CVE-2007-5894

{"id": "CVE-2007-5894", "cveTags": [{"tags": ["disputed"], "sourceIdentifier": "cve@mitre.org"}], "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 9.3, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C", "authentication": "NONE", "integrityImpact": "COMPLETE", "accessComplexity": "MEDIUM", "availabilityImpact": "COMPLETE", "confidentialityImpact": "COMPLETE"}, "acInsufInfo": false, "impactScore": 10.0, "baseSeverity": "HIGH", "obtainAllPrivilege": true, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}]}, "published": "2007-12-06T02:46:00.000", "references": [{"url": "http://bugs.gentoo.org/show_bug.cgi?id=199205", "source": "cve@mitre.org"}, {"url": "http://osvdb.org/44333", "source": "cve@mitre.org"}, {"url": "http://seclists.org/fulldisclosure/2007/Dec/0176.html", "source": "cve@mitre.org"}, {"url": "http://seclists.org/fulldisclosure/2007/Dec/0321.html", "source": "cve@mitre.org"}, {"url": "http://secunia.com/advisories/28636", "tags": ["Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "http://secunia.com/advisories/29457", "tags": ["Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "http://wiki.rpath.com/Advisories:rPSA-2008-0112", "source": "cve@mitre.org"}, {"url": "http://wiki.rpath.com/wiki/Advisories:rPSA-2008-0112", "source": "cve@mitre.org"}, {"url": "http://www.novell.com/linux/security/advisories/suse_security_summary_report.html", "source": "cve@mitre.org"}, {"url": "http://www.securityfocus.com/archive/1/489883/100/0/threaded", "source": "cve@mitre.org"}, {"url": "http://www.securityfocus.com/bid/26750", "source": "cve@mitre.org"}, {"url": "https://issues.rpath.com/browse/RPL-2012", "source": "cve@mitre.org"}, {"url": "http://bugs.gentoo.org/show_bug.cgi?id=199205", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://osvdb.org/44333", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://seclists.org/fulldisclosure/2007/Dec/0176.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://seclists.org/fulldisclosure/2007/Dec/0321.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://secunia.com/advisories/28636", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://secunia.com/advisories/29457", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://wiki.rpath.com/Advisories:rPSA-2008-0112", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://wiki.rpath.com/wiki/Advisories:rPSA-2008-0112", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.novell.com/linux/security/advisories/suse_security_summary_report.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.securityfocus.com/archive/1/489883/100/0/threaded", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.securityfocus.com/bid/26750", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://issues.rpath.com/browse/RPL-2012", "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-noinfo"}]}], "descriptions": [{"lang": "en", "value": "The reply function in ftpd.c in the gssftp ftpd in MIT Kerberos 5 (krb5) does not initialize the length variable when auth_type has a certain value, which has unknown impact and remote authenticated attack vectors. NOTE: the original disclosure misidentifies the conditions under which the uninitialized variable is used. NOTE: the vendor disputes this issue, stating \" The 'length' variable is only uninitialized if 'auth_type' is neither the 'KERBEROS_V4' nor 'GSSAPI'; this condition cannot occur in the unmodified source code."}, {"lang": "es", "value": "** EN DISPUTA ** La funci\u00f3n de respuesta en ftpd.c en gssftp ftpd en MIT Kerberos 5 (krb5) no inicializa la variable de longitud cuando auth_type tiene un cierto valor, que tiene un impacto desconocido y vectores de ataque autenticados remotos. NOTA: la divulgaci\u00f3n original identifica err\u00f3neamente las condiciones bajo las cuales se utiliza la variable no inicializada. NOTA: el proveedor discute este problema, indicando que \"la variable 'longitud' solo no se inicializa si 'auth_type' no es ni 'KERBEROS_V4' ni 'GSSAPI'; esta condici\u00f3n no puede ocurrir en el c\u00f3digo fuente no modificado\"."}], "lastModified": "2024-11-21T00:38:53.500", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:mit:kerberos_5:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "589D7E39-A243-49F9-8F67-4B9E92AE87DF"}], "operator": "OR"}]}], "vendorComments": [{"comment": "This issue is not a vulnerability, for more information see http://marc.info/?m=119743235325151", "lastModified": "2007-12-14T00:00:00", "organization": "Red Hat"}], "sourceIdentifier": "cve@mitre.org"}