In Wireshark 3.2.0 to 3.2.1, 3.0.0 to 3.0.8, and 2.6.0 to 2.6.14, the WiMax DLMAP dissector could crash. This was addressed in plugins/epan/wimax/msg_dlmap.c by validating a length field.
{
"unresolved_ranges": [
{
"cpes": [
"cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*"
],
"extracted_events": [
{
"last_affected": "9.0"
}
],
"source": "CPE_FIELD",
"vendor_product": "debian:debian_linux"
},
{
"cpes": [
"cpe:2.3:o:fedoraproject:fedora:30:*:*:*:*:*:*:*",
"cpe:2.3:o:fedoraproject:fedora:31:*:*:*:*:*:*:*",
"cpe:2.3:o:fedoraproject:fedora:32:*:*:*:*:*:*:*"
],
"extracted_events": [
{
"last_affected": "30"
},
{
"last_affected": "31"
},
{
"last_affected": "32"
}
],
"source": "CPE_FIELD",
"vendor_product": "fedoraproject:fedora"
},
{
"cpes": [
"cpe:2.3:o:opensuse:leap:15.1:*:*:*:*:*:*:*"
],
"extracted_events": [
{
"last_affected": "15.1"
}
],
"source": "CPE_FIELD",
"vendor_product": "opensuse:leap"
}
]
}{
"extracted_events": [
{
"introduced": "2.6.0"
},
{
"last_affected": "2.6.14"
},
{
"introduced": "3.0.0"
},
{
"last_affected": "3.0.8"
},
{
"introduced": "3.2.0"
},
{
"last_affected": "3.2.1"
}
],
"source": "CPE_FIELD",
"cpe": "cpe:2.3:a:wireshark:wireshark:*:*:*:*:*:*:*:*"
}{
"extracted_events": [
{
"introduced": "2.6.0"
},
{
"last_affected": "2.6.14"
},
{
"introduced": "3.0.0"
},
{
"last_affected": "3.0.8"
},
{
"introduced": "3.2.0"
},
{
"last_affected": "3.2.1"
}
],
"source": "CPE_FIELD",
"cpe": "cpe:2.3:a:wireshark:wireshark:*:*:*:*:*:*:*:*"
}