2023-08-24 16:00:36 +00:00

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JSON

{
"id": "CVE-2023-21242",
"sourceIdentifier": "security@android.com",
"published": "2023-08-14T21:15:11.733",
"lastModified": "2023-08-24T15:38:05.187",
"vulnStatus": "Analyzed",
"descriptions": [
{
"lang": "en",
"value": "In isServerCertChainValid of InsecureEapNetworkHandler.java, there is a possible way to trust an imposter server due to a logic error in the code. This could lead to remote escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.\n\n"
}
],
"metrics": {
"cvssMetricV31": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"cvssData": {
"version": "3.1",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"attackVector": "NETWORK",
"attackComplexity": "LOW",
"privilegesRequired": "NONE",
"userInteraction": "NONE",
"scope": "UNCHANGED",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"availabilityImpact": "HIGH",
"baseScore": 9.8,
"baseSeverity": "CRITICAL"
},
"exploitabilityScore": 3.9,
"impactScore": 5.9
}
]
},
"weaknesses": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"description": [
{
"lang": "en",
"value": "NVD-CWE-noinfo"
}
]
}
],
"configurations": [
{
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": true,
"criteria": "cpe:2.3:o:google:android:13.0:-:*:*:*:*:*:*",
"matchCriteriaId": "08A26AC2-409E-499A-B0D5-8C2B5038947D"
}
]
}
]
}
],
"references": [
{
"url": "https://android.googlesource.com/platform/packages/modules/Wifi/+/72e903f258b5040b8f492cf18edd124b5a1ac770",
"source": "security@android.com",
"tags": [
"Patch"
]
},
{
"url": "https://source.android.com/security/bulletin/2023-08-01",
"source": "security@android.com",
"tags": [
"Patch",
"Vendor Advisory"
]
}
]
}