RHSA-2023:7257 — Security Advisory
Red Hat Security Advisory: dotnet6.0 security update
Severity
ModerateRed Hat Product Security
Products
Official CSAF product identity
Published · November 16, 2023
Updated · November 3, 2026
Topic
An update for dotnet6.0 is now available for Red Hat Enterprise Linux 9.
Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.
Description
.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 6.0.125 and .NET Runtime 6.0.25.
Security Fix(es):
-
dotnet: Arbitrary File Write and Deletion Vulnerability: FormatFtpCommand (CVE-2023-36049)
-
dotnet: ASP.NET Security Feature Bypass Vulnerability in Blazor forms (CVE-2023-36558)
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.