mirror of
https://github.com/fkie-cad/nvd-json-data-feeds.git
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214 lines
7.4 KiB
JSON
214 lines
7.4 KiB
JSON
{
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"id": "CVE-2017-5926",
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"sourceIdentifier": "cve@mitre.org",
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"published": "2017-02-27T07:59:00.207",
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"lastModified": "2017-03-02T02:59:02.447",
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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": "Page table walks conducted by the MMU during virtual to physical address translation leave a trace in the last level cache of modern AMD processors. By performing a side-channel attack on the MMU operations, it is possible to leak data and code pointers from JavaScript, breaking ASLR."
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},
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{
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"lang": "es",
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"value": "Los paseos de la tabla de p\u00e1ginas llevados a cabo por la MMU durante la traducci\u00f3n de la direcci\u00f3n virtual a f\u00edsica dejan un rastro en la cach\u00e9 de \u00faltimo nivel de los procesadores AMD modernos. Realizando un ataque de canal lateral en las operaciones de MMU, es posible perder datos y punteros de c\u00f3digo de JavaScript, rompiendo la ASLR."
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}
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],
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"metrics": {
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"cvssMetricV30": [
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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": "3.0",
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"vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
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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": "NONE",
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"availabilityImpact": "NONE",
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"baseScore": 7.5,
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"baseSeverity": "HIGH"
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},
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"exploitabilityScore": 3.9,
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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:N/AC:L/Au:N/C:P/I:N/A:N",
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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": "NONE",
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"availabilityImpact": "NONE",
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"baseScore": 5.0
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},
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"baseSeverity": "MEDIUM",
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"exploitabilityScore": 10.0,
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"impactScore": 2.9,
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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-200"
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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:h:allwinner:a64:-:*:*:*:*:*:*:*",
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"matchCriteriaId": "7E8167A6-98BE-45D9-A333-A4DB8EE9BE43"
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},
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"vulnerable": true,
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"criteria": "cpe:2.3:h:amd:athlon_ii_640_x4:-:*:*:*:*:*:*:*",
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"vulnerable": true,
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"vulnerable": true,
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"criteria": "cpe:2.3:h:intel:core_i5_m480:-:*:*:*:*:*:*:*",
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"vulnerable": true,
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"vulnerable": true,
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"criteria": "cpe:2.3:h:intel:xeon_e3-1240_v5:-:*:*:*:*:*:*:*",
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"criteria": "cpe:2.3:h:intel:xeon_e5-2658_v2:-:*:*:*:*:*:*:*",
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},
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"vulnerable": true,
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"criteria": "cpe:2.3:h:nvidia:tegra_k1_cd570m-a1:-:*:*:*:*:*:*:*",
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:h:samsung:exynos_5800:-:*:*:*:*:*:*:*",
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"matchCriteriaId": "36182055-4545-405C-8B39-CF5B87C014C7"
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}
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],
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"references": [
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{
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"url": "http://www.cs.vu.nl/~herbertb/download/papers/anc_ndss17.pdf",
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"source": "cve@mitre.org",
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"tags": [
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"Exploit",
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"Technical Description",
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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.securityfocus.com/bid/96457",
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"source": "cve@mitre.org"
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},
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{
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"url": "https://www.vusec.net/projects/anc",
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"source": "cve@mitre.org",
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"tags": [
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"Exploit",
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"Technical Description",
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"Third Party Advisory"
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]
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}
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]
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} |