 32-bit Systems
• Microsoft / Microsoft .NET Framework 3.5Windows 10 for x64-based Systems – Windows 10 for x64-based Systems
• Microsoft / Microsoft .NET Framework 3.5Windows Server 2012 – Windows Server 2012
• Microsoft / Microsoft .NET Framework 3.5Windows Server 2012 (Server Core installation) – Windows Server 2012 (Server Core installation)
• Microsoft / Microsoft .NET Framework 3.5Windows 8.1 for 32-bit systems – Windows 8.1 for 32-bit systems
• Microsoft / Microsoft .NET Framework 3.5Windows 8.1 for x64-based systems – Windows 8.1 for x64-based systems
• Microsoft / Microsoft .NET Framework 3.5Windows Server 2012 R2 – Windows Server 2012 R2
• Microsoft / Microsoft .NET Framework 3.5Windows Server 2012 R2 (Server Core installation) – Windows Server 2012 R2 (Server Core installation)
• Microsoft / Microsoft .NET Framework 3.5Windows 10 for 32-bit Systems – Windows 10 for 32-bit Systems
• Microsoft / Microsoft .NET Framework 3.5Windows Server, version 1803 (Server Core Installation) – Windows Server, version 1803 (Server Core Installation)
• Microsoft / Microsoft .NET Framework 3.5Windows 10 Version 1803 for x64-based Systems – Windows 10 Version 1803 for x64-based Systems
• Microsoft / Microsoft .NET Framework 3.5Windows 10 Version 1803 for 32-bit Systems – Windows 10 Version 1803 for 32-bit Systems
• Microsoft / Microsoft .NET Framework 3.5Windows 10 Version 1709 for x64-based Systems – Windows 10 Version 1709 for x64-based Systems
• Microsoft / Microsoft .NET Framework 3.5Windows 10 Version 1709 for 32-bit Systems – Windows 10 Version 1709 for 32-bit Systems
• Microsoft / Microsoft .NET Framework 3.5 AND 4.7.2 on Windows 10 Version 1809 for 32-bit Systemsunspecified – unspecified
• Microsoft / Microsoft .NET Framework 3.5 AND 4.7.2 on Windows 10 Version 1809 for x64-based Systemsunspecified – unspecified
• Microsoft / Microsoft .NET Framework 3.5 AND 4.7.2 on Windows Server 2019unspecified – unspecified
• Microsoft / Microsoft .NET Framework 3.5 AND 4.7.2 on Windows Server 2019 (Server Core installation)unspecified – unspecified
• Microsoft / Microsoft .NET Framework 3.5 AND 4.8 on Windows 10 Version 1809 for 32-bit Systemsunspecified – unspecified
• Microsoft / Microsoft .NET Framework 3.5 AND 4.8 on Windows 10 Version 1809 for x64-based Systemsunspecified – unspecified
• Microsoft / Microsoft .NET Framework 3.5 AND 4.8 on Windows 10 Version 1903 for 32-bit Systemsunspecified – unspecified
• Microsoft / Microsoft .NET Framework 3.5 AND 4.8 on Windows 10 Version 1903 for x64-based Systemsunspecified – unspecified
• Microsoft / Microsoft .NET Framework 3.5 AND 4.8 on Windows Server 2019unspecified – unspecified
• Microsoft / Microsoft .NET Framework 3.5 AND 4.8 on Windows Server 2019 (Server Core installation)unspecified – unspecified
• Microsoft / Microsoft .NET Framework 3.5 AND 4.8 on Windows Server, version 1903 (Server Core installation)1903 – 1903
• Microsoft / Microsoft .NET Framework 4.5.2Windows Server 2012 (Server Core installation) – Windows Server 2012 (Server Core installation)
• Microsoft / Microsoft .NET Framework 4.5.2Windows RT 8.1 – Windows RT 8.1
• Microsoft / Microsoft .NET Framework 4.5.2Windows Server 2012 R2 (Server Core installation) – Windows Server 2012 R2 (Server Core installation)
• Microsoft / Microsoft .NET Framework 4.5.2Windows Server 2012 – Windows Server 2012
