CVE-2016-2367

{"id": "CVE-2016-2367", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 3.5, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:S/C:N/I:N/A:P", "authentication": "SINGLE", "integrityImpact": "NONE", "accessComplexity": "MEDIUM", "availabilityImpact": "PARTIAL", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "LOW", "obtainAllPrivilege": false, "exploitabilityScore": 6.8, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV30": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 5.9, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 2.2}]}, "published": "2017-01-06T21:59:00.603", "references": [{"url": "http://www.debian.org/security/2016/dsa-3620", "tags": ["Third Party Advisory"], "source": "cret@cert.org"}, {"url": "http://www.pidgin.im/news/security/?id=100", "tags": ["Patch", "Vendor Advisory"], "source": "cret@cert.org"}, {"url": "http://www.securityfocus.com/bid/91335", "tags": ["Third Party Advisory", "VDB Entry"], "source": "cret@cert.org"}, {"url": "http://www.talosintelligence.com/reports/TALOS-2016-0135/", "tags": ["Technical Description", "Third Party Advisory"], "source": "cret@cert.org"}, {"url": "http://www.ubuntu.com/usn/USN-3031-1", "tags": ["Third Party Advisory"], "source": "cret@cert.org"}, {"url": "https://security.gentoo.org/glsa/201701-38", "source": "cret@cert.org"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-125"}, {"lang": "en", "value": "CWE-200"}]}], "descriptions": [{"lang": "en", "value": "An information leak exists in the handling of the MXIT protocol in Pidgin. Specially crafted MXIT data sent via the server could potentially result in an out-of-bounds read. A malicious user, server, or man-in-the-middle can send an invalid size for an avatar which will trigger an out-of-bounds read vulnerability. This could result in a denial of service or copy data from memory to the file, resulting in an information leak if the avatar is sent to another user."}, {"lang": "es", "value": "Existe una fuga de informaci\u00f3n en el manejo del protocolo MXIT en Pidgin. Datos MXIT especialmente manipulados enviados a trav\u00e9s del servidor podr\u00edan resultar potencialmente en una lectura fuera de l\u00edmites. Un usuario, servidor o man-in-the-middle malicioso puede enviar un tama\u00f1o inv\u00e1lido para un avatar que desencadenar\u00e1 una vulnerabilidad de lectura fuera de l\u00edmites. Esto podr\u00eda resultar en una denegaci\u00f3n de servicio o copia de datos desde la memoria al archivo, resultando en una fuga de informaci\u00f3n si el avatar es enviado a otro usuario."}], "lastModified": "2017-03-30T01:59:00.533", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:pidgin:pidgin:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "874D8FC9-41D0-49C7-9F8F-5C2DD33516AF", "versionEndIncluding": "2.10.12"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:lts:*:*:*", "vulnerable": true, "matchCriteriaId": "B6B7CAD7-9D4E-4FDB-88E3-1E583210A01F"}, {"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:15.10:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E88A537F-F4D0-46B9-9E37-965233C2A355"}], "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"}]}], "sourceIdentifier": "cret@cert.org"}