CVE-2008-3443

{"id": "CVE-2008-3443", "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": "2008-08-14T23:41:00.000", "references": [{"url": "http://lists.apple.com/archives/security-announce/2009/May/msg00002.html", "source": "cve@mitre.org"}, {"url": "http://secunia.com/advisories/31430", "source": "cve@mitre.org"}, {"url": "http://secunia.com/advisories/32165", "source": "cve@mitre.org"}, {"url": "http://secunia.com/advisories/32219", "source": "cve@mitre.org"}, {"url": "http://secunia.com/advisories/32371", "source": "cve@mitre.org"}, {"url": "http://secunia.com/advisories/32372", "source": "cve@mitre.org"}, {"url": "http://secunia.com/advisories/33185", "source": "cve@mitre.org"}, {"url": "http://secunia.com/advisories/33398", "source": "cve@mitre.org"}, {"url": "http://secunia.com/advisories/35074", "source": "cve@mitre.org"}, {"url": "http://securityreason.com/securityalert/4158", "source": "cve@mitre.org"}, {"url": "http://support.apple.com/kb/HT3549", "source": "cve@mitre.org"}, {"url": "http://support.avaya.com/elmodocs2/security/ASA-2008-424.htm", "source": "cve@mitre.org"}, {"url": "http://www.debian.org/security/2009/dsa-1695", "source": "cve@mitre.org"}, {"url": "http://www.redhat.com/support/errata/RHSA-2008-0895.html", "source": "cve@mitre.org"}, {"url": "http://www.redhat.com/support/errata/RHSA-2008-0897.html", "source": "cve@mitre.org"}, {"url": "http://www.securityfocus.com/bid/30682", "source": "cve@mitre.org"}, {"url": "http://www.securitytracker.com/id?1021075", "source": "cve@mitre.org"}, {"url": "http://www.us-cert.gov/cas/techalerts/TA09-133A.html", "tags": ["US Government Resource"], "source": "cve@mitre.org"}, {"url": "http://www.vupen.com/english/advisories/2009/1297", "source": "cve@mitre.org"}, {"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/44688", "source": "cve@mitre.org"}, {"url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9570", "source": "cve@mitre.org"}, {"url": "https://usn.ubuntu.com/651-1/", "source": "cve@mitre.org"}, {"url": "https://usn.ubuntu.com/691-1/", "source": "cve@mitre.org"}, {"url": "https://www.exploit-db.com/exploits/6239", "source": "cve@mitre.org"}, {"url": "https://www.redhat.com/archives/fedora-package-announce/2008-October/msg00259.html", "source": "cve@mitre.org"}, {"url": "https://www.redhat.com/archives/fedora-package-announce/2008-October/msg00299.html", "source": "cve@mitre.org"}, {"url": "http://lists.apple.com/archives/security-announce/2009/May/msg00002.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://secunia.com/advisories/31430", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://secunia.com/advisories/32165", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://secunia.com/advisories/32219", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://secunia.com/advisories/32371", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://secunia.com/advisories/32372", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://secunia.com/advisories/33185", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://secunia.com/advisories/33398", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://secunia.com/advisories/35074", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://securityreason.com/securityalert/4158", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://support.apple.com/kb/HT3549", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://support.avaya.com/elmodocs2/security/ASA-2008-424.htm", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.debian.org/security/2009/dsa-1695", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.redhat.com/support/errata/RHSA-2008-0895.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.redhat.com/support/errata/RHSA-2008-0897.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.securityfocus.com/bid/30682", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.securitytracker.com/id?1021075", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.us-cert.gov/cas/techalerts/TA09-133A.html", "tags": ["US Government Resource"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.vupen.com/english/advisories/2009/1297", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/44688", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9570", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://usn.ubuntu.com/651-1/", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://usn.ubuntu.com/691-1/", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://www.exploit-db.com/exploits/6239", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://www.redhat.com/archives/fedora-package-announce/2008-October/msg00259.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://www.redhat.com/archives/fedora-package-announce/2008-October/msg00299.html", "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 regular expression engine (regex.c) in Ruby 1.8.5 and earlier, 1.8.6 through 1.8.6-p286, 1.8.7 through 1.8.7-p71, and 1.9 through r18423 allows remote attackers to cause a denial of service (infinite loop and crash) via multiple long requests to a Ruby socket, related to memory allocation failure, and as demonstrated against Webrick."}, {"lang": "es", "value": "El motor de expresiones regulares (regex.c) en Ruby 1.8.5 y anteriores, 1.8.6 a trav\u00e9s de p286-1.8.6, 1.8.7 a trav\u00e9s de 1.8.7-p71, y 1.9 a trav\u00e9s de r18423 permite a atacantes remotos provocar una denegaci\u00f3n de servicio (bucle infinito y caida) a trav\u00e9s de m\u00faltiples peticiones largas a un socket de Ruby. Esta denegaci\u00f3n de servicio esta relacionada con un fallo en la asignaci\u00f3n de memoria, como se ha demostrado contra Webrick."}], "lastModified": "2024-11-21T00:49:16.117", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:ruby-lang:ruby:1.6.8:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "46086C6A-9068-4959-BEE7-4D76BDEA3962"}, {"criteria": "cpe:2.3:a:ruby-lang:ruby:1.8.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "16BDFA5C-35BE-4B7E-BD2D-C28B095F62E0"}, {"criteria": "cpe:2.3:a:ruby-lang:ruby:1.8.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "31160797-6920-4BA1-B355-1CCD1FCDBFC8"}, {"criteria": "cpe:2.3:a:ruby-lang:ruby:1.8.1:-9:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "BC306E85-66D8-4384-BBC3-92DC99C85FC2"}, {"criteria": "cpe:2.3:a:ruby-lang:ruby:1.8.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A5675C37-39EF-41EF-9A53-3FCE4CF23820"}, {"criteria": 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