mirror of
https://github.com/fkie-cad/nvd-json-data-feeds.git
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182 lines
5.7 KiB
JSON
182 lines
5.7 KiB
JSON
{
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"id": "CVE-2021-23906",
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"sourceIdentifier": "cve@mitre.org",
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"published": "2021-05-13T19:15:07.753",
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"lastModified": "2021-05-25T13:49:33.297",
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"vulnStatus": "Analyzed",
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"descriptions": [
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{
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"lang": "en",
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"value": "An issue was discovered in the Headunit NTG6 in the MBUX Infotainment System on Mercedes-Benz vehicles through 2021. A Message Length is not checked in the HiQnet Protocol, leading to remote code execution."
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},
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{
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"lang": "es",
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"value": "Se detect\u00f3 un problema en la unidad principal NTG6 del sistema de infoentretenimiento MBUX en los veh\u00edculos Mercedes-Benz hasta 2021. No se comprueba la longitud de un mensaje en el protocolo HiQnet, lo que lleva a la ejecuci\u00f3n remota de c\u00f3digo"
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}
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],
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"metrics": {
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"cvssMetricV31": [
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{
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"source": "nvd@nist.gov",
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"type": "Primary",
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"cvssData": {
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"version": "3.1",
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"vectorString": "CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
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"attackVector": "PHYSICAL",
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"attackComplexity": "LOW",
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"privilegesRequired": "NONE",
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"userInteraction": "NONE",
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"scope": "UNCHANGED",
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"confidentialityImpact": "HIGH",
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"integrityImpact": "HIGH",
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"availabilityImpact": "HIGH",
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"baseScore": 6.8,
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"baseSeverity": "MEDIUM"
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},
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"exploitabilityScore": 0.9,
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"impactScore": 5.9
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},
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{
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"source": "cve@mitre.org",
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"type": "Secondary",
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"cvssData": {
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"vectorString": "CVSS:3.1/AV:P/AC:H/PR:N/UI:R/S:U/C:N/I:L/A:N",
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"attackVector": "PHYSICAL",
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"attackComplexity": "HIGH",
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"privilegesRequired": "NONE",
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"userInteraction": "REQUIRED",
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"scope": "UNCHANGED",
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"confidentialityImpact": "NONE",
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"integrityImpact": "LOW",
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"availabilityImpact": "NONE",
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"baseScore": 1.8,
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"baseSeverity": "LOW"
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},
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"exploitabilityScore": 0.4,
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"impactScore": 1.4
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}
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],
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{
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"source": "nvd@nist.gov",
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"type": "Primary",
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"version": "2.0",
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"vectorString": "AV:L/AC:L/Au:N/C:P/I:N/A:N",
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"accessVector": "LOCAL",
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"accessComplexity": "LOW",
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"authentication": "NONE",
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"confidentialityImpact": "PARTIAL",
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"integrityImpact": "NONE",
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"availabilityImpact": "NONE",
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"baseScore": 2.1
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},
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"baseSeverity": "LOW",
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"exploitabilityScore": 3.9,
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"impactScore": 2.9,
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"acInsufInfo": false,
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"obtainAllPrivilege": false,
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"userInteractionRequired": false
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}
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]
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},
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"weaknesses": [
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{
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"source": "nvd@nist.gov",
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"type": "Primary",
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"description": [
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{
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"lang": "en",
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"value": "CWE-20"
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}
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]
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}
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],
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]
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}
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],
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"references": [
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{
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"url": "https://keenlab.tencent.com/en/2021/05/12/Tencent-Security-Keen-Lab-Experimental-Security-Assessment-on-Mercedes-Benz-Cars/",
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"source": "cve@mitre.org",
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"tags": [
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"Third Party Advisory"
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]
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},
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{
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"url": "https://keenlab.tencent.com/en/whitepapers/Mercedes_Benz_Security_Research_Report_Final.pdf",
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"source": "cve@mitre.org",
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"tags": [
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"Exploit",
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"Third Party Advisory"
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]
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},
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{
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"url": "https://media.daimler.com/marsMediaSite/en/instance/ko.xhtml?oid=49946866",
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"source": "cve@mitre.org",
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"tags": [
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"Third Party Advisory"
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]
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}
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]
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} |