CVE-2021-44141
MEDIUM4.3EPSS 0.31%發布日:2022/2/21修改日:2026/4/28
描述
All versions of Samba prior to 4.15.5 are vulnerable to a malicious client using a server symlink to determine if a file or directory exists in an area of the server file system not exported under the share definition. SMB1 with unix extensions has to be enabled in order for this attack to succeed.
受影響套件(2)
- Alpine/sambafrom 0, < 4.15.5-r0
- Debian/sambafrom 0
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM4.3 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N |