CVE-2017-12176
CRITICAL9.8EPSS 0.95%xorg-server - security update
發布日:2018/1/24修改日:2026/4/28
描述
xorg-x11-server before 1.19.5 was missing extra length validation in ProcEstablishConnection function allowing malicious X client to cause X server to crash or possibly execute arbitrary code.
受影響套件(4)
- Alpine/xorg-serverfrom 0, < 1.19.5-r0
- Debian/xorg-serverfrom 0, < 2:1.19.5-1
- Debian/xorg-serverfrom 0, < 2:1.12.4-6+deb7u8
- Debian/xorg-serverfrom 0, < 2:1.16.4-1+deb8u2
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 |