CVE-2025-32387 (GCVE-0-2025-32387)

Vulnerability from cvelistv5 – Published: 2025-04-09 22:28 – Updated: 2025-04-10 14:58
VLAI?
Summary
Helm is a package manager for Charts for Kubernetes. A JSON Schema file within a chart can be crafted with a deeply nested chain of references, leading to parser recursion that can exceed the stack size limit and trigger a stack overflow. This issue has been resolved in Helm v3.17.3.
Severity ?
6.5 (Medium)
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
CWE
  • CWE-121 - Stack-based Buffer Overflow
  • CWE-674 - Uncontrolled Recursion
Assigner
References
Impacted products
Vendor Product Version
helm helm Affected: < 3.17.3
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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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