CVE-2017-18205
HIGH8.1EPSS 0.67%發布日:2018/2/27修改日:2026/4/28
描述
In builtin.c in zsh before 5.4, when sh compatibility mode is used, there is a NULL pointer dereference during processing of the cd command with no argument if HOME is not set.
受影響套件(1)
- Debian/zshfrom 0, < 5.4.1-1
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH8.1 | CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H |