CVEvulnerability

CVE-2025-32386

6.5 MEDIUM Published 2025-04-09 Modified 2026-06-17 Official page ↗

Status: Analyzed
Published: 2025-04-09
Last modified: 2026-06-17
Assigner: [email protected]
CVSS 3.1 ([email protected]): 6.5 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Weaknesses: CWE-770, CWE-789

Description

Helm is a tool for managing Charts. A chart archive file can be crafted in a manner where it expands to be significantly larger uncompressed than compressed (e.g., >800x difference). When Helm loads this specially crafted chart, memory can be exhausted causing the application to terminate. This issue has been resolved in Helm v3.17.3.

Affected configurations

• helm helm (< 3.17.3)

Weakness · CWE (2)

CWE-770 Allocation of Resources Without Limits or Throttling weakness
CWE-789 Memory Allocation with Excessive Size Value weakness

References

https://github.com/helm/helm/commit/d8ca55fc669645c10c0681d49723f4bb8c0b1ce7 Patch
https://github.com/helm/helm/security/advisories/GHSA-4hfp-h4cw-hj8p Third Party Advisory

CVE-2025-32386

Description

Affected configurations

Related

Weakness · CWE (2)

References