CVE-2004-0626

{"id": "CVE-2004-0626", "cveTags": [], "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 5.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}]}, "published": "2004-12-06T05:00:00.000", "references": [{"url": "http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000852", "tags": ["Patch", "Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "http://lwn.net/Articles/91964/", "tags": ["Patch", "Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "http://marc.info/?l=bugtraq&m=108861141304495&w=2", "source": "cve@mitre.org"}, {"url": "http://www.gentoo.org/security/en/glsa/glsa-200407-12.xml", "tags": ["Patch", "Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "http://www.novell.com/linux/security/advisories/2004_20_kernel.html", "source": "cve@mitre.org"}, {"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/16554", "source": "cve@mitre.org"}, {"url": "http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000852", "tags": ["Patch", "Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://lwn.net/Articles/91964/", "tags": ["Patch", "Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://marc.info/?l=bugtraq&m=108861141304495&w=2", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.gentoo.org/security/en/glsa/glsa-200407-12.xml", "tags": ["Patch", "Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.novell.com/linux/security/advisories/2004_20_kernel.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/16554", "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Deferred", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-Other"}]}], "descriptions": [{"lang": "en", "value": "The tcp_find_option function of the netfilter subsystem in Linux kernel 2.6, when using iptables and TCP options rules, allows remote attackers to cause a denial of service (CPU consumption by infinite loop) via a large option length that produces a negative integer after a casting operation to the char type."}, {"lang": "es", "value": "La funci\u00f3n tcp_find_option del subsistema netfilter del kernel 2.6 de Linux, cuando se usan iptables y reglas de opciones TCP, permite a atacantes remotos causar una denegaci\u00f3n de servicio (consumici\u00f3n de CPU por bucle infinito) mediante una opci\u00f3n de longitud larga que produce un entero negativo despu\u00e9s de una conversi\u00f3n de tipos a char."}], "lastModified": "2025-04-03T01:03:51.193", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:conectiva:linux:10:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "1AB8B4DC-5A39-4349-A90A-F14018DBBDD5"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:gentoo:linux:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "647BA336-5538-4972-9271-383A0EC9378E"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:2.6.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "142BCD48-8387-4D0C-A052-44DD4144CBFF"}, {"criteria": "cpe:2.3:o:suse:suse_linux:8.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "28CD54FE-D682-4063-B7C3-8B29B26B39AD"}, {"criteria": "cpe:2.3:o:suse:suse_linux:8.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F8C55338-3372-413F-82E3-E1B476D6F41A"}, {"criteria": "cpe:2.3:o:suse:suse_linux:8.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "1EFB33BF-F6A5-48C1-AEB5-194FCBCFC958"}, {"criteria": "cpe:2.3:o:suse:suse_linux:9.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "FB0E2D3B-B50A-46C2-BA1E-3E014DE91954"}, {"criteria": "cpe:2.3:o:suse:suse_linux:9.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "CFABFCE5-4F86-4AE8-9849-BC360AC72098"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}