CVE-2020-8564
MEDIUM4.7EPSS 0.04%Sensitive information leak via log file in k8s.io/kubernetes
發布日:2023/2/6修改日:2026/4/28
描述
In Kubernetes clusters using a logging level of at least 4, processing a malformed docker config file will result in the contents of the docker config file being leaked, which can include pull secrets or other registry credentials. This affects < v1.19.3, < v1.18.10, < v1.17.13.
受影響套件(4)
- Debian/kubernetesfrom 0, < 1.19.3-1
- Go/github.com/kubernetes/kubernetes>= 1.19.0, < 1.19.3
- Go/k8s.io/kubernetesfrom 0, < 1.20.0-alpha.1
- Go/k8s.io/kubernetesfrom 0, < 1.20.0-alpha.1
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM4.7 | CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N |
參考連結(9)
- ADVISORYhttps://nvd.nist.gov/vuln/detail/CVE-2020-8564
- ADVISORYhttps://security-tracker.debian.org/tracker/CVE-2020-8564
- PATCHhttps://github.com/kubernetes/kubernetes
- WEBhttps://github.com/kubernetes/kubernetes/commit/11793434dac97a49bfed0150b56ac63e5dc34634
- WEBhttps://github.com/kubernetes/kubernetes/issues/95622
- WEBhttps://github.com/kubernetes/kubernetes/pull/94712
- WEBhttps://groups.google.com/g/kubernetes-security-discuss/c/vm-HcrFUOCs/m/36utxAM5CwAJ
- WEBhttps://pkg.go.dev/vuln/GO-2021-0066
- WEBhttps://security.netapp.com/advisory/ntap-20210122-0006