cvelist/2021/4xxx/CVE-2021-4234.json
2022-07-06 20:00:44 +00:00

62 lines
2.0 KiB
JSON

{
"data_type": "CVE",
"data_format": "MITRE",
"data_version": "4.0",
"CVE_data_meta": {
"ID": "CVE-2021-4234",
"ASSIGNER": "security@openvpn.net",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"vendor_name": "n/a",
"product": {
"product_data": [
{
"product_name": "OpenVPN Access Server",
"version": {
"version_data": [
{
"version_value": "2.10 and prior version"
}
]
}
}
]
}
}
]
}
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "CWE-406: Insufficient Control of Network Message Volume"
}
]
}
]
},
"references": {
"reference_data": [
{
"refsource": "MISC",
"name": "https://openvpn.net/vpn-server-resources/release-notes/#openvpn-access-server-2-11-0",
"url": "https://openvpn.net/vpn-server-resources/release-notes/#openvpn-access-server-2-11-0"
}
]
},
"description": {
"description_data": [
{
"lang": "eng",
"value": "OpenVPN Access Server 2.10 and prior versions are susceptible to resending multiple packets in a response to a reset packet sent from the client which the client again does not respond to, resulting in a limited amplification attack."
}
]
}
}