https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-15T11:44:51.804048+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/cve-2026-45591 CVE-2026-45591 — ASP.NET Core Denial of Service Vulnerability 2026-10-15T11:44:51.805793+00:00

Affected: Microsoft .NET 10.0, Microsoft .NET 8.0, Microsoft .NET 9.0, Microsoft ASP.NET Core 10.0, Microsoft ASP.NET Core 8.0, Microsoft ASP.NET Core 9.0, Microsoft Visual Studio 2026 version 18.6, Red Hat Enterprise Linux 10, Red Hat Enterprise Linux 10.0 Extended Update Support, Red Hat Enterprise Linux 8 and 4 more

Uncontrolled resource consumption in ASP.NET Core allows an unauthorized attacker to deny service over a network.

 https://cve.radiocsirt.org/vuln/usn-8420-1 USN-8420-1 — dotnet8, dotnet9, dotnet10 vulnerabilities 2026-10-15T11:44:51.805865+00:00

Affected: Ubuntu:22.04:LTS: dotnet8, Ubuntu:24.04:LTS: dotnet10, Ubuntu:24.04:LTS: dotnet8, Ubuntu:25.10: dotnet10, Ubuntu:25.10: dotnet8, Ubuntu:25.10: dotnet9, Ubuntu:26.04:LTS: dotnet10

It was discovered that .NET did not properly handle link resolution before file access. A local attacker could use this issue to perform unauthorized file tampering and write arbitrary files outside of the intended extraction directory. (CVE-2026-45491)

It was discovered that .NET did not properly handle deeply-nested MessagePack arrays. An attacker could use this to cause .NET to consume excessive resources, resulting in a denial of service. (CVE-2026-45591)