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123 lines
3.7 KiB
JSON
123 lines
3.7 KiB
JSON
{
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"id": "CVE-2015-7848",
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"sourceIdentifier": "cve@mitre.org",
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"published": "2017-01-06T21:59:00.243",
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"lastModified": "2017-11-10T02:29:04.277",
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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 integer overflow can occur in NTP-dev.4.3.70 leading to an out-of-bounds memory copy operation when processing a specially crafted private mode packet. The crafted packet needs to have the correct message authentication code and a valid timestamp. When processed by the NTP daemon, it leads to an immediate crash."
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},
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{
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"lang": "es",
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"value": "Puede ocurrir un desbordamiento de entero en NTP-dev.4.3.70 que conduce a una operaci\u00f3n de copia de memoria fuera de l\u00edmites cuando se procesa un paquete de modo privado especialmente manipulado. El paquete manipulado necesita tener el c\u00f3digo correcto de autenticaci\u00f3n de mensajes y un timestamp valido. Cuando es procesado por el daemon NTP, conduce a un bloqueo inmediato."
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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:N/I:N/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": "NONE",
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"integrityImpact": "NONE",
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"availabilityImpact": "HIGH",
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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:N/I:N/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": "NONE",
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"integrityImpact": "NONE",
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"availabilityImpact": "PARTIAL",
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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": true,
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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-190"
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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:ntp:ntp-dev:4.3.70:*:*:*:*:*:*:*",
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"matchCriteriaId": "2A4BAFC3-55CB-4F0E-8A22-BF0FDA9FB786"
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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.securityfocus.com/bid/77275",
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"source": "cve@mitre.org"
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},
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{
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"url": "http://www.securitytracker.com/id/1033951",
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"source": "cve@mitre.org"
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},
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{
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"url": "http://www.talosintelligence.com/reports/TALOS-2015-0052/",
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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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"VDB Entry"
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]
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},
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{
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"url": "https://security.gentoo.org/glsa/201607-15",
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"source": "cve@mitre.org"
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},
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{
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"url": "https://security.netapp.com/advisory/ntap-20171004-0001/",
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"source": "cve@mitre.org"
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}
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]
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} |