Improper Encoding or Escaping of Output Affecting dotnet-runtime-8.0-debuginfo package, versions <0:8.0.34-1.el10_3


Severity

Recommended
high

Based on Red Hat Enterprise Linux security rating.

Threat Intelligence

EPSS
0.64% (51st percentile)

Do your applications use this vulnerable package?

In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.

Test your applications
  • Snyk IDSNYK-RHEL10-DOTNETRUNTIME80DEBUGINFO-22442256
  • published12 Nov 2026
  • disclosed10 Nov 2026

Introduced: 10 Nov 2026

NewCVE-2026-109476  (opens in a new tab)
CWE-116  (opens in a new tab)

How to fix?

Upgrade RHEL:10 dotnet-runtime-8.0-debuginfo to version 0:8.0.34-1.el10_3 or higher.
This issue was patched in RHSA-2026:99147.

NVD Description

Note: Versions mentioned in the description apply only to the upstream dotnet-runtime-8.0-debuginfo package and not the dotnet-runtime-8.0-debuginfo package as distributed by RHEL. See How to fix? for RHEL:10 relevant fixed versions and status.

Improper encoding or escaping of output in ASP.NET Core allows an unauthorized attacker to disclose information over a network.

CVSS Base Scores

version 3.1