9 matches found
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...
.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...
Ubuntu 22.04 LTS / 25.10 : .NET vulnerability (USN-8025-1)
The remote Ubuntu 22.04 LTS / 25.10 host has packages installed that are affected by a vulnerability as referenced in the USN-8025-1 advisory. Kevin Jones discovered that the System.Security.Cryptography.Cose component in .NET did not properly handle certain missing special elements in input data...
dotnet: parsing HTML causes Denial of Service
A flaw was found in dotnet. The Microsoft Security Advisory describes the issue of the ASP.NET FormFeature.cs causing a denial of service when HTML forms are parsed...
dotnet: parsing HTML causes Denial of Service
A flaw was found in dotnet. The Microsoft Security Advisory describes the issue of the ASP.NET FormFeature.cs causing a denial of service when HTML forms are parsed...
dotnet: malicious content causes high CPU and memory usage
A flaw was found in dotnet. The Microsoft Security Advisory describes the issue of a malicious client that can send MyCookie=chunks-2147483647 without the actual cookie chunks, causing large allocations, exceptions, and excess CPU utilization on the server when it tries to read or delete that man...
dotnet: malicious content causes high CPU and memory usage
A flaw was found in dotnet. The Microsoft Security Advisory describes the issue of a malicious client that can send MyCookie=chunks-2147483647 without the actual cookie chunks, causing large allocations, exceptions, and excess CPU utilization on the server when it tries to read or delete that man...
dotnet: malicious content causes high CPU and memory usage
A flaw was found in dotnet. The Microsoft Security Advisory describes the issue of a malicious client that can send MyCookie=chunks-2147483647 without the actual cookie chunks, causing large allocations, exceptions, and excess CPU utilization on the server when it tries to read or delete that man...