CVE-2020-10729
Insufficiently random values in Ansible
5.0
MEDIUM
CVSS 3.1
EPSS 0.43%
描述
A flaw was found in the use of insufficiently random values in Ansible. Two random password lookups of the same length generate the equal value as the template caching action for the same file since no re-evaluation happens. The highest threat from this vulnerability would be that all passwords are exposed at once for the file. This flaw affects Ansible Engine versions before 2.9.6.
如何修補 CVE-2020-10729
要修補 CVE-2020-10729,請將受影響套件升級到下列已修補版本。
- —升級至 2.9.6+dfsg-1 或更新版本
- —升級至 2.9.6 或更新版本
- —升級至 2.9.6 或更新版本
CVE-2020-10729 正在被利用嗎?
低 — EPSS 為 0.4%,目前沒有觀察到大規模利用活動。
受影響套件(3)
- from 0, < 2.9.6+dfsg-1
- from 0, < 2.9.6
- from 0, < 2.9.6
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 4.0 | — | CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:P/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N |
| osv | CVSS 3.1 | MEDIUM5.0 | CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:N |