Total vulnerabilities in the database
Tcpreplay v4.3.0 beta1 contains a heap-based buffer over-read. The get_next_packet() function in the send_packets.c file uses the memcpy() function unsafely to copy sequences from the source buffer pktdata to the destination (*prev_packet)->pktdata. This will result in a Denial of Service (DoS) and potentially Information Exposure when the application attempts to process a file.
| Software | From | Fixed in |
|---|---|---|
| broadcom / tcpreplay | 4.3.0-beta1 | 4.3.0-beta1.x |
| broadcom / tcpreplay | 4.3.0-beta2 | 4.3.0-beta2.x |