VDB
CVE-2025-55199
CVE-2025-55199
PUBLISHED
CVSS 6.5 MEDIUM
Helm is a package manager for Charts for Kubernetes. Prior to version 3.18.5, it is possible to craft a JSON Schema file in a manner which could cause Helm to use all available memory and have an out of memory (OOM) termination. This issue has been resolved in Helm 3.18.5. A workaround involves ensuring all Helm charts that are being loaded into Helm do not have any reference of $ref pointing to /dev/zero.
EPSS 0.33% · 26.0th percentile
Risk Scores
CVSS 3.1
6.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
EPSS Score
0.33%
26.0th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Bitnami | helm | 0 |
| Bitnami | helm | 0 |
Timeline
- Jan 21, 1970 Security Advisory
- Aug 13, 2025 CVE Published
- Aug 14, 2025 EPSS Score
- Aug 14, 2025 Coalition ESS Score
- Aug 14, 2025 CVE Updated
- Aug 21, 2025 Coalition ESS Score
- Aug 22, 2025 EPSS Score
- Aug 22, 2025 Coalition ESS Score
- Aug 26, 2025 Coalition ESS Score
- Aug 31, 2025 EPSS Score
- Sep 8, 2025 EPSS Score
- Sep 17, 2025 EPSS Score