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https://github.com/fkie-cad/nvd-json-data-feeds.git
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131 lines
4.1 KiB
JSON
131 lines
4.1 KiB
JSON
{
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"id": "CVE-2018-21058",
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"sourceIdentifier": "cve@mitre.org",
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"published": "2020-04-08T18:15:13.807",
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"lastModified": "2020-04-09T17:21:33.583",
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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 on Samsung mobile devices with N(7.0), O(8.0) (exynos7420 or Exynos 8890/8996 chipsets) software. Cache attacks can occur against the Keymaster AES-GCM implementation because T-Tables are used; the Cryptography Extension (CE) is not used. The Samsung ID is SVE-2018-12761 (September 2018)."
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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 dispositivos m\u00f3viles Samsung con versiones de software N(7.0), O(8.0) (exynos7420 o Exynos 8890/8996). Ataques de la memoria Cach\u00e9 pueden ocurrir contra la implementaci\u00f3n Keymaster AES-GCM porque son usadas T-Tables; la Cryptography Extension (CE) no es usada. El ID de Samsung es SVE-2018-12761 (Septiembre de 2018)."
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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:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
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"attackVector": "NETWORK",
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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": 9.8,
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"baseSeverity": "CRITICAL"
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},
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"exploitabilityScore": 3.9,
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"impactScore": 5.9
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}
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],
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"cvssMetricV2": [
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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": "2.0",
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"vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
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"accessVector": "NETWORK",
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"accessComplexity": "LOW",
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"authentication": "NONE",
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"confidentialityImpact": "PARTIAL",
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"integrityImpact": "PARTIAL",
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"availabilityImpact": "PARTIAL",
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"baseScore": 7.5
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},
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"baseSeverity": "HIGH",
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"exploitabilityScore": 10.0,
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"impactScore": 6.4,
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"acInsufInfo": false,
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"obtainAllPrivilege": false,
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"obtainUserPrivilege": false,
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"obtainOtherPrivilege": 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-327"
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}
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]
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}
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],
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"configurations": [
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{
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"operator": "AND",
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"nodes": [
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{
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"operator": "OR",
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"negate": false,
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"cpeMatch": [
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:google:android:7.0:*:*:*:*:*:*:*",
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"matchCriteriaId": "09E6085C-A61E-4A89-BF80-EDD9A7DF1E47"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:google:android:8.0:*:*:*:*:*:*:*",
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"matchCriteriaId": "B578E383-0D77-4AC7-9C81-3F0B8C18E033"
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}
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]
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{
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"operator": "OR",
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"cpeMatch": [
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{
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"vulnerable": false,
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"criteria": "cpe:2.3:h:samsung:exynos_7420:-:*:*:*:*:*:*:*",
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"matchCriteriaId": "F0280CE1-C8A6-4317-B583-DDF5C6AA2293"
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},
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{
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"vulnerable": false,
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"criteria": "cpe:2.3:h:samsung:exynos_8890:-:*:*:*:*:*:*:*",
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"matchCriteriaId": "914FF28A-6B33-4FC5-963D-E576967A001C"
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},
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{
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"vulnerable": false,
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"criteria": "cpe:2.3:h:samsung:exynos_8996:-:*:*:*:*:*:*:*",
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"matchCriteriaId": "7F2B81EC-42AE-411B-8D0E-4AB59977D685"
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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://security.samsungmobile.com/securityUpdate.smsb",
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"source": "cve@mitre.org",
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"tags": [
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"Vendor Advisory"
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]
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}
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]
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} |