2024-12-08 03:06:42 +00:00

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{
"id": "CVE-2022-23817",
"sourceIdentifier": "psirt@amd.com",
"published": "2024-08-13T17:15:18.390",
"lastModified": "2024-08-16T21:35:00.430",
"vulnStatus": "Awaiting Analysis",
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "Insufficient checking of memory buffer in ASP Secure OS may allow an attacker with a malicious TA to read/write to the ASP Secure OS kernel virtual address space, potentially leading to privilege escalation."
},
{
"lang": "es",
"value": "Una comprobaci\u00f3n insuficiente del b\u00fafer de memoria en ASP Secure OS puede permitir que un atacante con un TA malicioso lea/escriba en el espacio de direcciones virtuales del kernel de ASP Secure OS, lo que podr\u00eda provocar una escalada de privilegios."
}
],
"metrics": {
"cvssMetricV31": [
{
"source": "psirt@amd.com",
"type": "Secondary",
"cvssData": {
"version": "3.1",
"vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H",
"baseScore": 7.0,
"baseSeverity": "HIGH",
"attackVector": "LOCAL",
"attackComplexity": "HIGH",
"privilegesRequired": "LOW",
"userInteraction": "NONE",
"scope": "UNCHANGED",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"availabilityImpact": "HIGH"
},
"exploitabilityScore": 1.0,
"impactScore": 5.9
}
]
},
"weaknesses": [
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"type": "Secondary",
"description": [
{
"lang": "en",
"value": "CWE-120"
}
]
}
],
"references": [
{
"url": "https://www.amd.com/en/resources/product-security/bulletin/amd-sb-4004.html",
"source": "psirt@amd.com"
}
]
}