On Sat, Oct 29, 2011 at 01:32:39PM +0300, Mikolaj Golub wrote: > [KERN_PROC_AUXV requires just p_cansee()]
If we are ever going to do ASLR, the AUXV information tells an attacker where the stack, executable and RTLD are located, which defeats much of the point of randomizing the addresses in the first place. Given that the AUXV information seems to be used by debuggers only anyway, I think it would be good to move it to p_candebug() now. The full virtual memory maps (KERN_PROC_VMMAP, procstat -v) are already under p_candebug(). -- Jilles Tjoelker _______________________________________________ freebsd-hackers@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-hackers To unsubscribe, send any mail to "freebsd-hackers-unsubscr...@freebsd.org"
