CVE-2007-4743

{"id": "CVE-2007-4743", "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": "2007-09-06T22:17:00.000", "references": [{"url": "http://article.gmane.org/gmane.comp.encryption.kerberos.announce/86", "tags": ["Patch"], "source": "secalert@redhat.com"}, {"url": "http://docs.info.apple.com/article.html?artnum=307041", "source": "secalert@redhat.com"}, {"url": "http://lists.apple.com/archives/security-announce/2007/Nov/msg00002.html", "source": "secalert@redhat.com"}, {"url": "http://secunia.com/advisories/26699", "source": "secalert@redhat.com"}, {"url": "http://secunia.com/advisories/26987", "source": "secalert@redhat.com"}, {"url": "http://secunia.com/advisories/27643", "source": "secalert@redhat.com"}, {"url": "http://www.debian.org/security/2007/dsa-1387", "source": "secalert@redhat.com"}, {"url": "http://www.novell.com/linux/security/advisories/2007_19_sr.html", "source": "secalert@redhat.com"}, {"url": "http://www.redhat.com/support/errata/RHSA-2007-0892.html", "source": "secalert@redhat.com"}, {"url": "http://www.securityfocus.com/archive/1/478748/100/0/threaded", "source": "secalert@redhat.com"}, {"url": "http://www.securityfocus.com/archive/1/478794/100/0/threaded", "source": "secalert@redhat.com"}, {"url": "http://www.securityfocus.com/bid/26444", "source": "secalert@redhat.com"}, {"url": "http://www.ubuntu.com/usn/usn-511-2", "source": "secalert@redhat.com"}, {"url": "http://www.us-cert.gov/cas/techalerts/TA07-319A.html", "tags": ["US Government Resource"], "source": "secalert@redhat.com"}, {"url": "http://www.vupen.com/english/advisories/2007/3868", "source": "secalert@redhat.com"}, {"url": "https://issues.rpath.com/browse/RPL-1696", "source": "secalert@redhat.com"}, {"url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10239", "source": "secalert@redhat.com"}, {"url": "http://article.gmane.org/gmane.comp.encryption.kerberos.announce/86", "tags": ["Patch"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://docs.info.apple.com/article.html?artnum=307041", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://lists.apple.com/archives/security-announce/2007/Nov/msg00002.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://secunia.com/advisories/26699", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://secunia.com/advisories/26987", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://secunia.com/advisories/27643", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.debian.org/security/2007/dsa-1387", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.novell.com/linux/security/advisories/2007_19_sr.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.redhat.com/support/errata/RHSA-2007-0892.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.securityfocus.com/archive/1/478748/100/0/threaded", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.securityfocus.com/archive/1/478794/100/0/threaded", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.securityfocus.com/bid/26444", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.ubuntu.com/usn/usn-511-2", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.us-cert.gov/cas/techalerts/TA07-319A.html", "tags": ["US Government Resource"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.vupen.com/english/advisories/2007/3868", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://issues.rpath.com/browse/RPL-1696", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10239", "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": "The original patch for CVE-2007-3999 in svc_auth_gss.c in the RPCSEC_GSS RPC library in MIT Kerberos 5 (krb5) 1.4 through 1.6.2, as used by the Kerberos administration daemon (kadmind) and other applications that use krb5, does not correctly check the buffer length in some environments and architectures, which might allow remote attackers to conduct a buffer overflow attack."}, {"lang": "es", "value": "El parche original para la CVE-2007-3999 en el svc_auth_gss.c de la librer\u00eda RPCSEC_GSS RPC en el MIT Kerberos 5 (krb5) 1.4 hasta el 1.6.2, como el utilizado en el demonio de administraci\u00f3n del Kerberos (kadmind) y otras aplicaciones que utlizan el krb5, no verifica correctamente la longitud del b\u00fafer en algunos entornos y arquitecturas, lo que puede permitir a atacantes remotos llevar a cabo un ataque de desbordamiento de b\u00fafer."}], "lastModified": "2025-04-09T00:30:58.490", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:mit:kerberos_5:1.4:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "52F0EECF-7787-442B-9888-D22F7D36C3DE"}, {"criteria": "cpe:2.3:a:mit:kerberos_5:1.4.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "EF344AED-BE00-4A9B-A9DE-C6FB0BEE4617"}, {"criteria": "cpe:2.3:a:mit:kerberos_5:1.4.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "567406CA-58D8-453E-B36E-6D1D2EFC8EB6"}, {"criteria": "cpe:2.3:a:mit:kerberos_5:1.4.3:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "7830E03F-A813-4E35-893E-BF27395CEFB3"}, {"criteria": "cpe:2.3:a:mit:kerberos_5:1.4.4:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "7764411E-C056-4696-822E-235F2620FAC4"}, {"criteria": "cpe:2.3:a:mit:kerberos_5:1.5:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "4DD315AE-868B-4061-BF01-CDBF59B02499"}, {"criteria": "cpe:2.3:a:mit:kerberos_5:1.5.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "B639DD5F-71C7-4D9B-BA5C-51CAF64140B6"}, {"criteria": "cpe:2.3:a:mit:kerberos_5:1.5.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "2B904DCE-D59F-45C7-A814-DE42CF02792D"}, {"criteria": "cpe:2.3:a:mit:kerberos_5:1.5.3:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "9957FE9E-1E89-4C27-852C-44F866A1834E"}, {"criteria": "cpe:2.3:a:mit:kerberos_5:1.6:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "2C382DAA-68D2-4DD9-BE29-8EEB0BAF1A7A"}, {"criteria": "cpe:2.3:a:mit:kerberos_5:1.6.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "73BB258E-51CF-4D12-836B-BCEA587A3F5F"}, {"criteria": "cpe:2.3:a:mit:kerberos_5:1.6.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F81DE01C-BA3B-40B4-BD85-17692F0AF8A8"}], "operator": "OR"}]}], "sourceIdentifier": "secalert@redhat.com"}