In Wireshark 2.6.0 to 2.6.5 and 2.4.0 to 2.4.11, the PMUL dissector could crash. This was addressed in epan/dissectors/packet-pmul.c by rejecting the invalid sequence number of zero.
{
"unresolved_ranges": [
{
"extracted_events": [
{
"last_affected": "8.0"
}
],
"cpe": "cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*",
"source": "CPE_FIELD"
},
{
"extracted_events": [
{
"last_affected": "9.0"
}
],
"cpe": "cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*",
"source": "CPE_FIELD"
}
]
}{
"extracted_events": [
{
"introduced": "2.4.0"
},
{
"last_affected": "2.4.11"
},
{
"introduced": "2.6.0"
},
{
"last_affected": "2.6.5"
}
],
"cpe": "cpe:2.3:a:wireshark:wireshark:*:*:*:*:*:*:*:*",
"source": "CPE_FIELD"
}