174 lines
7.5 KiB
JSON
174 lines
7.5 KiB
JSON
{
|
|
"containers": {
|
|
"cna": {
|
|
"affected": [
|
|
{
|
|
"product": "Eclipse Californium",
|
|
"vendor": "The Eclipse Foundation",
|
|
"versions": [
|
|
{
|
|
"lessThan": "unspecified",
|
|
"status": "affected",
|
|
"version": "2.0.0",
|
|
"versionType": "custom"
|
|
},
|
|
{
|
|
"lessThanOrEqual": "2.7.2",
|
|
"status": "affected",
|
|
"version": "unspecified",
|
|
"versionType": "custom"
|
|
},
|
|
{
|
|
"lessThan": "unspecified",
|
|
"status": "affected",
|
|
"version": "3.0.0",
|
|
"versionType": "custom"
|
|
},
|
|
{
|
|
"lessThanOrEqual": "3.5.0",
|
|
"status": "affected",
|
|
"version": "unspecified",
|
|
"versionType": "custom"
|
|
}
|
|
]
|
|
}
|
|
],
|
|
"descriptions": [
|
|
{
|
|
"lang": "en",
|
|
"value": "In Eclipse Californium version 2.0.0 to 2.7.2 and 3.0.0-3.5.0 a DTLS resumption handshake falls back to a DTLS full handshake on a parameter mismatch without using a HelloVerifyRequest. Especially, if used with certificate based cipher suites, that results in message amplification (DDoS other peers) and high CPU load (DoS own peer). The misbehavior occurs only with DTLS_VERIFY_PEERS_ON_RESUMPTION_THRESHOLD values larger than 0."
|
|
}
|
|
],
|
|
"problemTypes": [
|
|
{
|
|
"descriptions": [
|
|
{
|
|
"cweId": "CWE-408",
|
|
"description": "CWE-408: Incorrect Behavior Order: Early Amplification",
|
|
"lang": "en",
|
|
"type": "CWE"
|
|
}
|
|
]
|
|
}
|
|
],
|
|
"providerMetadata": {
|
|
"dateUpdated": "2022-07-29T13:20:10.000Z",
|
|
"orgId": "e51fbebd-6053-4e49-959f-1b94eeb69a2c",
|
|
"shortName": "eclipse"
|
|
},
|
|
"references": [
|
|
{
|
|
"tags": [
|
|
"x_refsource_CONFIRM"
|
|
],
|
|
"url": "https://bugs.eclipse.org/580018"
|
|
}
|
|
],
|
|
"x_legacyV4Record": {
|
|
"CVE_data_meta": {
|
|
"ASSIGNER": "security@eclipse.org",
|
|
"ID": "CVE-2022-2576",
|
|
"STATE": "PUBLIC"
|
|
},
|
|
"affects": {
|
|
"vendor": {
|
|
"vendor_data": [
|
|
{
|
|
"product": {
|
|
"product_data": [
|
|
{
|
|
"product_name": "Eclipse Californium",
|
|
"version": {
|
|
"version_data": [
|
|
{
|
|
"version_affected": ">=",
|
|
"version_value": "2.0.0"
|
|
},
|
|
{
|
|
"version_affected": "<=",
|
|
"version_value": "2.7.2"
|
|
},
|
|
{
|
|
"version_affected": ">=",
|
|
"version_value": "3.0.0"
|
|
},
|
|
{
|
|
"version_affected": "<=",
|
|
"version_value": "3.5.0"
|
|
}
|
|
]
|
|
}
|
|
}
|
|
]
|
|
},
|
|
"vendor_name": "The Eclipse Foundation"
|
|
}
|
|
]
|
|
}
|
|
},
|
|
"data_format": "MITRE",
|
|
"data_type": "CVE",
|
|
"data_version": "4.0",
|
|
"description": {
|
|
"description_data": [
|
|
{
|
|
"lang": "eng",
|
|
"value": "In Eclipse Californium version 2.0.0 to 2.7.2 and 3.0.0-3.5.0 a DTLS resumption handshake falls back to a DTLS full handshake on a parameter mismatch without using a HelloVerifyRequest. Especially, if used with certificate based cipher suites, that results in message amplification (DDoS other peers) and high CPU load (DoS own peer). The misbehavior occurs only with DTLS_VERIFY_PEERS_ON_RESUMPTION_THRESHOLD values larger than 0."
|
|
}
|
|
]
|
|
},
|
|
"problemtype": {
|
|
"problemtype_data": [
|
|
{
|
|
"description": [
|
|
{
|
|
"lang": "eng",
|
|
"value": "CWE-408: Incorrect Behavior Order: Early Amplification"
|
|
}
|
|
]
|
|
}
|
|
]
|
|
},
|
|
"references": {
|
|
"reference_data": [
|
|
{
|
|
"name": "https://bugs.eclipse.org/580018",
|
|
"refsource": "CONFIRM",
|
|
"url": "https://bugs.eclipse.org/580018"
|
|
}
|
|
]
|
|
}
|
|
}
|
|
},
|
|
"adp": [
|
|
{
|
|
"providerMetadata": {
|
|
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
|
|
"shortName": "CVE",
|
|
"dateUpdated": "2024-08-03T00:39:08.153Z"
|
|
},
|
|
"title": "CVE Program Container",
|
|
"references": [
|
|
{
|
|
"tags": [
|
|
"x_refsource_CONFIRM",
|
|
"x_transferred"
|
|
],
|
|
"url": "https://bugs.eclipse.org/580018"
|
|
}
|
|
]
|
|
}
|
|
]
|
|
},
|
|
"cveMetadata": {
|
|
"assignerOrgId": "e51fbebd-6053-4e49-959f-1b94eeb69a2c",
|
|
"assignerShortName": "eclipse",
|
|
"cveId": "CVE-2022-2576",
|
|
"datePublished": "2022-07-29T13:20:10.000Z",
|
|
"dateReserved": "2022-07-29T00:00:00.000Z",
|
|
"dateUpdated": "2024-08-03T00:39:08.153Z",
|
|
"state": "PUBLISHED"
|
|
},
|
|
"dataType": "CVE_RECORD",
|
|
"dataVersion": "5.1"
|
|
} |