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7.5Hoch

CVE-2026-109475.NET Denial of Service Vulnerability

Microsoft .NET 10.0 installed on Linux; Microsoft .NET 10.0 installed on Mac OS; Microsoft .NET 11.0 installed on Linux; Microsoft .NET 11.0 installed on Mac OS Veröffentlicht: (vor 2 Tagen)

Beschreibung

Stack-based buffer overflow in .NET allows an unauthorized attacker to deny service over a network.

Schwachstellentyp (CWE): CWE-121

Daten: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Wiedergegeben wie in der Quelle, auf Englisch.

Betroffene Produkte und Versionen

HerstellerProduktVersionen
Microsoft .NET 10.0 installed on Linux 10.0.0 – < 10.0.15
Microsoft .NET 10.0 installed on Mac OS 10.0.0 – < 10.0.15
Microsoft .NET 11.0 installed on Linux 11.0.0-preview.1 – < 11.0.0
Microsoft .NET 11.0 installed on Mac OS 11.0.0-preview.1 – < 11.0.0
Microsoft .NET 8.0 installed on Linux 8.0.0 – < 8.0.34
Microsoft .NET 8.0 installed on Mac OS 8.0.0 – < 8.0.34
Microsoft .NET 9.0 installed on Linux 9.0.0 – < 9.0.23
Microsoft .NET 9.0 installed on Mac OS 9.0.0 – < 9.0.23

Referenzen und Patches

Neue CVEs im selben Produkt — .NET

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CVE-2026-120796

.NET Denial of Service Vulnerability

Microsoft .NET 11.0 installed on Linux; Microsoft .NET 11.0 installed on Mac OS; Microsoft .NET 11.0 installed on Windows; Microsoft System.Text.Json

Inefficient algorithmic complexity in .NET allows an unauthorized attacker to deny service over a network.

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ASP.NET Core Denial of Service Vulnerability

Microsoft .NET 11.0 installed on Linux; Microsoft .NET 11.0 installed on Mac OS; Microsoft .NET 11.0 installed on Windows; Microsoft Microsoft Visual Studio 2026 version 18.12

Inefficient algorithmic complexity in ASP.NET Core allows an unauthorized attacker to deny service over a network.

1.1%EPSS
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ASP.NET Core Denial of Service Vulnerability

Microsoft .NET 11.0 installed on Linux; Microsoft .NET 11.0 installed on Mac OS; Microsoft .NET 11.0 installed on Windows; Microsoft Microsoft Visual Studio 2026 version 18.12

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

1.1%EPSS
8.8Hoch
CVE-2026-118745

Visual Studio Remote Code Execution Vulnerability

Microsoft .NET 10.0 installed on Windows; Microsoft .NET 11.0 installed on Windows; Microsoft .NET 8.0 installed on Windows; Microsoft .NET 9.0 installed on Windows

Heap-based buffer overflow in Visual Studio allows an unauthorized attacker to execute code over a network.

6.8Mittel
CVE-2026-118746

.NET Security Feature Bypass Vulnerability

Microsoft .NET 11.0 installed on Linux; Microsoft .NET 11.0 installed on Mac OS

Not failing securely ('failing open') in .NET allows an unauthorized attacker to bypass a security feature over a network.

8.8Hoch
CVE-2026-114159

Visual Studio Remote Code Execution Vulnerability

Microsoft .NET 10.0 installed on Windows; Microsoft .NET 11.0 installed on Windows; Microsoft .NET 8.0 installed on Windows; Microsoft .NET 9.0 installed on Windows

Heap-based buffer overflow in Visual Studio allows an unauthorized attacker to execute code over a network.