Ticket 51014 - slapi_pal.c possible static buffer overflow
    
    Bug Description: Due to an incorrect use of a buffer size,
    static analysis in suse detected a possible overflow in
    slapi pal. However, it requires root permissions to exploit
    anything, and thus is not a security issues.
    
    Fix Description: Change the buffer we read the cgroup into
    to be maxpathlen size.
    
    https://pagure.io/389-ds-base/issue/51014
    
    Author: William Brown <william@blackhats.net.au>
    
    Review by: ???