An out-of-bounds read vulnerability was discovered in tcpdump's handling of IPv6 routing headers 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 IPv6 routing headers 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/7ac73d6cd41e9d4ac0ca7e6830ca390e195bb21c