Buffer overflow in X11 library (libX11) on Caldera Open UNIX 8.0.0, UnixWare 7.1.1, and possibly other operating systems, allows local users to gain root privileges via a long -xrm argument to programs such as (1) dtterm or (2) xterm.
| Software | From | Fixed in |
|---|---|---|
| caldera / unixware | 7.1.1 | 7.1.1.x |
| caldera / openunix | 8.0 | 8.0.x |