tcpdump 4.9.2 has a heap-based buffer over-read related to aoe_print in print-aoe.c and lookup_emem in addrtoname.c
@maintainers, bug will be addressed in a future release of tcpdump. Proceed as necessary, thank you.
Gentoo Security Padawan
Update: fixes in since (June 5, 2019)
Upstream commit: https://github.com/the-tcpdump-group/tcpdump/commit/46aead6c5265e8ae376d2cf274fb2b5195cd6b57