COMMAND

    /usr/sbin/route

SYSTEMS AFFECTED

    AIX 4.1

PROBLEM

    In AIX  4.1, the  permissions on  /usr/sbin/route are  4555.  This
    means that anyone with local access on the machine can modify  the
    routing tables, to do whatever they want.  Version 3.2.5 have  the
    permissions at 4554.

SOLUTION

    Obviously  fixing  it  simply  requires  the  removal  of  execute
    permission for other, and possibly group if you want it.