High USN-6006-1 1 CVE

dotnet6, dotnet7 vulnerability

Published Apr 11, 2023 · Updated Feb 10, 2026

Ecosystem: Ubuntu

Summary

It was discovered that .NET did not properly manage dll files. An
attacker could potentially use this issue to execute arbitrary code.

Fixed packages 1

Release	Package	Fixed in
Ubuntu · 22.04 LTS 22.04:LTS	dotnet6	6.0.116-0ubuntu1~22.04.1

Vulnerabilities 1

High 7.8

CVE-2023-28260

.NET DLL Hijacking Remote Code Execution Vulnerability

.NET DLL Hijacking Remote Code Execution Vulnerability

Microsoft Microsoft Visual Studio 2022 version 17.4 Microsoft Visual Studio 2022 version 17.2 .NET 6.0 Ubuntu Alpine NuGet

Apr 11, 2023

References

report
https://ubuntu.com/security/CVE-2023-28260