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Vulnerability · Published Dec 13, 2022 · Assigned by microsoft

CVE-2022-41089.NET Framework Remote Code Execution Vulnerability

High 7.8

In plain English

A high-severity security flaw in Microsoft .NET Framework 2.0 Service Pack 2 from Microsoft. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.2% (higher than 68% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.

Severity (CVSS 3.1)7.8High
Exploit odds (30 days)1.2%top 31.8% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known

Official description

.NET Framework Remote Code Execution Vulnerability

Affected packages & fixed versions

EcosystemPackageFixed inAdvisory
Alpine:v3.20dotnet6-build6.0.112-r0ALPINE-CVE-2022-41089
Alpine:v3.20dotnet6-runtime6.0.12-r0ALPINE-CVE-2022-41089
NuGetmicrosoft.windowsdesktop.app.runtime.win-arm646.0.12GHSA-2c7v-qcjp-4mg2
NuGetmicrosoft.windowsdesktop.app.runtime.win-arm647.0.1GHSA-2c7v-qcjp-4mg2
NuGetmicrosoft.windowsdesktop.app.runtime.win-x647.0.1GHSA-2c7v-qcjp-4mg2
NuGetmicrosoft.windowsdesktop.app.runtime.win-x643.1.32GHSA-2c7v-qcjp-4mg2
NuGetmicrosoft.windowsdesktop.app.runtime.win-x646.0.12GHSA-2c7v-qcjp-4mg2
NuGetmicrosoft.windowsdesktop.app.runtime.win-x866.0.12GHSA-2c7v-qcjp-4mg2
NuGetmicrosoft.windowsdesktop.app.runtime.win-x867.0.1GHSA-2c7v-qcjp-4mg2
NuGetmicrosoft.windowsdesktop.app.runtime.win-x863.1.32GHSA-2c7v-qcjp-4mg2

Affected products (as reported)

VendorProductVersions
Microsoft Microsoft Visual Studio 2022 version 17.2 17.2.0 – before 17.2.11
Microsoft Microsoft Visual Studio 2019 version 16.11 (includes 16.0 - 16.10) 16.11.0 – before 16.11.22
Microsoft Microsoft Visual Studio 2022 version 17.0 17.0.0 – before 17.0.17
Microsoft Microsoft Visual Studio 2022 version 17.4 17.4.0 – before 17.4.3
Microsoft .NET 6.0 6.0.0 – before 6.0.12
Microsoft .NET Core 3.1 3.1 – before 3.1.32
Microsoft .NET 7.0 7.0.0 – before 7.0.1
Microsoft PowerShell 7.2 7.2.0 – before 7.2.9
Microsoft PowerShell 7.3 7.3.0 – before 7.3.2
Microsoft Microsoft .NET Framework 4.8 4.8.0 – before 04590.02
Microsoft Microsoft .NET Framework 3.5 AND 4.8 4.8.0 – before 04590.02
Microsoft Microsoft .NET Framework 3.5 AND 4.7.2 4.7.0 – before 04010.02
Microsoft Microsoft .NET Framework 3.5 AND 4.8.1 4.8.1 – before 09115.01
Microsoft Microsoft .NET Framework 2.0 Service Pack 2 2.0.0 – before 30729.8953
Microsoft Microsoft .NET Framework 3.0 Service Pack 2 3.0.0 – before 30729.8953
Microsoft Microsoft .NET Framework 3.5 3.5.0 – before 30729.8953
Microsoft Microsoft .NET Framework 3.5.1 3.5.0 – before 30729.8953
Microsoft Microsoft .NET Framework 4.6.2/4.7/4.7.1/4.7.2 4.7.0 – before 04010.02
Microsoft Microsoft .NET Framework 4.6.2 4.7.0 – before 04010.02
Microsoft Microsoft .NET Framework 3.5 AND 4.6/4.6.2 10.0.0 – before 10.0.10240.19624

References