Link Following Affecting dotnet8.0-debuginfo package, versions <0:8.0.128-1.el9_8


Severity

Recommended
high

Based on Rocky Linux security rating.

Threat Intelligence

EPSS
0.39% (31st percentile)

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  • Snyk IDSNYK-ROCKY9-DOTNET80DEBUGINFO-17336159
  • published14 Jun 2026
  • disclosed9 Jun 2026

Introduced: 9 Jun 2026

CVE-2026-45491  (opens in a new tab)
CWE-59  (opens in a new tab)

How to fix?

Upgrade Rocky-Linux:9 dotnet8.0-debuginfo to version 0:8.0.128-1.el9_8 or higher.
This issue was patched in RLSA-2026:25220.

NVD Description

Note: Versions mentioned in the description apply only to the upstream dotnet8.0-debuginfo package and not the dotnet8.0-debuginfo package as distributed by Rocky-Linux. See How to fix? for Rocky-Linux:9 relevant fixed versions and status.

Improper link resolution before file access ('link following') in .NET allows an unauthorized attacker to perform tampering locally.

CVSS Base Scores

version 3.1