CVE-2019-0820 
A denial of service vulnerability exists when .NET Framework and .NET Core improperly process RegEx strings, aka '.NET Framework and .NET Core Denial of Service Vulnerability'. This CVE ID is unique from CVE-2019-0980, CVE-2019-0981.
Problem types: description: Denial of Service
Affected products: vendor: Microsoft
product: Microsoft .NET Framework 4.5.2
vendor: Microsoft
product: Microsoft .NET Framework 4.6
vendor: Microsoft
product: .NET Core
vendor: Microsoft
product: Microsoft .NET Framework 4.7.2
vendor: Microsoft
product: Microsoft .NET Framework 4.6/4.6.1/4.6.2/4.7/4.7.1/4.7.2
vendor: Microsoft
product: Microsoft .NET Framework 4.6.2/4.7/4.7.1/4.7.2
vendor: Microsoft
product: Microsoft .NET Framework 4.8 on Windows 7 for 32-bit Systems Service Pack 1
vendor: Microsoft
product: Microsoft .NET Framework 4.8 on Windows 7 for x64-based Systems Service Pack 1
vendor: Microsoft
product: Microsoft .NET Framework 4.8 on Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation)
vendor: Microsoft
product: Microsoft .NET Framework 4.8 on Windows Server 2008 R2 for x64-based Systems Service Pack 1
vendor: Microsoft
product: Microsoft .NET Framework 4.8 on Windows Server 2012
vendor: Microsoft
product: Microsoft .NET Framework 4.8 on Windows Server 2012 (Server Core installation)
vendor: Microsoft
product: Microsoft .NET Framework 4.8 on Windows 8.1 for 32-bit systems
vendor: Microsoft
product: Microsoft .NET Framework 4.8 on Windows 8.1 for x64-based systems
vendor: Microsoft
product: Microsoft .NET Framework 4.8 on Windows Server 2012 R2
vendor: Microsoft
product: Microsoft .NET Framework 4.8 on Windows RT 8.1
vendor: Microsoft
product: Microsoft .NET Framework 4.8 on Windows Server 2012 R2 (Server Core installation)
vendor: Microsoft
product: Microsoft .NET Framework 4.8 on Windows Server 2016
vendor: Microsoft
product: Microsoft .NET Framework 4.8 on Windows 10 Version 1607 for 32-bit Systems
vendor: Microsoft
product: Microsoft .NET Framework 4.8 on Windows 10 Version 1607 for x64-based Systems
vendor: Microsoft
product: Microsoft .NET Framework 4.8 on Windows Server 2016  (Server Core installation)
vendor: Microsoft
product: Microsoft .NET Framework 4.8 on Windows 10 Version 1703 for 32-bit Systems
vendor: Microsoft
product: Microsoft .NET Framework 4.8 on Windows 10 Version 1703 for x64-based Systems
vendor: Microsoft
product: Microsoft .NET Framework 4.8 on Windows 10 Version 1709 for 32-bit Systems
vendor: Microsoft
product: Microsoft .NET Framework 4.8 on Windows 10 Version 1709 for x64-based Systems
vendor: Microsoft
product: Microsoft .NET Framework 4.8 on Windows 10 Version 1803 for 32-bit Systems
vendor: Microsoft
product: Microsoft .NET Framework 4.8 on Windows 10 Version 1803 for x64-based Systems
vendor: Microsoft
product: Microsoft .NET Framework 4.8 on Windows Server, version 1803  (Server Core Installation)
vendor: Microsoft
product: Microsoft .NET Framework 4.8 on Windows 10 Version 1809 for 32-bit Systems
vendor: Microsoft
product: Microsoft .NET Framework 4.8 on Windows 10 Version 1809 for x64-based Systems
vendor: Microsoft
product: Microsoft .NET Framework 4.8 on Windows Server 2019
vendor: Microsoft
product: Microsoft .NET Framework 4.8 on Windows Server 2019  (Server Core installation)
vendor: Microsoft
product: Microsoft .NET Framework 4.8 on Windows 10 Version 1903 for 32-bit Systems
vendor: Microsoft
product: Microsoft .NET Framework 4.8 on Windows 10 Version 1903 for x64-based Systems
vendor: Microsoft
product: Microsoft .NET Framework 4.8 on Windows Server, version 1903 (Server Core installation)
vendor: Microsoft
product: Microsoft .NET Framework 3.5
vendor: Microsoft
product: Microsoft .NET Framework 3.5 on Windows 10 Version 1903 for 32-bit Systems
vendor: Microsoft
product: Microsoft .NET Framework 3.5 on Windows 10 Version 1903 for x64-based Systems
vendor: Microsoft
product: Microsoft .NET Framework 3.5 on Windows Server, version 1903 (Server Core installation)
vendor: Microsoft
product: Microsoft .NET Framework 3.0
vendor: Microsoft
product: Microsoft .NET Framework 2.0
vendor: Microsoft
product: Microsoft .NET Framework 3.5.1
Published: 2019-05-16T18:17:00.000Z