CVE-2006-4447
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.
- EPSS
- 0.4% chance of exploitation in the next 30 days; higher than 38% of CVEs (scores of 2026-10-31)
- Published
- Modified
- Record from
- the NVD, synced
Affected
- x.org:emu-linux-x87-xlibs
- x.org:x11r6
- x.org:x11r7
- x.org:xdm
- x.org:xf86dga
- x.org:xinit
- x.org:xload
- x.org:xorg-server
- x.org:xterm