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https://github.com/fkie-cad/nvd-json-data-feeds.git
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144 lines
4.2 KiB
JSON
144 lines
4.2 KiB
JSON
{
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"id": "CVE-2020-28922",
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"sourceIdentifier": "cve@mitre.org",
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"published": "2020-11-27T18:15:11.830",
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"lastModified": "2024-11-21T05:23:18.013",
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"vulnStatus": "Modified",
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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 Devid Espenschied PC Analyser through 4.10. The PCADRVX64.SYS kernel driver exposes IOCTL functionality that allows low-privilege users to read and write arbitrary physical memory. This could lead to arbitrary Ring-0 code execution and escalation of privileges."
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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 Devid Espenschied PC Analyzer hasta versi\u00f3n 4.10. El controlador del kernel PCADRVX64.SYS expone la funcionalidad IOCTL que permite a usuarios con pocos privilegios leer y escribir en la memoria f\u00edsica arbitraria. Esto podr\u00eda conllevar a una ejecuci\u00f3n de c\u00f3digo Ring-0 arbitraria y una escalada de privilegios"
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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:C/C:H/I:H/A:H",
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"baseScore": 8.8,
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"baseSeverity": "HIGH",
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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": "CHANGED",
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"confidentialityImpact": "HIGH",
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"integrityImpact": "HIGH",
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"availabilityImpact": "HIGH"
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},
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"exploitabilityScore": 2.0,
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"impactScore": 6.0
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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:C/I:C/A:C",
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"baseScore": 7.2,
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"accessVector": "LOCAL",
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"accessComplexity": "LOW",
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"authentication": "NONE",
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"confidentialityImpact": "COMPLETE",
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"integrityImpact": "COMPLETE",
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"availabilityImpact": "COMPLETE"
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},
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"baseSeverity": "HIGH",
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"exploitabilityScore": 3.9,
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"impactScore": 10.0,
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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": "NVD-CWE-noinfo"
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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:pcanalyser:pc_analyser:*:*:*:*:*:*:*:*",
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"versionEndIncluding": "4.10",
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"matchCriteriaId": "52D3D5C6-4551-4E4C-9111-3F9C5863EF35"
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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": "http://www.pcanalyser.de/index.php/historie/",
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"source": "cve@mitre.org",
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"tags": [
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"Release Notes",
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"Vendor Advisory"
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]
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},
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{
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"url": "https://github.com/eset/vulnerability-disclosures",
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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://github.com/eset/vulnerability-disclosures/blob/master/CVE-2020-28922/CVE-2020-28922.md",
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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": "http://www.pcanalyser.de/index.php/historie/",
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"source": "af854a3a-2127-422b-91ae-364da2661108",
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"tags": [
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"Release Notes",
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"Vendor Advisory"
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]
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},
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{
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"url": "https://github.com/eset/vulnerability-disclosures",
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"source": "af854a3a-2127-422b-91ae-364da2661108",
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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://github.com/eset/vulnerability-disclosures/blob/master/CVE-2020-28922/CVE-2020-28922.md",
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"source": "af854a3a-2127-422b-91ae-364da2661108",
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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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} |