The ISO CLNS parser in tcpdump before 4.9.0 has a buffer overflow in addrtoname.c:lookup_nsap().
{
"source": "CPE_FIELD",
"extracted_events": [
{
"introduced": "0"
},
{
"last_affected": "4.8.1"
}
],
"cpe": "cpe:2.3:a:tcpdump:tcpdump:*:*:*:*:*:*:*:*"
}