PT-2009-2791 · Microsoft · .Net Framework

Name of the Vulnerable Software and Affected Versions: Microsoft .NET Framework versions 2.0 through 3.5 Description: A remote code execution issue exists due to the improper enforcement of a type-equality constraint in .NET verifiable code. This allows remote attackers to execute arbitrary code...

2025-10 Cumulative Update for .NET Framework 3.5 and 4.8.1 for Microsoft server operating system version 24H2 for arm64 (KB5066131)

A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article...