Show plain JSON{"id": "CVE-2010-4221", "cveTags": [], "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 10.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C", "authentication": "NONE", "integrityImpact": "COMPLETE", "accessComplexity": "LOW", "availabilityImpact": "COMPLETE", "confidentialityImpact": "COMPLETE"}, "acInsufInfo": false, "impactScore": 10.0, "baseSeverity": "HIGH", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}]}, "published": "2010-11-09T21:00:06.383", "references": [{"url": "http://bugs.proftpd.org/show_bug.cgi?id=3521", "tags": ["Exploit"], "source": "cve@mitre.org"}, {"url": "http://lists.fedoraproject.org/pipermail/package-announce/2010-November/050687.html", "source": "cve@mitre.org"}, {"url": "http://lists.fedoraproject.org/pipermail/package-announce/2010-November/050703.html", "source": "cve@mitre.org"}, {"url": "http://lists.fedoraproject.org/pipermail/package-announce/2010-November/050726.html", "source": "cve@mitre.org"}, {"url": "http://secunia.com/advisories/42052", "tags": ["Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "http://secunia.com/advisories/42217", "source": "cve@mitre.org"}, {"url": "http://www.mandriva.com/security/advisories?name=MDVSA-2010:227", "source": "cve@mitre.org"}, {"url": "http://www.proftpd.org/docs/NEWS-1.3.3c", "source": "cve@mitre.org"}, {"url": "http://www.securityfocus.com/bid/44562", "tags": ["Exploit"], "source": "cve@mitre.org"}, {"url": "http://www.vupen.com/english/advisories/2010/2941", "source": "cve@mitre.org"}, {"url": "http://www.vupen.com/english/advisories/2010/2959", "source": "cve@mitre.org"}, {"url": "http://www.vupen.com/english/advisories/2010/2962", "source": "cve@mitre.org"}, {"url": "http://www.zerodayinitiative.com/advisories/ZDI-10-229/", "source": "cve@mitre.org"}, {"url": "http://bugs.proftpd.org/show_bug.cgi?id=3521", "tags": ["Exploit"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://lists.fedoraproject.org/pipermail/package-announce/2010-November/050687.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://lists.fedoraproject.org/pipermail/package-announce/2010-November/050703.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://lists.fedoraproject.org/pipermail/package-announce/2010-November/050726.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://secunia.com/advisories/42052", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://secunia.com/advisories/42217", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.mandriva.com/security/advisories?name=MDVSA-2010:227", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.proftpd.org/docs/NEWS-1.3.3c", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.securityfocus.com/bid/44562", "tags": ["Exploit"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.vupen.com/english/advisories/2010/2941", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.vupen.com/english/advisories/2010/2959", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.vupen.com/english/advisories/2010/2962", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.zerodayinitiative.com/advisories/ZDI-10-229/", "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Deferred", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-119"}]}], "descriptions": [{"lang": "en", "value": "Multiple stack-based buffer overflows in the pr_netio_telnet_gets function in netio.c in ProFTPD before 1.3.3c allow remote attackers to execute arbitrary code via vectors involving a TELNET IAC escape character to a (1) FTP or (2) FTPS server."}, {"lang": "es", "value": "M\u00faltiples desbordamientos de b\u00fafer basados en pila en la funci\u00f3n pr_netio_telnet_gets en netio.c en ProFTPD anterior v1.3.3c permite a atacantes remotos ejecutar c\u00f3digo de su elecci\u00f3n a trav\u00e9s de vectores que involucran un caracter escape TELNET IAC en servidores (1) FTP o (2) FTPS."}], "lastModified": "2025-04-11T00:51:21.963", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:proftpd:proftpd:1.3.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "185E727C-E4DB-4713-866D-957D20838D97"}, {"criteria": "cpe:2.3:a:proftpd:proftpd:1.3.2:a:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "68E1D21D-CAEF-4EAC-8ABE-1ED87EFEFD0A"}, {"criteria": "cpe:2.3:a:proftpd:proftpd:1.3.2:b:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A34C4EE8-34D6-44E5-8B11-F8A07CFC021D"}, {"criteria": "cpe:2.3:a:proftpd:proftpd:1.3.2:c:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "FBAD4AD3-3EC7-4A82-8AEE-D5795343B8B9"}, {"criteria": "cpe:2.3:a:proftpd:proftpd:1.3.2:d:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C231AC26-6DDD-4394-A1CC-528D997AB4E6"}, {"criteria": "cpe:2.3:a:proftpd:proftpd:1.3.2:e:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A1D1F6FD-50B2-4128-B4D1-61E47DA2AF20"}, {"criteria": "cpe:2.3:a:proftpd:proftpd:1.3.2:rc3:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "B9C16C32-7834-4363-A0BE-A776A6DB307A"}, {"criteria": "cpe:2.3:a:proftpd:proftpd:1.3.2:rc4:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "5884F593-C977-4AFC-9428-6A915D962C97"}, {"criteria": "cpe:2.3:a:proftpd:proftpd:1.3.3:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "6402CD88-0255-4574-8772-8723883FBFAF"}, {"criteria": "cpe:2.3:a:proftpd:proftpd:1.3.3:a:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "6FDFFB0F-0F4D-4388-B5D4-4E217234AADD"}, {"criteria": "cpe:2.3:a:proftpd:proftpd:1.3.3:b:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A1D5B657-62CB-4C31-9798-C529C22EA7D6"}, {"criteria": "cpe:2.3:a:proftpd:proftpd:1.3.3:rc1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "29FBDF30-0E17-46DA-8548-DEE5E3CD9EAB"}, {"criteria": "cpe:2.3:a:proftpd:proftpd:1.3.3:rc2:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D78D0553-7C43-4032-A573-16CC45A24386"}, {"criteria": "cpe:2.3:a:proftpd:proftpd:1.3.3:rc3:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "FAEEEE3C-7EAA-419F-9BF7-333B63DCDA3F"}, {"criteria": "cpe:2.3:a:proftpd:proftpd:1.3.3:rc4:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F68C4EEA-FA42-4B99-8EA6-3DB57527947B"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"} 