HTTP Request Smuggling

Overview Affected versions of this package are vulnerable to HTTP Request Smuggling via inconsistent handling of HTTP requests in the System.Net.HttpListener. An attacker can gain unauthorized access to sensitive information by sending specially crafted HTTP requests that exploit discrepancies in...

Use After Free

Overview Affected versions of this package are vulnerable to Use After Free via the Microsoft QUIC process. An attacker can access sensitive information by sending specially crafted network requests. Remediation Upgrade Microsoft.NETCore.App.Runtime.win-x64 to version 8.0.30, 9.0.19, 10.0.11 or...

2026-08 Cumulative Update for Windows 10 Version 1809 for x64-based Systems (KB5120238)

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...

2026-08 Cumulative Update for .NET Framework 3.5, 4.8 and 4.8.1 for Windows 10 Version 22H2 for x64 (KB5121647)

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...

2026-08 .NET 10.0.11 Security Update for x64 Server (KB5122106)

2026-08 .NET 10.0.11 Security Update for x64 Server KB5122106...

2026-08 .NET 9.0.19 Security Update for x64 Server (KB5122105)

2026-08 .NET 9.0.19 Security Update for x64 Server KB5122105...

2026-08 .NET 10.0.11 Security Update for x64 Client (KB5122106)

2026-08 .NET 10.0.11 Security Update for x64 Client KB5122106...

2026-08 Cumulative Update for Windows 10 Version 1607 for x64-based Systems (KB5120418)

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...

2026-08 Cumulative Update for .NET Framework 3.5, 4.7.2 and 4.8 for Windows 10 Version 1809 for x64 (KB5121645)

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...

2026-08 .NET 8.0.30 Security Update for x64 Client (KB5122104)

2026-08 .NET 8.0.30 Security Update for x64 Client KB5122104...

2026-08 .NET 8.0.30 Security Update for x64 Server (KB5122104)

2026-08 .NET 8.0.30 Security Update for x64 Server KB5122104...

2026-08 Cumulative Update for Windows Server 2016 for x64-based Systems (KB5120418)

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...

2026-08 .NET 9.0.19 Security Update for x64 Client (KB5122105)

2026-08 .NET 9.0.19 Security Update for x64 Client KB5122105...

2026-08 Dynamic Cumulative Update for Windows 10 Version 21H2 for x64-based Systems (KB5120249)

ComponentUpdate: 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...

2026-08 Cumulative Update for .NET Framework 3.5, 4.8 and 4.8.1 for Microsoft server operating system version 21H2 for x64 (KB5121650)

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...

2026-08 Cumulative Update for Windows Server 2022 Datacenter: Azure Edition for x64-based Systems (KB5120242)

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...

2026-08 Cumulative Update for Windows Server 2019 for x64-based Systems (KB5120238)

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...

2026-08 Cumulative security Hotpatch for Azure Stack HCI, version 21H2 and Windows Server 2022 Datacenter: Azure Edition for x64-based Systems (KB5120229)

Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information...

2026-08 Cumulative Update for Windows 10 Version 21H2 for x64-based Systems (KB5120249)

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...

2026-08 Cumulative Update for Windows 10 Version 22H2 for x64-based Systems (KB5120249)

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...