openvswitch: use-after-free in decode_NXAST_RAW_ENCAP during the decoding of a RAW_ENCAP action

Open vSwitch aka openvswitch has a use-after-free in decodeNXASTRAWENCAP called from ofpactdecode and ofpactsdecode during the decoding of a RAWENCAP action...

PT-2021-7727

Name of the Vulnerable Software and Affected Versions Open vSwitch versions 2.11.0 through 2.15.0 Description The issue is related to a use-after-free error in the decode NXAST RAW ENCAP function of Open vSwitch. This error occurs during the decoding of a RAW ENCAP action and can be exploited by ...