not new
not new
Posted Aug 19, 2009 12:01 UTC (Wed) by spender (guest, #23067)In reply to: not new by Trou.fr
Parent article: Null pointers, one month later
The PaX team published an extensive writeup on UDEREF/KERNEXEC in relation to various kinds of invalid userland access bugs here:
http://forums.grsecurity.net/viewtopic.php?f=3&t=2177...
-Brad
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