DragonFly-2.1.1.163.ga9545 master sys/kern uipc_domain.c uipc_socket2.c sys/sys protosw.h

[Matthew Dillon <dillon@xxxxxxxxxxxxxxxxxxxxxxx>]

commit a95455e59fef89a68500c0b7fa1977dd1f9ffdeb
Author: Matthew Dillon <dillon@apollo.backplane.com>
Date:   Sat Dec 27 15:10:55 2008 -0800

    Deal with the netgraph NULL function dereference on shutdown()
    vulnerability.  Use a solution similar to FreeBSD's.

Summary of changes:
 sys/kern/uipc_domain.c  |   29 +++++++++++++++++++++-
 sys/kern/uipc_socket2.c |   63 +++++++++++++++++++++++++++++++++++++++++++++++
 sys/sys/protosw.h       |   20 ++++++++++++++-
 3 files changed, 110 insertions(+), 2 deletions(-)

http://gitweb.dragonflybsd.org/?p=dragonfly.git;a=commitdiff;h=a95455e59fef89a68500c0b7fa1977dd1f9ffdeb


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