CVE-2025-55199
Helm Charts with Specific JSON Schema Values Can Cause Memory Exhaustion
6.5
MEDIUM
CVSS 3.1
EPSS 0.31%
描述
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.
如何修補 CVE-2025-55199
要修補 CVE-2025-55199,請將受影響套件升級到下列已修補版本。
- —升級至 3.18.5 或更新版本
- —未列出修補版本
- —升級至 3.18.5 或更新版本
- —升級至 3.18.5 或更新版本
CVE-2025-55199 正在被利用嗎?
低 — EPSS 為 0.3%,目前沒有觀察到大規模利用活動。
受影響套件(4)
- from 0, < 3.18.5
- from 0
- from 0, < 3.18.5
- from 0, < 3.18.5
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM6.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |