xterm: Fixed ANSI Escape sequence based command injection

dbg111-xterm xterm: Fixed ANSI Escape sequence based command injection openSUSE 11.1 XTerm evaluated various ANSI Escape sequences so that command execution was possible if an attacker could pipe raw data to an xterm. (CVE-2008-2383) (It is usually not recommended to display raw data on an xterm.) xterm-236-1.50.1.i586.rpm xterm-debuginfo-236-1.50.1.ppc.rpm xterm-debuginfo-236-1.50.1.x86_64.rpm xterm-debugsource-236-1.50.1.ppc.rpm xterm-debugsource-236-1.50.1.x86_64.rpm