Creation of Temporary File in Directory with Incorrect Permissions Affecting dotnet8.0-debugsource package, versions <0:8.0.112-1.amzn2023


Severity

Recommended
0.0
high
0
10

Based on Amazon Linux security rating.

Threat Intelligence

Exploit Maturity
Not Defined
EPSS
0.05% (24th percentile)

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  • Snyk IDSNYK-AMZN2023-DOTNET80DEBUGSOURCE-8742430
  • published22 Feb 2025
  • disclosed14 Jan 2025

Introduced: 14 Jan 2025

CVE-2025-21173  (opens in a new tab)
CWE-379  (opens in a new tab)

How to fix?

Upgrade Amazon-Linux:2023 dotnet8.0-debugsource to version 0:8.0.112-1.amzn2023 or higher.
This issue was patched in ALAS2023-2025-844.

NVD Description

Note: Versions mentioned in the description apply only to the upstream dotnet8.0-debugsource package and not the dotnet8.0-debugsource package as distributed by Amazon-Linux. See How to fix? for Amazon-Linux:2023 relevant fixed versions and status.

.NET Elevation of Privilege Vulnerability

CVSS Scores

version 3.1