CVE-2006-5633

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{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "cve@mitre.org"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:mozilla:firefox:1.5.0.7:*:*:*:*:*:*:*", "matchCriteriaId": "FABA5F56-99F7-4F8F-9CC1-5B0B2EB72922", "vulnerable": true}, {"criteria": "cpe:2.3:a:mozilla:firefox:2.0:*:*:*:*:*:*:*", "matchCriteriaId": "3487FA64-BE04-42CA-861E-3DAC097D7D32", "vulnerable": true}, {"criteria": "cpe:2.3:a:mozilla:seamonkey:1.1:beta:*:*:*:*:*:*", "matchCriteriaId": "D58B704B-F06E-44C1-BBD1-A090D1E6583A", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Firefox 1.5.0.7 and 2.0, and Seamonkey 1.1b, allows remote attackers to cause a denial of service (crash) by creating a range object using createRange, calling selectNode on a DocType node (DOCUMENT_TYPE_NODE), then calling createContextualFragment on the range, which triggers a null dereference. NOTE: the original Bugtraq post mentioned that code execution was possible, but followup analysis has shown that it is only a null dereference."}, {"lang": "es", "value": "Firefox 1.5.0.7 y 2.0, y Seamonkey 1.1b, permite a atacantes remotos provocar una denegaci\u00f3n de servicio (ca\u00edda) creando un objeto rango usando createRange, llamando a selectNode en un nodo DocType (DOCUMENT_TYPE_NODE), y despu\u00e9s llamando a createContextualFragment en el rango, lo cual dispara una referencia nula. NOTA: el post original en Bugtraq mencionaba que la ejecuci\u00f3n de c\u00f3digo era posible, pero an\u00e1lisis posteriores han mostrado que es s\u00f3lo una referencia nula."}], "id": "CVE-2006-5633", "lastModified": "2026-06-16T22:31:34.587", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 5.0, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}]}, "published": "2006-10-31T22:07:00.000", "references": [{"source": "cve@mitre.org", "tags": ["Exploit"], "url": "http://lists.grok.org.uk/pipermail/full-disclosure/2006-October/050416.html"}, {"source": "cve@mitre.org", "tags": ["Exploit", "Vendor Advisory"], "url": "http://www.gotfault.net/research/advisory/gadv-firefox.txt"}, {"source": "cve@mitre.org", "url": "http://www.securityfocus.com/archive/1/450155/100/0/threaded"}, {"source": "cve@mitre.org", "url": "http://www.securityfocus.com/archive/1/450167/100/0/threaded"}, {"source": "cve@mitre.org", "tags": ["Exploit", "Vendor Advisory"], "url": "http://www.securityfocus.com/archive/1/450168/100/0/threaded"}, {"source": "cve@mitre.org", "url": "http://www.securityfocus.com/archive/1/450682/100/200/threaded"}, {"source": "cve@mitre.org", "url": "http://www.securityfocus.com/archive/1/452803/100/0/threaded"}, {"source": "cve@mitre.org", "url": "http://www.securityfocus.com/bid/20799"}, {"source": "cve@mitre.org", "tags": ["Exploit"], "url": "https://bugzilla.mozilla.org/show_bug.cgi?id=358797"}, {"source": "cve@mitre.org", "tags": ["Exploit"], "url": "https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=213237"}, {"source": "cve@mitre.org", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/29916"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit"], "url": "http://lists.grok.org.uk/pipermail/full-disclosure/2006-October/050416.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Vendor Advisory"], "url": "http://www.gotfault.net/research/advisory/gadv-firefox.txt"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.securityfocus.com/archive/1/450155/100/0/threaded"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.securityfocus.com/archive/1/450167/100/0/threaded"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Vendor Advisory"], "url": "http://www.securityfocus.com/archive/1/450168/100/0/threaded"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.securityfocus.com/archive/1/450682/100/200/threaded"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.securityfocus.com/archive/1/452803/100/0/threaded"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.securityfocus.com/bid/20799"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit"], "url": "https://bugzilla.mozilla.org/show_bug.cgi?id=358797"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit"], "url": "https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=213237"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/29916"}], "sourceIdentifier": "cve@mitre.org", "vendorComments": [{"comment": "Red Hat does not consider a user-assisted crash of a client application such as Firefox to be a security issue.", "lastModified": "2006-11-07T00:00:00", "organization": "Red Hat"}], "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "NVD-CWE-Other"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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