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{
"id": "CVE-2024-20820",
"sourceIdentifier": "mobile.security@samsung.com",
"published": "2024-02-06T03:15:09.670",
"lastModified": "2024-02-06T03:15:09.670",
"vulnStatus": "Received",
"descriptions": [
{
"lang": "en",
"value": "Improper input validation in bootloader prior to SMR Feb-2024 Release 1 allows attacker to cause an Out-Of-Bounds read."
}
],
"metrics": {
"cvssMetricV31": [
{
"source": "mobile.security@samsung.com",
"type": "Secondary",
"cvssData": {
"version": "3.1",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N",
"attackVector": "LOCAL",
"attackComplexity": "LOW",
"privilegesRequired": "HIGH",
"userInteraction": "NONE",
"scope": "UNCHANGED",
"confidentialityImpact": "HIGH",
"integrityImpact": "NONE",
"availabilityImpact": "NONE",
"baseScore": 4.4,
"baseSeverity": "MEDIUM"
},
"exploitabilityScore": 0.8,
"impactScore": 3.6
}
]
},
"references": [
{
"url": "https://security.samsungmobile.com/securityUpdate.smsb?year=2024&month=02",
"source": "mobile.security@samsung.com"
}
]
}