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vuln-cve/data/2024/20xxx/CVE-2024-20820.json
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{
"dataType": "CVE_RECORD",
"dataVersion": "5.1",
"cveMetadata": {
"cveId": "CVE-2024-20820",
"assignerOrgId": "3af57064-a867-422c-b2ad-40307b65c458",
"state": "PUBLISHED",
"assignerShortName": "SamsungMobile",
"dateReserved": "2023-12-05T04:57:52.533Z",
"datePublished": "2024-02-06T02:23:11.452Z",
"dateUpdated": "2024-08-01T22:06:36.246Z"
},
"containers": {
"cna": {
"problemTypes": [
{
"descriptions": [
{
"lang": "en",
"description": "CWE-20: Improper Input Validation"
}
]
}
],
"affected": [
{
"vendor": "Samsung Mobile",
"product": "Samsung Mobile Devices",
"versions": [
{
"status": "unaffected",
"version": "SMR Feb-2024 Release in Selected Android 11, 12, 13 MediaTek devices"
}
],
"defaultStatus": "affected"
}
],
"descriptions": [
{
"lang": "en",
"value": "Improper input validation in bootloader prior to SMR Feb-2024 Release 1 allows local privileged attackers to cause an Out-Of-Bounds read."
}
],
"references": [
{
"url": "https://security.samsungmobile.com/securityUpdate.smsb?year=2024&month=02"
}
],
"metrics": [
{
"format": "CVSS",
"cvssV3_1": {
"version": "3.1",
"attackVector": "LOCAL",
"attackComplexity": "LOW",
"privilegesRequired": "HIGH",
"userInteraction": "NONE",
"scope": "UNCHANGED",
"confidentialityImpact": "HIGH",
"integrityImpact": "NONE",
"availabilityImpact": "NONE",
"baseSeverity": "MEDIUM",
"baseScore": 4.4,
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N"
}
}
],
"providerMetadata": {
"orgId": "3af57064-a867-422c-b2ad-40307b65c458",
"shortName": "SamsungMobile",
"dateUpdated": "2024-04-02T00:36:57.900Z"
}
},
"adp": [
{
"metrics": [
{
"other": {
"type": "ssvc",
"content": {
"id": "CVE-2024-20820",
"role": "CISA Coordinator",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"version": "2.0.3",
"timestamp": "2024-02-06T14:15:56.058605Z"
}
}
}
],
"title": "CISA ADP Vulnrichment",
"providerMetadata": {
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP",
"dateUpdated": "2024-07-05T17:22:54.656Z"
}
},
{
"providerMetadata": {
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE",
"dateUpdated": "2024-08-01T22:06:36.246Z"
},
"title": "CVE Program Container",
"references": [
{
"url": "https://security.samsungmobile.com/securityUpdate.smsb?year=2024&month=02",
"tags": [
"x_transferred"
]
}
]
}
]
}
}