cvelist/2024/23xxx/CVE-2024-23656.json
2024-01-25 20:00:37 +00:00

115 lines
4.2 KiB
JSON

{
"data_version": "4.0",
"data_type": "CVE",
"data_format": "MITRE",
"CVE_data_meta": {
"ID": "CVE-2024-23656",
"ASSIGNER": "security-advisories@github.com",
"STATE": "PUBLIC"
},
"description": {
"description_data": [
{
"lang": "eng",
"value": "Dex is an identity service that uses OpenID Connect to drive authentication for other apps. Dex 2.37.0 serves HTTPS with insecure TLS 1.0 and TLS 1.1. `cmd/dex/serve.go` line 425 seemingly sets TLS 1.2 as minimum version, but the whole `tlsConfig` is ignored after `TLS cert reloader` was introduced in v2.37.0. Configured cipher suites are not respected either. This issue is fixed in Dex 2.38.0."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "CWE-326: Inadequate Encryption Strength",
"cweId": "CWE-326"
}
]
},
{
"description": [
{
"lang": "eng",
"value": "CWE-757: Selection of Less-Secure Algorithm During Negotiation ('Algorithm Downgrade')",
"cweId": "CWE-757"
}
]
}
]
},
"affects": {
"vendor": {
"vendor_data": [
{
"vendor_name": "dexidp",
"product": {
"product_data": [
{
"product_name": "dex",
"version": {
"version_data": [
{
"version_affected": "=",
"version_value": "= 2.37.0"
}
]
}
}
]
}
}
]
}
},
"references": {
"reference_data": [
{
"url": "https://github.com/dexidp/dex/security/advisories/GHSA-gr79-9v6v-gc9r",
"refsource": "MISC",
"name": "https://github.com/dexidp/dex/security/advisories/GHSA-gr79-9v6v-gc9r"
},
{
"url": "https://github.com/dexidp/dex/issues/2848",
"refsource": "MISC",
"name": "https://github.com/dexidp/dex/issues/2848"
},
{
"url": "https://github.com/dexidp/dex/pull/2964",
"refsource": "MISC",
"name": "https://github.com/dexidp/dex/pull/2964"
},
{
"url": "https://github.com/dexidp/dex/commit/5bbdb4420254ba73b9c4df4775fe7bdacf233b17",
"refsource": "MISC",
"name": "https://github.com/dexidp/dex/commit/5bbdb4420254ba73b9c4df4775fe7bdacf233b17"
},
{
"url": "https://github.com/dexidp/dex/blob/70d7a2c7c1bb2646b1a540e49616cbc39622fb83/cmd/dex/serve.go#L425",
"refsource": "MISC",
"name": "https://github.com/dexidp/dex/blob/70d7a2c7c1bb2646b1a540e49616cbc39622fb83/cmd/dex/serve.go#L425"
}
]
},
"source": {
"advisory": "GHSA-gr79-9v6v-gc9r",
"discovery": "UNKNOWN"
},
"impact": {
"cvss": [
{
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
"version": "3.1"
}
]
}
}