{ "id": "CVE-2010-0751", "sourceIdentifier": "secalert@redhat.com", "published": "2010-04-06T16:30:00.407", "lastModified": "2024-11-21T01:12:53.153", "vulnStatus": "Modified", "cveTags": [], "descriptions": [ { "lang": "en", "value": "The ip_evictor function in ip_fragment.c in libnids before 1.24, as used in dsniff and possibly other products, allows remote attackers to cause a denial of service (NULL pointer dereference and crash) via crafted fragmented packets." }, { "lang": "es", "value": "La funci\u00f3n ip_evictor en ip_fragment.c en libnids versiones anteriores a 1.24, tal y como se utiliza en dnsniff y posiblemente otros productos, permite a atacantes remotos producir una denegaci\u00f3n de servicio (desreferencia a puntero NULL y caida) a trav\u00e9s de paquetes fragmentados manipulados." } ], "metrics": { "cvssMetricV2": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "2.0", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "baseScore": 5.0, "accessVector": "NETWORK", "accessComplexity": "LOW", "authentication": "NONE", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "availabilityImpact": "PARTIAL" }, "baseSeverity": "MEDIUM", "exploitabilityScore": 10.0, "impactScore": 2.9, "acInsufInfo": false, "obtainAllPrivilege": false, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false } ] }, "weaknesses": [ { "source": "nvd@nist.gov", "type": "Primary", "description": [ { "lang": "en", "value": "CWE-476" } ] } ], "configurations": [ { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:a:libnids_project:libnids:*:*:*:*:*:*:*:*", "versionEndExcluding": "1.24", "matchCriteriaId": "C29246DD-B342-45D1-BA05-572B00D64690" } ] } ] }, { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:o:fedoraproject:fedora:11:*:*:*:*:*:*:*", "matchCriteriaId": "B3BB5EDB-520B-4DEF-B06E-65CA13152824" }, { "vulnerable": true, "criteria": "cpe:2.3:o:fedoraproject:fedora:12:*:*:*:*:*:*:*", "matchCriteriaId": "E44669D7-6C1E-4844-B78A-73E253A7CC17" }, { "vulnerable": true, "criteria": "cpe:2.3:o:fedoraproject:fedora:13:*:*:*:*:*:*:*", "matchCriteriaId": "A2D59BD0-43DE-4E58-A057-640AB98359A6" } ] } ] } ], "references": [ { "url": "http://freefr.dl.sourceforge.net/project/libnids/libnids/1.24/libnids-1.24.releasenotes.txt", "source": "secalert@redhat.com", "tags": [ "Product", "Third Party Advisory" ] }, { "url": "http://lists.fedoraproject.org/pipermail/package-announce/2010-April/038375.html", "source": "secalert@redhat.com", "tags": [ "Third Party Advisory" ] }, { "url": "http://lists.fedoraproject.org/pipermail/package-announce/2010-April/038388.html", "source": "secalert@redhat.com", "tags": [ "Third Party Advisory" ] }, { "url": "http://lists.fedoraproject.org/pipermail/package-announce/2010-April/038410.html", "source": "secalert@redhat.com", "tags": [ "Third Party Advisory" ] }, { "url": "http://secunia.com/advisories/39225", "source": "secalert@redhat.com", "tags": [ "Third Party Advisory" ] }, { "url": "http://secunia.com/advisories/39249", "source": "secalert@redhat.com", "tags": [ "Third Party Advisory" ] }, { "url": "http://www.securityfocus.com/bid/39142", "source": "secalert@redhat.com", "tags": [ "Third Party Advisory", "VDB Entry" ] }, { "url": "http://www.vupen.com/english/advisories/2010/0777", "source": "secalert@redhat.com", "tags": [ "Third Party Advisory" ] }, { "url": "http://www.vupen.com/english/advisories/2010/0791", "source": "secalert@redhat.com", "tags": [ "Third Party Advisory" ] }, { "url": "http://xorl.wordpress.com/2010/04/04/libnids-ip-fragmentation-remote-null-pointer-dereference/", "source": "secalert@redhat.com", "tags": [ "Exploit", "Third Party Advisory" ] }, { "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/57428", "source": "secalert@redhat.com", "tags": [ "Third Party Advisory", "VDB Entry" ] }, { "url": "http://freefr.dl.sourceforge.net/project/libnids/libnids/1.24/libnids-1.24.releasenotes.txt", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Product", "Third Party Advisory" ] }, { "url": "http://lists.fedoraproject.org/pipermail/package-announce/2010-April/038375.html", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Third Party Advisory" ] }, { "url": "http://lists.fedoraproject.org/pipermail/package-announce/2010-April/038388.html", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Third Party Advisory" ] }, { "url": "http://lists.fedoraproject.org/pipermail/package-announce/2010-April/038410.html", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Third Party Advisory" ] }, { "url": "http://secunia.com/advisories/39225", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Third Party Advisory" ] }, { "url": "http://secunia.com/advisories/39249", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Third Party Advisory" ] }, { "url": "http://www.securityfocus.com/bid/39142", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Third Party Advisory", "VDB Entry" ] }, { "url": "http://www.vupen.com/english/advisories/2010/0777", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Third Party Advisory" ] }, { "url": "http://www.vupen.com/english/advisories/2010/0791", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Third Party Advisory" ] }, { "url": "http://xorl.wordpress.com/2010/04/04/libnids-ip-fragmentation-remote-null-pointer-dereference/", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Third Party Advisory" ] }, { "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/57428", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Third Party Advisory", "VDB Entry" ] } ] }