cvelist/2021/45xxx/CVE-2021-45098.json
2021-12-16 05:01:00 +00:00

77 lines
2.8 KiB
JSON

{
"CVE_data_meta": {
"ASSIGNER": "cve@mitre.org",
"ID": "CVE-2021-45098",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "n/a",
"version": {
"version_data": [
{
"version_value": "n/a"
}
]
}
}
]
},
"vendor_name": "n/a"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "An issue was discovered in Suricata before 6.0.4. It is possible to bypass/evade any HTTP-based signature by faking an RST TCP packet with random TCP options of the md5header from the client side. After the three-way handshake, it's possible to inject an RST ACK with a random TCP md5header option. Then, the client can send an HTTP GET request with a forbidden URL. The server will ignore the RST ACK and send the response HTTP packet for the client's request. These packets will not trigger a Suricata reject action."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "n/a"
}
]
}
]
},
"references": {
"reference_data": [
{
"url": "https://github.com/OISF/suricata/releases",
"refsource": "MISC",
"name": "https://github.com/OISF/suricata/releases"
},
{
"url": "https://redmine.openinfosecfoundation.org/issues/4710",
"refsource": "MISC",
"name": "https://redmine.openinfosecfoundation.org/issues/4710"
},
{
"url": "https://forum.suricata.io/t/suricata-6-0-4-and-5-0-8-released/1942",
"refsource": "MISC",
"name": "https://forum.suricata.io/t/suricata-6-0-4-and-5-0-8-released/1942"
},
{
"url": "https://github.com/OISF/suricata/commit/50e2b973eeec7172991bf8f544ab06fb782b97df",
"refsource": "MISC",
"name": "https://github.com/OISF/suricata/commit/50e2b973eeec7172991bf8f544ab06fb782b97df"
}
]
}
}