Integer signedness error in the vwr_read_rec_data_ethernet function in wiretap/vwr.c in the Ixia IxVeriWave file parser in Wireshark 1.8.x before 1.8.2 allows user-assisted remote attackers to execute arbitrary code via a crafted packet-trace file that triggers a buffer overflow.
Vector
ADJACENT_NETWORK
Complexity
MEDIUM
Authentication
NONE
Confidentiality
PARTIAL
Integrity
PARTIAL
Availability
PARTIAL