{"dataType": "CVE_RECORD", "dataVersion": "5.0", "cveMetadata": {"state": "PUBLISHED", "cveId": "CVE-2019-6502", "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "dateUpdated": "2023-06-21T00:00:00", "dateReserved": "2019-01-22T00:00:00", "datePublished": "2019-01-22T00:00:00"}, "containers": {"cna": {"providerMetadata": {"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre", "dateUpdated": "2023-06-21T00:00:00"}, "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."}], "affected": [{"vendor": "n/a", "product": "n/a", "versions": [{"version": "n/a", "status": "affected"}]}], "references": [{"url": "https://github.com/OpenSC/OpenSC/issues/1586"}, {"name": "[oss-security] 20191229 OpenSC 0.20.0 released", "tags": ["mailing-list"], "url": "http://www.openwall.com/lists/oss-security/2019/12/29/1"}, {"name": "[debian-lts-announce] 20230621 [SECURITY] [DLA 3463-1] opensc security update", "tags": ["mailing-list"], "url": "https://lists.debian.org/debian-lts-announce/2023/06/msg00025.html"}], "problemTypes": [{"descriptions": [{"type": "text", "lang": "en", "description": "n/a"}]}], "datePublic": "2019-01-22T00:00:00"}}}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:opensc_project:opensc:0.19.0:*:*:*:*:*:*:*", "matchCriteriaId": "A4EC94EC-2637-45D4-8F7E-857497B17B08", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "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."}], "id": "CVE-2019-6502", "lastModified": "2023-06-21T02:15:09.040", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 5.0, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV30": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.0"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2019-01-22T08:29:00.200", "references": [{"source": "cve@mitre.org", "url": "http://www.openwall.com/lists/oss-security/2019/12/29/1"}, {"source": "cve@mitre.org", "tags": ["Issue Tracking", "Exploit", "Third Party Advisory"], "url": "https://github.com/OpenSC/OpenSC/issues/1586"}, {"source": "cve@mitre.org", "url": "https://lists.debian.org/debian-lts-announce/2023/06/msg00025.html"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-401"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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