2024-07-14 02:06:08 +00:00

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{
"id": "CVE-2023-2234",
"sourceIdentifier": "vulnerabilities@zephyrproject.org",
"published": "2023-07-10T16:15:51.060",
"lastModified": "2023-08-28T15:32:49.990",
"vulnStatus": "Analyzed",
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "Union variant confusion allows any malicious BT controller to execute arbitrary code on the Zephyr host."
}
],
"metrics": {
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{
"source": "nvd@nist.gov",
"type": "Primary",
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"vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"attackVector": "ADJACENT_NETWORK",
"attackComplexity": "LOW",
"privilegesRequired": "NONE",
"userInteraction": "NONE",
"scope": "UNCHANGED",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"availabilityImpact": "HIGH",
"baseScore": 8.8,
"baseSeverity": "HIGH"
},
"exploitabilityScore": 2.8,
"impactScore": 5.9
},
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"type": "Secondary",
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"attackVector": "PHYSICAL",
"attackComplexity": "LOW",
"privilegesRequired": "NONE",
"userInteraction": "NONE",
"scope": "UNCHANGED",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"availabilityImpact": "HIGH",
"baseScore": 6.8,
"baseSeverity": "MEDIUM"
},
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"impactScore": 5.9
}
]
},
"weaknesses": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"description": [
{
"lang": "en",
"value": "CWE-843"
}
]
},
{
"source": "vulnerabilities@zephyrproject.org",
"type": "Secondary",
"description": [
{
"lang": "en",
"value": "CWE-843"
}
]
}
],
"configurations": [
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{
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"negate": false,
"cpeMatch": [
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"vulnerable": true,
"criteria": "cpe:2.3:o:zephyrproject:zephyr:*:*:*:*:*:*:*:*",
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"references": [
{
"url": "https://github.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-fx9g-8fr2-q899",
"source": "vulnerabilities@zephyrproject.org",
"tags": [
"Not Applicable"
]
}
]
}