CVE-2006-4447
EPSS 0.43%
描述
X.Org and XFree86, including libX11, xdm, xf86dga, xinit, xload, xtrans, and xterm, does not check the return values for setuid and seteuid calls when attempting to drop privileges, which might allow local users to gain privileges by causing those calls to fail, such as by exceeding a ulimit.
如何修補 CVE-2006-4447
要修補 CVE-2006-4447,請將受影響套件升級到下列已修補版本。
- Debian/libx11—升級至 2:1.0.0-7 或更新版本
- Debian/xdm—升級至 1:1.0.5-1 或更新版本
- Debian/xorg-server—升級至 1:1.0.2-9 或更新版本
- —未列出修補版本
- —升級至 1.0.0-6 或更新版本
CVE-2006-4447 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(5)
- from 0, < 2:1.0.0-7
- from 0, < 1:1.0.5-1
- from 0, < 1:1.0.2-9
- from 0
- from 0, < 1.0.0-6