[ovs-git] Open vSwitch: ofp-util: Avoid use-after-free in ofputil_encode_flow_mod(). (branch-1.6)

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- Log -----------------------------------------------------------------
commit 747449460209471701e1702b9bfaa71d0d4d1d91
Diffs: http://openvswitch.org/cgi-bin/gitweb.cgi?p=openvswitch;a=commitdiff;h=747449460209471701e1702b9bfaa71d0d4d1d91
Author: Ben Pfaff <blp at nicira.com>
		
ofp-util: Avoid use-after-free in ofputil_encode_flow_mod().
		
nx_put_match() can reallocate the ofpbuf's data so we need to reload the
pointer.

Found by inspection.

Signed-off-by: Ben Pfaff <blp at nicira.com>


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Summary of changes:
 lib/ofp-util.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)


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