Helm Allows A Specially Crafted JSON Schema To Cause A Stack Overflow
Description
A vulnerability in Helm allows a specially crafted JSON schema to cause a stack overflow. This issue affects specific versions of the product and is identified as CVE-2025-32387. No CVSS score or detailed technical exploitation information is currently available. No patch or remediation guidance has been provided yet by the vendor.
Affected software
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2025-32387 describes a stack overflow vulnerability in Helm triggered by processing a specially crafted JSON schema. The flaw is categorized under CWE-121 (Stack-based Buffer Overflow). The affected versions explicitly include version 2.0 and version 3.0 of the product. No further technical details or exploit code are currently known.
Potential Impact
Successful exploitation of this vulnerability could lead to a stack overflow condition, which may cause application crashes or potentially allow arbitrary code execution depending on the context. However, no confirmed exploits in the wild have been reported to date.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. No official fix or workaround has been published at this time.
Technical Details
- Gcve Source
- db.gcve.eu
- Csaf Category
- csaf_vex
- Csaf Version
- 2.0
- Publisher
- Microsoft Security Response Center
- Advisory Id
- msrc_CVE-2025-32387
- Cve Count
- 1
Threat ID: 6acc00d22cdf04f656feeac9
Added to database: 10/11/2026, 21:34:10 UTC
Last enriched: 10/11/2026, 21:55:08 UTC
Last updated: 10/11/2026, 23:48:16 UTC
Views: 4
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