CVE-2020-15185
Duplicated chart entries in Helm
2.2
LOW
CVSS 3.1
EPSS 0.88%
描述
In Helm before versions 2.16.11 and 3.3.2, a Helm repository can contain duplicates of the same chart, with the last one always used. If a repository is compromised, this lowers the level of access that an attacker needs to inject a bad chart into a repository. To perform this attack, an attacker must have write access to the index file (which can occur during a MITM attack on a non-SSL connection). This issue has been patched in Helm 3.3.2 and 2.16.11. A possible workaround is to manually review the index file in the Helm repository cache before installing software.
如何修補 CVE-2020-15185
要修補 CVE-2020-15185,請將受影響套件升級到下列已修補版本。
- —升級至 2.16.11 或更新版本
- —升級至 3.3.2 或更新版本
CVE-2020-15185 正在被利用嗎?
低 — EPSS 為 0.9%,目前沒有觀察到大規模利用活動。
受影響套件(2)
- from 0, < 2.16.11
- >= 3.0.0, < 3.3.2
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | LOW2.2 | CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:L/A:N |