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CVE-2025-32387

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CVE-2025-32387

Published: Apr 9, 2025

Modified: Apr 10, 2025

PUBLISHED

CVSS v3.1

6.5

MEDIUM

Description

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.

VendorProductVersions

helm

helm

affected
< 3.17.3

Weaknesses (CWE)

CWE-121
CWE-674

CVSS v3.1 Details

CVSS v3.1 Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

References

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