CVE-2010-3696

{"id": "CVE-2010-3696", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 4.3, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "MEDIUM", "availabilityImpact": "PARTIAL", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}]}, "published": "2010-10-07T21:00:03.437", "references": [{"url": "http://freeradius.org/press/index.html#2.1.10", "source": "secalert@redhat.com"}, {"url": "http://github.com/alandekok/freeradius-server/commit/4dc7800b866f889a1247685bbaa6dd4238a56279", "tags": ["Patch"], "source": "secalert@redhat.com"}, {"url": "http://secunia.com/advisories/41621", "tags": ["Vendor Advisory"], "source": "secalert@redhat.com"}, {"url": "http://www.openwall.com/lists/oss-security/2010/10/01/3", "source": "secalert@redhat.com"}, {"url": "http://www.openwall.com/lists/oss-security/2010/10/01/8", "source": "secalert@redhat.com"}, {"url": "https://bugs.freeradius.org/bugzilla/show_bug.cgi?id=77", "tags": ["Patch"], "source": "secalert@redhat.com"}, {"url": "https://bugzilla.redhat.com/show_bug.cgi?id=639390", "source": "secalert@redhat.com"}, {"url": "http://freeradius.org/press/index.html#2.1.10", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://github.com/alandekok/freeradius-server/commit/4dc7800b866f889a1247685bbaa6dd4238a56279", "tags": ["Patch"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://secunia.com/advisories/41621", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.openwall.com/lists/oss-security/2010/10/01/3", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.openwall.com/lists/oss-security/2010/10/01/8", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://bugs.freeradius.org/bugzilla/show_bug.cgi?id=77", "tags": ["Patch"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://bugzilla.redhat.com/show_bug.cgi?id=639390", "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-399"}]}], "descriptions": [{"lang": "en", "value": "The fr_dhcp_decode function in lib/dhcp.c in FreeRADIUS 2.1.9, in certain non-default builds, does not properly handle the DHCP Relay Agent Information option, which allows remote attackers to cause a denial of service (infinite loop and daemon outage) via a packet that has more than one sub-option. NOTE: some of these details are obtained from third party information."}, {"lang": "es", "value": "La funci\u00f3n fr_dhcp_decode en lib/dhcp.c en FreeRADIUS v2.1.9, en determinadas compilaciones (no por defecto), no maneja adecuadamente la opci\u00f3n DHCP Relay Agent Information, lo cual permite a atacantes remotos provocar una denegaci\u00f3n de servicio (bucle infinito y corte del servicio) a trav\u00e9s de un paquete que tiene m\u00e1s de una sub-opci\u00f3n. NOTA: algunos de estos detalles han sido obtenidos de informaci\u00f3n de terceros."}], "lastModified": "2024-11-21T01:19:24.987", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:freeradius:freeradius:2.1.9:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "CE0CFEA6-1AC0-41AA-BEF0-16FE1A933758"}], "operator": "OR"}]}], "sourceIdentifier": "secalert@redhat.com"}