dotnet9.0-9.0.120-1.el8_10

.NET is a fast, lightweight and modular platform for creating cross platform applications that work on Linux, macOS and Windows. It particularly focuses on creating console applications, web applications and micro-services. .NET contains a runtime conforming to .NET Standards a set of framework libraries, an SDK containing compilers and a 'dotnet' application to drive everything.

SDK version: 9.0.120
Runtime version: 9.0.19

Security Fix(es):

* .NET: .NET Core: .NET Security Feature Bypass Vulnerability (CVE-2026-62899)
* .NET: .NET Information Disclosure Vulnerability (CVE-2026-62900)
* .NET: .NET Denial of Service Vulnerability (CVE-2026-62901)
* .NET: .NET Elevation of Privilege Vulnerability (CVE-2026-62909)

Bug Fix(es) and Enhancement(s):

* Update .NET 9.0 to SDK 9.0.120 and Runtime 9.0.19 (JIRA:RHEL-235473)

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.

CVE-2026-62899
Inconsistent interpretation of http requests ('http request/response smuggling') in .NET allows an unauthorized attacker to bypass a security feature over a network.
CVE-2026-62900
Improper removal of sensitive information before storage or transfer in .NET allows an unauthorized attacker to disclose information over a network.
CVE-2026-62901
Unchecked input for loop condition in .NET allows an unauthorized attacker to deny service over a network.
CVE-2026-62909
Uncaught exception in .NET allows an authorized attacker to elevate privileges locally.