> -rw------- 1 inaky inaky 0 Jan 9 13:51 mem
> ^^^^^^^^^^ Only root or me can mmap() this file
I did a brief test, and could not seem to mmap much at all. Anyone care to
post an example?
BTW: Why weren't we vulnerable to the *BSD security hole where a process
can exec() a suid process, and then mess with fd's to /proc/pid/mem? I
know we've disabled /proc/pid/mem writes, but can reads and mmaps be used
for dubious purposes?
BTW2: When I can a /proc/pid/mem that I own, I get a "No such process"
error?! (2.0.x)
Cheers
Chris