CVE-2025-32387 — Helm Allows A Specially Crafted JSON Schema To Cause A Stack Overflow
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 …
Published: 2025-04-09 · CVSS: 6.5 · CVSS 3.1
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.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7