CVE-2016-5195
HIGH7.0⚠ KEVEPSS 93.9%Linux Kernel Race Condition Vulnerability
發布日:2016/11/10修改日:2026/4/28加入 CISA KEV 日:2022/3/3
描述
Race condition in mm/gup.c in the Linux kernel 2.x through 4.x before 4.8.3 allows local users to gain privileges by leveraging incorrect handling of a copy-on-write (COW) feature to write to a read-only memory mapping, as exploited in the wild in October 2016, aka "Dirty COW."
受影響套件(1)
- Debian/linuxfrom 0, < 4.7.8-1
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.0 | CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H |