[ovs-git] Open vSwitch: ofproto-dpif: Fix 'size' argument to fix_sflow_action(). (master)

dev at openvswitch.org dev at openvswitch.org
Tue Apr 30 18:26:20 UTC 2013

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- Log -----------------------------------------------------------------
commit a93f1927f21f2a14c4166d3ffc0131b1fb4be1bb
Diffs: http://openvswitch.org/cgi-bin/gitweb.cgi?p=openvswitch;a=commitdiff;h=a93f1927f21f2a14c4166d3ffc0131b1fb4be1bb
Author: Ben Pfaff <blp at nicira.com>
ofproto-dpif: Fix 'size' argument to fix_sflow_action().
The sflow action only uses 8 bytes of the total 16 for user_action_cookie,
but fix_sflow_action() was checking for the presence of all 16, so if the
sflow action wasn't followed by a few other actions then 'cookie' would
end up NULL and the assertion would segfault.

Bug #16659.
Reported-by: Dhaval Badiani <dbadiani at vmware.com>
Signed-off-by: Ben Pfaff <blp at nicira.com>


Summary of changes:
 AUTHORS                |    1 +
 ofproto/ofproto-dpif.c |    2 +-
 2 files changed, 2 insertions(+), 1 deletions(-)

Open vSwitch

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