If a neighbor solictation or neighbor advertisement isn't from the
authorHasso Tepper <hasso@dragonflybsd.org>
Fri, 3 Oct 2008 08:02:23 +0000 (08:02 +0000)
committerHasso Tepper <hasso@dragonflybsd.org>
Fri, 3 Oct 2008 08:02:23 +0000 (08:02 +0000)
commit1b9aa0f4f3dc08dd63da6465ccfb0e82f398a54e
treedc68a7f25714f9131e58bb1ecef229e5e3d0d827
parente26e70e6de17b4a0b3282a77bc4733080ba4ec9d
If a neighbor solictation or neighbor advertisement isn't from the
unspecified address, make sure that the source address matches one of the
interfaces address prefixes.

CVE-2008-2476

Obtained-from: NetBSD with modifications
sys/netinet6/in6.c
sys/netinet6/in6_var.h
sys/netinet6/nd6_nbr.c