CVE-2020-2023
Improper Privilege Management and Execution with Unnecessary Privileges in Kata Containers
9.8
CRITICAL
CVSS 3.1
EPSS 1.8%
描述
Kata Containers doesn't restrict containers from accessing the guest's root filesystem device. Malicious containers can exploit this to gain code execution on the guest and masquerade as the kata-agent. This issue affects Kata Containers 1.11 versions earlier than 1.11.1; Kata Containers 1.10 versions earlier than 1.10.5; and Kata Containers 1.9 and earlier versions.
如何修補 CVE-2020-2023
要修補 CVE-2020-2023,請將受影響套件升級到下列已修補版本。
- —升級至 1.9.1 或更新版本
- —升級至 1.9.1 或更新版本
CVE-2020-2023 正在被利用嗎?
低 — EPSS 為 1.8%,目前沒有觀察到大規模利用活動。
受影響套件(2)
- from 0, < 1.9.1
- from 0, < 1.9.1
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | CRITICAL9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |