CVE-2017-5342: tcpdump: multiple overflow issues in protocol decoding

Severity: Critical

CVSS Score: 9.8

In tcpdump before 4.9.0, a bug in multiple protocol parsers (Geneve, GRE, NSH, OTV, VXLAN and VXLAN GPE) could cause a buffer overflow in print-ether.c:ether_print().