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104 lines
3.3 KiB
JSON
104 lines
3.3 KiB
JSON
{
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"id": "CVE-2018-7039",
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"sourceIdentifier": "cve@mitre.org",
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"published": "2018-02-14T19:29:00.307",
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"lastModified": "2018-03-15T17:16:32.607",
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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": "CCN-lite 2.0.0 Beta allows remote attackers to cause a denial of service (buffer overflow) or possibly have unspecified other impact because the ccnl_ndntlv_prependBlob function in ccnl-pkt-ndntlv.c can be called with wrong arguments. Specifically, there is an incorrect integer data type causing a negative third argument in some cases of crafted TLV data with inconsistent length information."
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},
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{
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"lang": "es",
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"value": "CCN-lite 2.0.0 Beta permite que atacantes remotos provoquen una denegaci\u00f3n de servicio (desbordamiento de b\u00fafer) u otro tipo de impacto sin especificar debido a que la funci\u00f3n ccnl_ndntlv_prependBlob en ccnl-pkt-ndntlv.c se puede llamar con argumentos incorrectos. Espec\u00edficamente, existe un tipo de datos de enteros incorrecto que resulta en un tercer argumento incorrecto, en algunos casos de datos TLV manipulados, con informaci\u00f3n de longitud inconsistente."
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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:H/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": "HIGH",
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"integrityImpact": "HIGH",
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"availabilityImpact": "HIGH",
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"baseScore": 9.8,
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"baseSeverity": "CRITICAL"
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},
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"exploitabilityScore": 3.9,
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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:L/Au:N/C:P/I:P/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": "PARTIAL",
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"integrityImpact": "PARTIAL",
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"availabilityImpact": "PARTIAL",
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"baseScore": 7.5
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},
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"baseSeverity": "HIGH",
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"exploitabilityScore": 10.0,
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"impactScore": 6.4,
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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-119"
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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:ccn-lite:ccn-lite:2.0.0:*:*:*:*:*:*:*",
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"matchCriteriaId": "83C4FA31-E39A-4AE2-8F60-BBC51D874467"
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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/cn-uofbasel/ccn-lite/issues/191",
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"source": "cve@mitre.org",
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"tags": [
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"Technical Description"
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]
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}
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]
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} |