CVE-2025-32387 (GCVE-0-2025-32387)
Vulnerability from cvelistv5
Published
2025-04-09 22:28
Modified
2025-04-10 14:58
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
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.
References
Impacted products
Vendor Product Version
helm helm Version: < 3.17.3
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                "id": "CVE-2025-32387",
                "options": [
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                "timestamp": "2025-04-10T14:53:50.496240Z",
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            "baseScore": 6.5,
            "baseSeverity": "MEDIUM",
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      "references": [
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          "tags": [
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          "url": "https://github.com/helm/helm/security/advisories/GHSA-5xqw-8hwv-wg92"
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  "dataVersion": "5.1"
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