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2023-05-16 16:09:41 +02:00

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{
"id": "CVE-2018-12108",
"sourceIdentifier": "cve@mitre.org",
"published": "2018-06-11T13:29:00.263",
"lastModified": "2018-07-30T17:29:33.227",
"vulnStatus": "Analyzed",
"descriptions": [
{
"lang": "en",
"value": "An issue was discovered in Dropbox Lepton 1.2.1. The validateAndCompress function in validation.cc allows remote attackers to cause a denial of service (SIGFPE and application crash) via a malformed file."
},
{
"lang": "es",
"value": "Se ha descubierto un problema en Dropbox Lepton 1.2.1. La funci\u00f3n validateAndCompress en validation.cc permite que atacantes remotos provoquen una denegaci\u00f3n de servicio (SIGFPE y cierre inesperado de la aplicaci\u00f3n) mediante un archivo mal formado."
}
],
"metrics": {
"cvssMetricV30": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"cvssData": {
"version": "3.0",
"vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
"attackVector": "LOCAL",
"attackComplexity": "LOW",
"privilegesRequired": "NONE",
"userInteraction": "REQUIRED",
"scope": "UNCHANGED",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"availabilityImpact": "HIGH",
"baseScore": 5.5,
"baseSeverity": "MEDIUM"
},
"exploitabilityScore": 1.8,
"impactScore": 3.6
}
],
"cvssMetricV2": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"cvssData": {
"version": "2.0",
"vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P",
"accessVector": "NETWORK",
"accessComplexity": "MEDIUM",
"authentication": "NONE",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 4.3
},
"baseSeverity": "MEDIUM",
"exploitabilityScore": 8.6,
"impactScore": 2.9,
"acInsufInfo": false,
"obtainAllPrivilege": false,
"obtainUserPrivilege": false,
"obtainOtherPrivilege": false,
"userInteractionRequired": true
}
]
},
"weaknesses": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"description": [
{
"lang": "en",
"value": "CWE-20"
}
]
}
],
"configurations": [
{
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": true,
"criteria": "cpe:2.3:a:dropbox:lepton:1.2.1:*:*:*:*:*:*:*",
"matchCriteriaId": "6DCDBF54-A4B3-4D67-A014-6ECC38D58621"
}
]
}
]
}
],
"references": [
{
"url": "https://github.com/dropbox/lepton/issues/107",
"source": "cve@mitre.org",
"tags": [
"Exploit",
"Patch",
"Third Party Advisory"
]
}
]
}