By sending specific queries to the resolver, an attacker can cause named to crash.
{
"unresolved_ranges": [
{
"source": "CPE_FIELD",
"cpes": [
"cpe:2.3:o:fedoraproject:fedora:35:*:*:*:*:*:*:*",
"cpe:2.3:o:fedoraproject:fedora:36:*:*:*:*:*:*:*",
"cpe:2.3:o:fedoraproject:fedora:37:*:*:*:*:*:*:*"
],
"vendor_product": "fedoraproject:fedora",
"extracted_events": [
{
"last_affected": "35"
},
{
"last_affected": "36"
},
{
"last_affected": "37"
}
]
},
{
"source": "CPE_FIELD",
"cpes": [
"cpe:2.3:a:isc:bind:9.16.14:s1:*:*:supported_preview:*:*:*",
"cpe:2.3:a:isc:bind:9.16.21:s1:*:*:supported_preview:*:*:*",
"cpe:2.3:a:isc:bind:9.16.32:s1:*:*:supported_preview:*:*:*"
],
"vendor_product": "isc:bind",
"extracted_events": [
{
"last_affected": "9.16.14-s1"
},
{
"last_affected": "9.16.14-s1"
},
{
"last_affected": "9.16.21-s1"
},
{
"last_affected": "9.16.21-s1"
},
{
"last_affected": "9.16.32-s1"
},
{
"last_affected": "9.16.32-s1"
}
]
}
]
}