What is RHSA-2025:0381?

RHSA-2025:0381 is a security advisory published by Red Hat Product Security with High severity. Red Hat Security Advisory: .NET 8.0 security update

Which CVE IDs does RHSA-2025:0381 cover?

RHSA-2025:0381 covers the following CVE IDs: CVE-2024-11831, CVE-2025-21172, CVE-2025-21173, CVE-2025-21176. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of RHSA-2025:0381?

RHSA-2025:0381 has a CVSS v3 base score of 8.8, published by Red Hat Product Security.

RHSA-2025:0381HighCVSS 8.8

Red Hat Security Advisory: .NET 8.0 security update

Vendor

Red Hat Product Security

Published

January 16, 2025

Last Modified

June 2, 2026

🔗 CVE IDs covered (4)

CVE-2024-11831 →CVE-2025-21172 →CVE-2025-21173 →CVE-2025-21176 →

📋 Description

CVE-2024-11831 — npm-serialize-javascript: Cross-site Scripting (XSS) in serialize-javascript CVE-2025-21172 — dotnet: .NET and Visual Studio Remote Code Execution Vulnerability CVE-2025-21173 — dotnet: .NET Elevation of Privilege Vulnerability CVE-2025-21176 — dotnet: .NET, .NET Framework, and Visual Studio Remote Code Execution Vulnerability

🔗 References (6)

selfhttps://access.redhat.com/errata/RHSA-2025:0381
externalhttps://access.redhat.com/security/updates/classification/#important
externalhttps://bugzilla.redhat.com/show_bug.cgi?id=2337893
externalhttps://bugzilla.redhat.com/show_bug.cgi?id=2337926
externalhttps://bugzilla.redhat.com/show_bug.cgi?id=2337927
selfhttps://security.access.redhat.com/data/csaf/v2/advisories/2025/rhsa-2025_0381.json