Hi... On Thu, Aug 19, 2010 at 17:07, Anuz Pratap Singh Tomar <chambilketha...@gmail.com> wrote: > Hi all, > I came across this page about possible security exploit in kernel modules. > This page is very old(circa 1999), but it seems very interesting, I am > wondering if this is any more relevant or all the holes are well patched > now. > > http://www.packetstormsecurity.nl/docs/hack/LKM_HACKING.html#I.1.
I just briefly check it...and I saw syscall interception through syscall table manipulation. That's no longer working since syscall table is no longer exported. Of course, unless you know exactly where in memory the handler function is referenced, such thing won't work IMHO -- regards, Mulyadi Santosa Freelance Linux trainer and consultant blog: the-hydra.blogspot.com training: mulyaditraining.blogspot.com -- To unsubscribe from this list: send an email with "unsubscribe kernelnewbies" to ecar...@nl.linux.org Please read the FAQ at http://kernelnewbies.org/FAQ
