CVE-2026-26130

CVE-2026-26130

Allocation of resources without limits or throttling in ASP.NET Core allows an unauthorized attacker to deny service over a network.

CVE-2026-26130

A flaw was found in ASP.NET Core. This vulnerability allows an unauthorized attacker to perform a Denial of Service (DoS) attack over a network by allocating resources without limits or throttling. This can lead to the unavailability of the service for legitimate users.

CVE-2026-26130

ASP.NET Core Denial of Service Vulnerability

RLSA-2026:4455

Important: .NET 8.0 security update

RLSA-2026:4454

Important: .NET 8.0 security update