CVE-2012-2337
sudo - parsing error
EPSS 0.40%
描述
sudo 1.6.x and 1.7.x before 1.7.9p1, and 1.8.x before 1.8.4p5, does not properly support configurations that use a netmask syntax, which allows local users to bypass intended command restrictions in opportunistic circumstances by executing a command on a host that has an IPv4 address.
如何修補 CVE-2012-2337
要修補 CVE-2012-2337,請將受影響套件升級到下列已修補版本。
- Debian/sudo—升級至 1.8.3p2-1.1 或更新版本
- Debian/sudo—升級至 1.7.4p4-2.squeeze.3 或更新版本
CVE-2012-2337 正在被利用嗎?
低 — EPSS 為 0.4%,目前沒有觀察到大規模利用活動。
受影響套件(2)
- from 0, < 1.8.3p2-1.1
- from 0, < 1.7.4p4-2.squeeze.3