CVE-2018-14600
CRITICAL9.8EPSS 11.0%發布日:2018/8/24修改日:2026/4/28
描述
An issue was discovered in libX11 through 1.6.5. The function XListExtensions in ListExt.c interprets a variable as signed instead of unsigned, resulting in an out-of-bounds write (of up to 128 bytes), leading to DoS or remote code execution.
受影響套件(2)
- Alpine/libx11from 0, < 1.6.6-r0
- Debian/libx11from 0, < 2:1.6.6-1
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | CRITICAL9.8 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |