Brent Casavant <[EMAIL PROTECTED]> wrote: [...] > Hmm. This will work as long as the peer process is running setuid > to it's own unique user. Excellent idea! Since I need to make the > program setuid to avoid non-priveleged ptrace attacks, this is a > terrific solution.
Tried that: ~ > cd tmp ~/tmp > cp /bin/sleep . ~/tmp > chmod u+s sleep ~/tmp > ./sleep 2147483647 & [1] 2823 ~/tmp > strace -p 2823 Process 2823 attached - interrupt to quit setup( -- Top 100 things you don't want the sysadmin to say: 27. You can do this patch with the system up... Friß, Spammer: [EMAIL PROTECTED] - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