• Microsoft / Microsoft .NET Framework 4.5.2Windows Server 2012 R2 – Windows Server 2012 R2
• Microsoft / Microsoft .NET Framework 4.5.2Windows 8.1 for x64-based systems – Windows 8.1 for x64-based systems
• Microsoft / Microsoft .NET Framework 4.5.2Windows 8.1 for 32-bit systems – Windows 8.1 for 32-bit systems
• Microsoft / Microsoft .NET Framework 4.6/4.6.1/4.6.2/4.7/4.7.1/4.7.2Windows Server 2012 R2 (Server Core installation) – Windows Server 2012 R2 (Server Core installation)
• Microsoft / Microsoft .NET Framework 4.6/4.6.1/4.6.2/4.7/4.7.1/4.7.2Windows Server 2012 – Windows Server 2012
• Microsoft / Microsoft .NET Framework 4.6/4.6.1/4.6.2/4.7/4.7.1/4.7.2Windows Server 2012 (Server Core installation) – Windows Server 2012 (Server Core installation)
• Microsoft / Microsoft .NET Framework 4.6/4.6.1/4.6.2/4.7/4.7.1/4.7.2Windows 8.1 for 32-bit systems – Windows 8.1 for 32-bit systems
• Microsoft / Microsoft .NET Framework 4.6/4.6.1/4.6.2/4.7/4.7.1/4.7.2Windows 8.1 for x64-based systems – Windows 8.1 for x64-based systems
• Microsoft / Microsoft .NET Framework 4.6/4.6.1/4.6.2/4.7/4.7.1/4.7.2Windows Server 2012 R2 – Windows Server 2012 R2
• Microsoft / Microsoft .NET Framework 4.6/4.6.1/4.6.2/4.7/4.7.1/4.7.2Windows RT 8.1 – Windows RT 8.1
• Microsoft / Microsoft .NET Framework 4.8 on Windows 10 Version 1607 for 32-bit Systemsunspecified – unspecified
• Microsoft / Microsoft .NET Framework 4.8 on Windows 10 Version 1607 for x64-based Systemsunspecified – unspecified
• Microsoft / Microsoft .NET Framework 4.8 on Windows 10 Version 1703 for 32-bit Systemsunspecified – unspecified
• Microsoft / Microsoft .NET Framework 4.8 on Windows 10 Version 1703 for x64-based Systemsunspecified – unspecified
• Microsoft / Microsoft .NET Framework 4.8 on Windows 10 Version 1709 for 32-bit Systemsunspecified – unspecified
• Microsoft / Microsoft .NET Framework 4.8 on Windows 10 Version 1709 for x64-based Systemsunspecified – unspecified
• Microsoft / Microsoft .NET Framework 4.8 on Windows 10 Version 1803 for 32-bit Systemsunspecified – unspecified
• Microsoft / Microsoft .NET Framework 4.8 on Windows 10 Version 1803 for x64-based Systemsunspecified – unspecified
• Microsoft / Microsoft .NET Framework 4.8 on Windows 8.1 for 32-bit systemsunspecified – unspecified
• Microsoft / Microsoft .NET Framework 4.8 on Windows 8.1 for x64-based systemsunspecified – unspecified
• Microsoft / Microsoft .NET Framework 4.8 on Windows RT 8.1unspecified – unspecified
• Microsoft / Microsoft .NET Framework 4.8 on Windows Server 2012unspecified – unspecified
• Microsoft / Microsoft .NET Framework 4.8 on Windows Server 2012 R2unspecified – unspecified
• Microsoft / Microsoft .NET Framework 4.8 on Windows Server 2012 R2 (Server Core installation)unspecified – unspecified
• Microsoft / Microsoft .NET Framework 4.8 on Windows Server 2012 (Server Core installation)unspecified – unspecified
• Microsoft / Microsoft .NET Framework 4.8 on Windows Server 2016unspecified – unspecified
• Microsoft / Microsoft .NET Framework 4.8 on Windows Server 2016 (Server Core installation)unspecified – unspecified
• Microsoft / Microsoft .NET Framework 4.8 on Windows Server, version 1803 (Server Core Installation)unspecified – unspecified

References

• VENDOR_ADVISORYhttps://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-1142