CVE-2018-15378

{"id": "CVE-2018-15378", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 4.3, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "MEDIUM", "availabilityImpact": "PARTIAL", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": true}], "cvssMetricV30": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 5.5, "attackVector": "LOCAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 1.8}]}, "published": "2018-10-15T17:29:00.677", "references": [{"url": "https://bugzilla.clamav.net/show_bug.cgi?id=12170", "tags": ["Issue Tracking", "Patch", "Third Party Advisory"], "source": "ykramarz@cisco.com"}, {"url": "https://lists.debian.org/debian-lts-announce/2018/10/msg00014.html", "tags": ["Mailing List", "Third Party Advisory"], "source": "ykramarz@cisco.com"}, {"url": "https://secuniaresearch.flexerasoftware.com/advisories/83000/", "tags": ["Permissions Required", "Third Party Advisory"], "source": "ykramarz@cisco.com"}, {"url": "https://security.gentoo.org/glsa/201904-12", "tags": ["Third Party Advisory"], "source": "ykramarz@cisco.com"}, {"url": "https://usn.ubuntu.com/3789-1/", "tags": ["Third Party Advisory"], "source": "ykramarz@cisco.com"}, {"url": "https://usn.ubuntu.com/3789-2/", "tags": ["Third Party Advisory"], "source": "ykramarz@cisco.com"}, {"url": "https://www.flexera.com/company/secunia-research/advisories/SR-2018-23.html", "tags": ["Third Party Advisory"], "source": "ykramarz@cisco.com"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-125"}]}, {"type": "Secondary", "source": "ykramarz@cisco.com", "description": [{"lang": "en", "value": "CWE-125"}]}], "descriptions": [{"lang": "en", "value": "A vulnerability in ClamAV versions prior to 0.100.2 could allow an attacker to cause a denial of service (DoS) condition. The vulnerability is due to an error related to the MEW unpacker within the \"unmew11()\" function (libclamav/mew.c), which can be exploited to trigger an invalid read memory access via a specially crafted EXE file."}, {"lang": "es", "value": "Una vulnerabilidad en las versiones anteriores a la 0.100.2 de ClamAV podr\u00eda permitir que un atacante provoque una condici\u00f3n de denegaci\u00f3n de servicio (DoS). La vulnerabilidad se debe a un error relacionado con el desempaquetador MEW en la funci\u00f3n \"unmew11()\" en libclamav/mew.c, que podr\u00eda explicarse para desencadenar un acceso inv\u00e1lido de lectura a la memoria mediante un archivo EXE especialmente manipulado."}], "lastModified": "2019-10-09T23:35:29.123", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:clamav:clamav:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "614102C4-FC5F-46B0-B7FF-F9215CDCF4E1", "versionEndExcluding": "0.100.2"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C11E6FB0-C8C0-4527-9AA0-CB9B316F8F43"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:esm:*:*:*", "vulnerable": true, "matchCriteriaId": "8D305F7A-D159-4716-AB26-5E38BB5CD991"}, {"criteria": "cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*", "vulnerable": true, "matchCriteriaId": "B5A6F2F3-4894-4392-8296-3B8DD2679084"}, {"criteria": "cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*", "vulnerable": true, "matchCriteriaId": "F7016A2A-8365-4F1A-89A2-7A19F2BCAE5B"}, {"criteria": "cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*", "vulnerable": true, "matchCriteriaId": "23A7C53F-B80F-4E6A-AFA9-58EEA84BE11D"}], "operator": "OR"}]}], "sourceIdentifier": "ykramarz@cisco.com"}