mirror of
https://github.com/fkie-cad/nvd-json-data-feeds.git
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141 lines
4.3 KiB
JSON
141 lines
4.3 KiB
JSON
{
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"id": "CVE-2021-1096",
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"sourceIdentifier": "psirt@nvidia.com",
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"published": "2021-07-22T05:15:08.200",
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"lastModified": "2021-07-30T17:50:29.310",
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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": "NVIDIA Windows GPU Display Driver for Windows contains a vulnerability in the NVIDIA kernel mode layer (nvlddmkm.sys) handler for DxgkDdiEscape where dereferencing a NULL pointer may lead to a system crash."
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},
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{
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"lang": "es",
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"value": "Un controlador de pantalla de la GPU de NVIDIA para Windows contiene una vulnerabilidad en el manejador de la capa de modo del kernel de NVIDIA (nvlddmkm.sys) para DxgkDdiEscape, donde una desreferenciaci\u00f3n de puntero NULL puede conllevar a un bloqueo del sistema"
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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:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
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"attackVector": "LOCAL",
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"attackComplexity": "LOW",
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"privilegesRequired": "LOW",
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"userInteraction": "NONE",
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"scope": "UNCHANGED",
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"confidentialityImpact": "NONE",
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"integrityImpact": "NONE",
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"availabilityImpact": "HIGH",
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"baseScore": 5.5,
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"baseSeverity": "MEDIUM"
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},
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"exploitabilityScore": 1.8,
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"impactScore": 3.6
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},
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{
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"source": "psirt@nvidia.com",
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"type": "Secondary",
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"cvssData": {
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"version": "3.1",
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"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
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"attackVector": "LOCAL",
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"attackComplexity": "LOW",
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"privilegesRequired": "LOW",
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"userInteraction": "NONE",
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"scope": "UNCHANGED",
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"confidentialityImpact": "NONE",
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"integrityImpact": "NONE",
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"availabilityImpact": "HIGH",
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"baseScore": 5.5,
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"baseSeverity": "MEDIUM"
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},
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"exploitabilityScore": 1.8,
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"impactScore": 3.6
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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:L/AC:L/Au:N/C:N/I:N/A:C",
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"accessVector": "LOCAL",
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"accessComplexity": "LOW",
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"authentication": "NONE",
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"confidentialityImpact": "NONE",
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"integrityImpact": "NONE",
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"availabilityImpact": "COMPLETE",
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"baseScore": 4.9
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},
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"baseSeverity": "MEDIUM",
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"exploitabilityScore": 3.9,
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"impactScore": 6.9,
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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-476"
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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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"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:a:nvidia:gpu_display_driver:*:*:*:*:*:windows:*:*",
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"versionStartIncluding": "427.33",
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"versionEndExcluding": "427.48",
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"matchCriteriaId": "A5A345DF-457A-4B7E-A4E9-4D29FB4C9722"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:a:nvidia:gpu_display_driver:*:*:*:*:*:windows:*:*",
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"versionStartIncluding": "452.96",
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"versionEndExcluding": "453.10",
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"matchCriteriaId": "650D9B87-1AFB-4462-A8D5-E993D8ECDACA"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:a:nvidia:gpu_display_driver:*:*:*:*:*:windows:*:*",
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"versionStartIncluding": "462.31",
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"versionEndExcluding": "462.96",
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"matchCriteriaId": "018F843B-EFA3-4E49-A269-168221A205CA"
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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://nvidia.custhelp.com/app/answers/detail/a_id/5211",
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"source": "psirt@nvidia.com",
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"tags": [
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"Patch",
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"Vendor Advisory"
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]
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}
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]
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} |