Loop with Unreachable Exit Condition ('Infinite Loop') Affecting dotnet9.0-debugsource package, versions <0:9.0.117-1.amzn2023.0.2


Severity

Recommended
0.0
high
0
10

Based on Amazon Linux security rating.

Threat Intelligence

EPSS
1.18% (64th percentile)

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  • Snyk IDSNYK-AMZN2023-DOTNET90DEBUGSOURCE-17291005
  • published10 Jun 2026
  • disclosed12 May 2026

Introduced: 12 May 2026

CVE-2026-42899  (opens in a new tab)
CWE-835  (opens in a new tab)

How to fix?

Upgrade Amazon-Linux:2023 dotnet9.0-debugsource to version 0:9.0.117-1.amzn2023.0.2 or higher.
This issue was patched in ALAS2023-2026-1802.

NVD Description

Note: Versions mentioned in the description apply only to the upstream dotnet9.0-debugsource package and not the dotnet9.0-debugsource package as distributed by Amazon-Linux. See How to fix? for Amazon-Linux:2023 relevant fixed versions and status.

Loop with unreachable exit condition ('infinite loop') in ASP.NET Core allows an unauthorized attacker to deny service over a network.

CVSS Base Scores

version 3.1