Allocation of Resources Without Limits or Throttling Affecting chartmuseum package, versions <0.16.2-r18


Severity

Recommended
low

Based on default assessment until relevant scores are available.

Threat Intelligence

EPSS
0.04% (11th percentile)

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  • Snyk IDSNYK-CHAINGUARDLATEST-CHARTMUSEUM-9727135
  • published17 Apr 2025
  • disclosed9 Apr 2025

Introduced: 9 Apr 2025

NewCVE-2025-32386  (opens in a new tab)
CWE-770  (opens in a new tab)
CWE-789  (opens in a new tab)

How to fix?

Upgrade Chainguard chartmuseum to version 0.16.2-r18 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream chartmuseum package and not the chartmuseum package as distributed by Chainguard. See How to fix? for Chainguard relevant fixed versions and status.

Helm is a tool for managing Charts. A chart archive file can be crafted in a manner where it expands to be significantly larger uncompressed than compressed (e.g., >800x difference). When Helm loads this specially crafted chart, memory can be exhausted causing the application to terminate. This issue has been resolved in Helm v3.17.3.