[ovs-git] Open vSwitch: ofp-util: Reload ofpbuf pointers after nx_put_match(). (master)

dev at openvswitch.org dev at openvswitch.org
Thu Jul 12 19:50:14 UTC 2012

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- Log -----------------------------------------------------------------
commit 1a59dc2c8a23dcd6a240fa6ee099008602c9f73e
Diffs: http://openvswitch.org/cgi-bin/gitweb.cgi?p=openvswitch;a=commitdiff;h=1a59dc2c8a23dcd6a240fa6ee099008602c9f73e
Author: Ben Pfaff <blp at nicira.com>
ofp-util: Reload ofpbuf pointers after nx_put_match().
Fixes a wild pointer write when nx_put_match() expands the ofpbuf.

The change to the OFPST_FLOW case isn't strictly a bug fix, it just makes
the code for that case more closely resemble the NXST_FLOW case.

Bug #12403.
Bug #12460.
Bug #12461.
Bug #12481.
Reported-by: Timothy Chen <tchen at nicira.com>
Reported-by: Natasha Gude <natasha at nicira.com>
Reported-by: James Schmidt <jschmidt at nicira.com>
Reported-by: Alan Shieh <ashieh at nicira.com>
Signed-off-by: Ben Pfaff <blp at nicira.com>


Summary of changes:
 lib/ofp-util.c |   24 +++++++++++++-----------
 1 files changed, 13 insertions(+), 11 deletions(-)

Open vSwitch

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