mirror of
https://github.com/fkie-cad/nvd-json-data-feeds.git
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128 lines
3.7 KiB
JSON
128 lines
3.7 KiB
JSON
{
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"id": "CVE-2018-6340",
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"sourceIdentifier": "cve-assign@fb.com",
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"published": "2018-12-31T22:29:00.327",
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"lastModified": "2019-10-09T23:41:46.970",
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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": "The Memcache::getextendedstats function can be used to trigger an out-of-bounds read. Exploiting this issue requires control over memcached server hostnames and/or ports. This affects all supported versions of HHVM (3.30 and 3.27.4 and below)."
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},
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{
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"lang": "es",
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"value": "La funci\u00f3n Memcache::getextendedstats puede utilizarse para provocar una lectura fuera de l\u00edmites. La explotaci\u00f3n de este problema requiere control sobre nombres y/o puertos del servidor \"memcatched\". Esto afecta a todas las versiones soportadas de HVVM (en versiones anteriores a las 3.30 y 3.27.4)."
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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:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
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"attackVector": "NETWORK",
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"attackComplexity": "HIGH",
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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": 8.1,
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"baseSeverity": "HIGH"
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},
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"exploitabilityScore": 2.2,
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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:M/Au:N/C:P/I:P/A:P",
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"accessVector": "NETWORK",
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"accessComplexity": "MEDIUM",
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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": 6.8
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},
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"baseSeverity": "MEDIUM",
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"exploitabilityScore": 8.6,
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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-125"
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}
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]
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},
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{
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"source": "cve-assign@fb.com",
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"type": "Secondary",
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"description": [
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{
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"lang": "en",
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"value": "CWE-125"
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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:facebook:hhvm:*:*:*:*:*:*:*:*",
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"versionEndIncluding": "3.27.4",
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"matchCriteriaId": "20625917-395C-4FE6-B681-8C8C2078549E"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:a:facebook:hhvm:3.30:*:*:*:*:*:*:*",
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"matchCriteriaId": "902E260E-9611-4217-A38A-4143F6C5A165"
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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://github.com/facebook/hhvm/commit/4bff3bfbe90d10451e4638c2118d1ad1117bb3e3",
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"source": "cve-assign@fb.com",
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"tags": [
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"Patch",
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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://hhvm.com/blog/2018/12/18/hhvm-3.30.1.html",
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"source": "cve-assign@fb.com",
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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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} |