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

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{
"id": "CVE-2019-6502",
"sourceIdentifier": "cve@mitre.org",
"published": "2019-01-22T08:29:00.200",
"lastModified": "2020-08-24T17:37:01.140",
"vulnStatus": "Modified",
"descriptions": [
{
"lang": "en",
"value": "sc_context_create in ctx.c in libopensc in OpenSC 0.19.0 has a memory leak, as demonstrated by a call from eidenv."
},
{
"lang": "es",
"value": "En la versi\u00f3n 0.19.0 de OpenSC, sc_context_create en ctx.c en libopensc tiene una fuga de memoria, tal y como queda demostrado con una llamada desde eidenv."
}
],
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"vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"attackVector": "NETWORK",
"attackComplexity": "LOW",
"privilegesRequired": "NONE",
"userInteraction": "NONE",
"scope": "UNCHANGED",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH"
},
"exploitabilityScore": 3.9,
"impactScore": 3.6
}
],
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"accessVector": "NETWORK",
"accessComplexity": "LOW",
"authentication": "NONE",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 5.0
},
"baseSeverity": "MEDIUM",
"exploitabilityScore": 10.0,
"impactScore": 2.9,
"acInsufInfo": false,
"obtainAllPrivilege": false,
"obtainUserPrivilege": false,
"obtainOtherPrivilege": false,
"userInteractionRequired": false
}
]
},
"weaknesses": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"description": [
{
"lang": "en",
"value": "CWE-401"
}
]
}
],
"configurations": [
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"negate": false,
"cpeMatch": [
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"references": [
{
"url": "http://www.openwall.com/lists/oss-security/2019/12/29/1",
"source": "cve@mitre.org"
},
{
"url": "https://github.com/OpenSC/OpenSC/issues/1586",
"source": "cve@mitre.org",
"tags": [
"Issue Tracking",
"Exploit",
"Third Party Advisory"
]
}
]
}