An out-of-bounds read vulnerability was discovered in tcpdump's handling of Zephyr in tcpdump <= 4.9.1. An attacker could craft a malicious pcap file or send specially crafted packets to the network that would cause tcpdump to crash while processing the packet data.
An out-of-bounds read vulnerability was discovered in tcpdump's handling of Zephyr in tcpdump <= 4.9.1. An attacker could craft a malicious pcap file or send specially crafted packets to the network that would cause tcpdump to crash while processing the packet data.
https://github.com/the-tcpdump-group/tcpdump/commit/6ec0c6fa63412c7a07a5bcb790a529c3563b4173 https://github.com/the-tcpdump-group/tcpdump/commit/d17507ffa3e9742199b02a66aa940e79ababfa30