The Archives
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04.13.09OpenBSD’s pf null pointer dereferenceWe have talked quite a few times about pf, OpenBSD's Packet Filter (firewall). Well, a bug has been discovered which may trigger a kernel panic. There exists a solution, be sure to patch your boxes asap. Notice that the 'editing' solution works on all platforms and versions (at least from 4.2 upwards and probably on older ones).