{ "id": "CVE-2016-2554", "sourceIdentifier": "cve@mitre.org", "published": "2016-05-16T10:59:26.737", "lastModified": "2018-01-05T02:30:38.477", "vulnStatus": "Modified", "descriptions": [ { "lang": "en", "value": "Stack-based buffer overflow in ext/phar/tar.c in PHP before 5.5.32, 5.6.x before 5.6.18, and 7.x before 7.0.3 allows remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact via a crafted TAR archive." }, { "lang": "es", "value": "Desbordamiento de buffer basado en pila en ext/phar/tar.c en PHP en versiones anteriores a 5.5.32, 5.6.x en versiones anteriores a 5.6.18 y 7.x en versiones anteriores a 7.0.3 permite a atacantes remotos provocar una denegaci\u00f3n de servicio (ca\u00edda de aplicaci\u00f3n) o tener un posible impacto no especificado a trav\u00e9s de un archivo TAR manipulado." } ], "metrics": { "cvssMetricV30": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "3.0", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL" }, "exploitabilityScore": 3.9, "impactScore": 5.9 } ], "cvssMetricV2": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "2.0", "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C", "accessVector": "NETWORK", "accessComplexity": "LOW", "authentication": "NONE", "confidentialityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "baseScore": 10.0 }, "baseSeverity": "HIGH", "exploitabilityScore": 10.0, "impactScore": 10.0, "acInsufInfo": false, "obtainAllPrivilege": false, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false } ] }, "weaknesses": [ { "source": "nvd@nist.gov", "type": 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"http://php.net/ChangeLog-7.php", "source": "cve@mitre.org" }, { "url": "http://rhn.redhat.com/errata/RHSA-2016-2750.html", "source": "cve@mitre.org" }, { "url": "http://www.ubuntu.com/usn/USN-2952-1", "source": "cve@mitre.org" }, { "url": "http://www.ubuntu.com/usn/USN-2952-2", "source": "cve@mitre.org" }, { "url": "https://bugs.php.net/bug.php?id=71488", "source": "cve@mitre.org", "tags": [ "Exploit" ] }, { "url": "https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05240731", "source": "cve@mitre.org" } ] }