Skip to content

Vulnerabilities of Microsoft .NET 9.0

Is your version affected?

CVE Summary Score Published
CVE-2026-105016 Heap-based buffer overflow in Microsoft QUIC allows an unauthorized attacker to execute code over a network 9.8 Critical Oct 13, 2026
CVE-2024-43498 .NET and Visual Studio Remote Code Execution Vulnerability 9.8 Critical Nov 12, 2024

Other Microsoft products