CVE-2026-50651

CVE-2026-50651 is a .NET Denial of Service vulnerability associated with an HTTP/2 SETTINGS/PING ACK flood that can lead to out-of-memory conditions. Public descriptions identify the impact as denial of service over a network, with a CVSS v3.1 base score of 7.5 (Network, Low attack complexity, No...

dotnet: .NET: Denial of Service vulnerability due to uncontrolled resource allocation

A flaw was found in .NET where uncontrolled resource allocation can be exploited by an unauthorized attacker over a network. This vulnerability allows the attacker to exhaust available resources, leading to a Denial of Service DoS condition. The lack of limits or throttling mechanisms enables an...

ROS-20260608-73-0024

The vulnerability of the .NET software platform is related to the lack of measures taken to neutralize special elements. Exploiting this vulnerability allows a remote attacker to perform spear-phishing attacks...

dotnet: .NET: Security Bypass and Denial of Service Vulnerability

A flaw was found in .NET. A remote attacker could exploit a vulnerability related to unsafe transforms in EncryptedXml. This could lead to a Denial of Service DoS, making the service unavailable, and a bypass of security features...

.net: .NET: Denial of Service via out-of-bounds read

A flaw was found in .NET. An unauthorized attacker can exploit an out-of-bounds read vulnerability over a network, leading to a Denial of Service DoS. This can prevent legitimate users from accessing the affected service...

dotnet: .NET: Denial of Service via stack overflow

A flaw was found in .NET. A remote attacker could exploit a stack overflow vulnerability during encrypted key nested decryption, leading to a Denial of Service DoS. This could make the affected system unavailable to legitimate users...

dotnet: .NET: Security Bypass and Denial of Service Vulnerability

A flaw was found in .NET. A remote attacker could exploit a vulnerability related to unsafe transforms in EncryptedXml. This could lead to a Denial of Service DoS, making the service unavailable, and a bypass of security features...

CVE-2026-23666

CVE-2026-23666 is described in connected sources as a race condition Denial of Service flaw in the .NET Framework caused by concurrent access to a shared resource. Public writeups (Qualys blog and NCSC) confirm a DoS impact over the network, without detailing specific affected versions. The initi...

AlmaLinux 8 : .NET 10.0 (ALSA-2026:4458)

The remote AlmaLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2026:4458 advisory. .net: .NET: Denial of Service via out-of-bounds read CVE-2026-26127 asp.net: ASP.NET Core: Denial of Service via uncontrolled resource allocation...

EUVD-2022-5721

Malicious code in bioql PyPI...

EUVD-2024-3023

Malicious code in bioql PyPI...

BIT-DOTNET-SDK-2025-21176 .NET, .NET Framework, and Visual Studio Remote Code Execution Vulnerability

.NET, .NET Framework, and Visual Studio Remote Code Execution Vulnerability...

CVE-2025-21173

.NET Elevation of Privilege Vulnerability...

dotnet: .NET and Visual Studio Remote Code Execution Vulnerability

A remote code execution vulnerability was found in .NET. This flaw allows an attacker to load a specially crafted file in .NET...

Important: dotnet8.0

Issue Overview: .NET and Visual Studio Remote Code Execution Vulnerability CVE-2024-38229 .NET, .NET Framework, and Visual Studio Denial of Service Vulnerability CVE-2024-43483 .NET, .NET Framework, and Visual Studio Denial of Service Vulnerability CVE-2024-43484 .NET and Visual Studio Denial of...

dotnet: Denial of Service in X509Certificate2

A denial of service vulnerability exists in .NET applications with OpenSSL support when parsing X509 certificates. The issue arises from inadequate validation of user-supplied input in .NET. This flaw allows a remote attacker to trigger a denial of service DoS attack by providing specially crafte...

GHSA-JW42-5M4V-9C8G Duplicate Advisory: NuGet Client Security Feature Bypass Vulnerability

Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-68w7-72jg-6qpp. This link is maintained to preserve external references. Original Description NET, .NET Framework, and Visual Studio Security Feature Bypass Vulnerability...

Vulnerability fixed in Microsoft Developer Tools

Microsoft has fixed a vulnerability in the .NET Framework. A malicious person with access to the network can exploit the vulnerability potentially exploit it to launch a denial-of-service attack. .NET Framework: |----------------|------|-------------------------------------| | CVE ID | CVSS |...

Microsoft .NET Framework Privilege Mobilization Vulnerability (CNVD-2020-62334)

Microsoft .NET Framework is a comprehensive and consistent programming model from Microsoft Corporation USA and a Windows Store, Windows Phone, Windows Server, and Microsoft Azure applications. The platform includes the C and Visual Basic programming languages, a public language runtime library,...

The vulnerability of the search function in the Microsoft .NET Framework allows a perpetrator to access confidential information.

The vulnerability of the search function in the Microsoft .NET Framework lies in the lack of authentication for the HTTP requests that are executed. Exploiting this vulnerability can allow a malicious actor, operating remotely, to gain access to confidential information through a specially crafte...