CVE-2007-4430

{"id": "CVE-2007-4430", "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": "2007-08-20T19:17:00.000", "references": [{"url": "http://forum.cisco.com/eforum/servlet/NetProf?page=netprof&forum=Network%20Infrastructure&topic=WAN%2C%20Routing%20and%20Switching&CommCmd=MB%3Fcmd%3Ddisplay_location%26location%3D.1ddf7bc9", "source": "cve@mitre.org"}, {"url": "http://secunia.com/advisories/26798", "tags": ["Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "http://www.cisco.com/en/US/products/products_security_response09186a00808bb91c.html", "source": "cve@mitre.org"}, {"url": "http://www.heise-security.co.uk/news/94526/", "source": "cve@mitre.org"}, {"url": "http://www.securityfocus.com/bid/25352", "source": "cve@mitre.org"}, {"url": "http://www.securitytracker.com/id?1018685", "source": "cve@mitre.org"}, {"url": "http://www.vupen.com/english/advisories/2007/3136", "tags": ["Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "https://puck.nether.net/pipermail/cisco-nsp/2007-August/043002.html", "source": "cve@mitre.org"}, {"url": "https://puck.nether.net/pipermail/cisco-nsp/2007-August/043010.html", "source": "cve@mitre.org"}, {"url": "http://forum.cisco.com/eforum/servlet/NetProf?page=netprof&forum=Network%20Infrastructure&topic=WAN%2C%20Routing%20and%20Switching&CommCmd=MB%3Fcmd%3Ddisplay_location%26location%3D.1ddf7bc9", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://secunia.com/advisories/26798", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.cisco.com/en/US/products/products_security_response09186a00808bb91c.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.heise-security.co.uk/news/94526/", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.securityfocus.com/bid/25352", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.securitytracker.com/id?1018685", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.vupen.com/english/advisories/2007/3136", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://puck.nether.net/pipermail/cisco-nsp/2007-August/043002.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://puck.nether.net/pipermail/cisco-nsp/2007-August/043010.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Deferred", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-20"}, {"lang": "en", "value": "NVD-CWE-noinfo"}]}], "descriptions": [{"lang": "en", "value": "Unspecified vulnerability in Cisco IOS 12.0 through 12.4 allows context-dependent attackers to cause a denial of service (device restart and BGP routing table rebuild) via certain regular expressions in a \"show ip bgp regexp\" command. NOTE: unauthenticated remote attacks are possible in environments with anonymous telnet and Looking Glass access."}, {"lang": "es", "value": "Una vulnerabilidad no especificada en Cisco IOS versiones 12.0 hasta 12.4, permite a atacantes dependiendo del contexto causar una denegaci\u00f3n de servicio (reinicio del dispositivo y reconstrucci\u00f3n de la tabla de enrutamiento BGP) por medio de ciertas expresiones regulares en un comando \"show ip bgp regexp\". NOTA: los ataques remotos no autenticados son posibles en entornos con acceso an\u00f3nimo a telnet y Looking Glass."}], "lastModified": "2025-04-09T00:30:58.490", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:cisco:cli:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "687692A2-8316-4AF0-A121-87B1E3A59370"}, {"criteria": "cpe:2.3:o:cisco:cbos:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F1AB2C2F-FEBB-4DCE-BD39-11AA7A9C89A4"}, {"criteria": "cpe:2.3:o:cisco:cbos:12.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "75466FDB-6AC4-4DA0-85E0-284FB7B2470A"}, {"criteria": "cpe:2.3:o:cisco:cbos:12.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "761965AE-DC5E-481C-A8D5-FBC51AEE93E4"}, {"criteria": "cpe:2.3:o:cisco:ids:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A7BDB76F-07E0-4E56-85A8-24A59F93CAA9"}, {"criteria": "cpe:2.3:o:cisco:ios:10.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "79528F96-FD42-4A76-82EE-4B1324D53B5F"}, {"criteria": "cpe:2.3:o:cisco:ios:10.3:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "3824A6CC-5C3A-4146-9CDD-B7B213527552"}, {"criteria": "cpe:2.3:o:cisco:ios:11.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D626B494-6210-4F74-8D17-BA480B6665C3"}, {"criteria": "cpe:2.3:o:cisco:ios:11.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "82B6315D-7BEF-419F-9B93-3CF669E986D1"}, {"criteria": "cpe:2.3:o:cisco:ios:11.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E8026B11-6144-467F-8094-F4F73CD37526"}, {"criteria": "cpe:2.3:o:cisco:ios:12.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "8F86F790-6247-42F2-9487-3D60A2842F52"}, {"criteria": "cpe:2.3:o:cisco:ios:12.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "1F2F9EC5-EDA2-4C99-BBF1-2F2C92AACE95"}, {"criteria": "cpe:2.3:o:cisco:ios:12.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E4BC49F2-3DCB-45F0-9030-13F6415EE178"}, {"criteria": "cpe:2.3:o:cisco:ios:12.3:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "0668C45B-9D25-424B-B876-C1721BFFE5DA"}, {"criteria": "cpe:2.3:o:cisco:ios:12.4:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "9D4D8C72-E7BB-40BF-9AE5-622794D63E09"}, {"criteria": "cpe:2.3:o:cisco:ios_xr:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "3C15E168-11DA-4219-B689-78BC48935263"}, {"criteria": "cpe:2.3:o:cisco:ios_xr:2.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "9FB31FAC-D720-4BF1-BFCC-0A9B714E292A"}, {"criteria": "cpe:2.3:o:cisco:ios_xr:3.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "904CA41E-8168-41DE-AE84-941962A7BB71"}, {"criteria": "cpe:2.3:o:cisco:ios_xr:3.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "9B4F71CB-B8D6-44AA-B0E8-E6EC92F4273E"}, {"criteria": "cpe:2.3:o:cisco:ios_xr:3.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "8D69F8FA-D58A-4F53-86D8-A20C73E9B299"}, {"criteria": "cpe:2.3:o:cisco:ios_xr:3.3:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "AD331C50-DB93-4001-B56A-C1012F894CDF"}, {"criteria": "cpe:2.3:o:cisco:ios_xr:3.4:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "75538529-611A-43B5-AC4D-089C4E2E2ACC"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}