The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2025:0382 advisory.

    .NET is a managed-software framework. It implements a subset of the .NET framework APIs and several new     APIs, and it includes a CLR implementation.

    New versions of .NET that address a security vulnerability are now available. The updated versions are     .NET SDK 9.0.102 and .NET Runtime 9.0.1.

    Security Fix(es):

    * dotnet: .NET Remote Code Execution Vulnerability (CVE-2025-21171)
    * dotnet: .NET and Visual Studio Remote Code Execution Vulnerability (CVE-2025-21172)
    * dotnet: .NET Elevation of Privilege Vulnerability (CVE-2025-21173)
    * dotnet: .NET, .NET Framework, and Visual Studio Remote Code Execution Vulnerability (CVE-2025-21176)

    For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and     other related information, refer to the CVE page(s) listed in the References section.Security Fix(es):

    * dotnet: .NET Elevation of Privilege Vulnerability (CVE-2025-21173)

    * dotnet: .NET, .NET Framework, and Visual Studio Remote Code Execution Vulnerability (CVE-2025-21176)

    * dotnet: .NET and Visual Studio Remote Code Execution Vulnerability (CVE-2025-21172)

    * dotnet: .NET Remote Code Execution Vulnerability (CVE-2025-21171)

    For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and     other related information, refer to the CVE page(s) listed in the References section.

Tenable has extracted the preceding description block directly from the Red Hat Enterprise Linux security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

Detections

Analytics

RHEL 8 : .NET 9.0 (RHSA-2025:0382)

high Nessus Plugin ID 214279

Version 1.3

Version 1.2

Version 1.1

Version 1.3 Mar 13, 2025, 9:08 PM IAVM reference Plugin Feed: 202503132108
Version 1.2 Jan 17, 2025, 6:12 PM New Plugin Feed: 202501171812
Version 1.1 Jan 16, 2025, 9:41 PM New Plugin Feed: 202501162141