In Open vSwitch (OvS) v2.7.0, there is a buffer over-read while parsing the group mod OpenFlow message sent from the controller in lib/ofp-util.c in the function ofputil_pull_ofp15_group_mod.
| Software | From | Fixed in |
|---|---|---|
| openvswitch / openvswitch | 2.7.0 | 2.7.0.x |