October 1, 2020-KB4576945 Cumulative Update Preview for .NET Framework 3.5 and 4.8 for Windows 10, version 2004 and Windows Server, version 2004

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CVE-2020-14021

An issue was discovered in Ozeki NG SMS Gateway through 4.17.6. The ASP.net SMS module can be used to read and validate the source code of ASP files. By altering the path, it can be made to read any file on the Operating System, usually with NT AUTHORITY\SYSTEM privileges...

Microsoft .NET Core and ASP.NET Core Security Feature Bypass Vulnerability

Microsoft .NET Core and Microsoft ASP.NET Core are both products of Microsoft Corporation USA. NET Core is a free open source development platform. NET Core is a free open source development platform with multi-language support and cross-platform features.Microsoft ASP.NET Core is a framework of...

dotnet: ASP.NET Core Resource Consumption Denial of Service

A flaw was found in ASP.NET Core. Client disconnects were not properly handled in all circumstances. A remote, unauthenticated attacker could send specially crafted requests that would consume more disk and CPU resources than necessary potentially leading to a denial of service via resource...

dotnet: ASP.NET Core Resource Consumption Denial of Service

A flaw was found in ASP.NET Core. Client disconnects were not properly handled in all circumstances. A remote, unauthenticated attacker could send specially crafted requests that would consume more disk and CPU resources than necessary potentially leading to a denial of service via resource...

dotnet: XML source markup processing remote code execution

It was discovered that .NET Core did not properly check the source markup of XML files. A remote, unauthenticated attacker could possibly exploit this flaw to execute arbitrary code by sending specially crafted requests to an application parsing certain kinds of XML files or an ASP.NET Core...

dotnet: XML source markup processing remote code execution

It was discovered that .NET Core did not properly check the source markup of XML files. A remote, unauthenticated attacker could possibly exploit this flaw to execute arbitrary code by sending specially crafted requests to an application parsing certain kinds of XML files or an ASP.NET Core...

dotnet: XML source markup processing remote code execution

It was discovered that .NET Core did not properly check the source markup of XML files. A remote, unauthenticated attacker could possibly exploit this flaw to execute arbitrary code by sending specially crafted requests to an application parsing certain kinds of XML files or an ASP.NET Core...

The vulnerability of the Telerik UI software for ASP.NET AJAX, related to the encryption flaws in RadAsyncUpload, allows attackers to perform arbitrary file uploads or execute arbitrary code.

The vulnerability of the Telerik UI software for ASP.NET AJAX is related to the shortcomings of the RadAsyncUpload encryption mechanism. Exploiting this vulnerability allows a malicious actor to perform arbitrary file uploads or execute arbitrary code...

Unexpected ASP.Net application shutdown after many App_Data file changes occur on a server that is running Windows Server 2012 R2

Unexpected ASP.Net application shutdown after many AppData file changes occur on a server that is running Windows Server 2012 R2 Symptoms Consider the following scenario: You have a server that is running Windows Server 2012 R2. You set up a website on Internet Information Services IIS. You creat...

Microsoft ASP.NET Core Denial of Service Vulnerability (CNVD-2020-16652)

Microsoft ASP.NET Core is a framework of cross-platform open source framework from Microsoft. The framework is used to build cloud-based applications such as Web applications, Internet of Things applications, and mobile backends. A denial of service vulnerability exists in Microsoft ASP.NET Core...

The vulnerability of the ASP.NET Core software platform, which arises due to errors in memory object processing, allows attackers to execute arbitrary code.

The vulnerability of the ASP.NET Core software platform exists due to errors in memory object handling. Exploiting this vulnerability allows a remote attacker to execute arbitrary code...

dotnet: Memory Corruption in SignalR

A memory corruption flaw was found in ASP.NET core. A client can write to freed memory on the server which could result in undefined behavior. An unauthenticated, remote attacker could exploit this vulnerability to execute arbitrary code by sending specially crafted requests to an ASP.NET Core...

dotnet: Denial of service via backpressure issue

A denial of service flaw was found in ASP.NET Core. An unauthenticated, remote attacker could exploit this vulnerability by sending specially crafted requests to an ASP.NET Core application. The highest threat from this flaw is system availability...

December 10, 2019-KB4533002 Cumulative Update for .NET Framework 3.5 and 4.8 for Windows 10 Version 1903 and Windows Server 1903 RTM and Windows 10, version 1909 and Windows Server, version 1909

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Open Redirect Payload List

Unvalidated redirects and forwards are possible when a web application accepts untrusted input that could cause the web application to redirect the request to a URL contained within untrusted input. By modifying untrusted URL input to a malicious site, an attacker may successfully launch a phishi...

October 24, 2019-KB4519573 Cumulative Update for .NET Framework 3.5 and 4.8 for Windows 10 Version 1903 and Windows Server 1903 RTM and Windows 10, version 1909 and Windows Server, version 1909

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October 15, 2019-KB4519572 Cumulative Update for .NET Framework 4.8 for Windows 10 Version 1803

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dotnet: infinite loop in Uri.TryCreate leading to ASP.Net Core Denial of Service

A denial of service vulnerability exists when .NET Framework or .NET Core improperly handle web requests, aka '.Net Framework and .Net Core Denial of Service Vulnerability'. This CVE ID is unique from CVE-2019-0820, CVE-2019-0981...

dotnet: infinite loop in Uri.TryCreate leading to ASP.Net Core Denial of Service

A denial of service vulnerability exists when .NET Framework or .NET Core improperly handle web requests, aka '.Net Framework and .Net Core Denial of Service Vulnerability'. This CVE ID is unique from CVE-2019-0820, CVE-2019-0981...