CVE-2013-2178

{"containers": {"cna": {"affected": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "datePublic": "2013-06-08T00:00:00.000Z", "descriptions": [{"lang": "en", "value": "The apache-auth.conf, apache-nohome.conf, apache-noscript.conf, and apache-overflows.conf files in Fail2ban before 0.8.10 do not properly validate log messages, which allows remote attackers to block arbitrary IP addresses via certain messages in a request."}], "problemTypes": [{"descriptions": [{"description": "n/a", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2017-09-18T12:57:01.000Z", "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "shortName": "redhat"}, "references": [{"name": "oval:org.mitre.oval:def:17338", "tags": ["vdb-entry", "signature", "x_refsource_OVAL"], "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A17338"}, {"name": "[oss-security] 20130613 Re: Re: Fail2ban 0.8.9, Denial of Service (Apache rules only)", "tags": ["mailing-list", "x_refsource_MLIST"], "url": "http://www.openwall.com/lists/oss-security/2013/06/13/7"}, {"name": "DSA-2708", "tags": ["vendor-advisory", "x_refsource_DEBIAN"], "url": "http://www.debian.org/security/2013/dsa-2708"}, {"name": "openSUSE-SU-2014:0348", "tags": ["vendor-advisory", "x_refsource_SUSE"], "url": "http://lists.opensuse.org/opensuse-updates/2014-03/msg00021.html"}, {"tags": ["x_refsource_CONFIRM"], "url": "https://raw.github.com/fail2ban/fail2ban/master/ChangeLog"}, {"tags": ["x_refsource_MISC"], "url": "https://vndh.net/note:fail2ban-089-denial-service"}]}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-06T15:27:41.112Z"}, "title": "CVE Program Container", "references": [{"name": "oval:org.mitre.oval:def:17338", "tags": ["vdb-entry", "signature", "x_refsource_OVAL", "x_transferred"], "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A17338"}, {"name": "[oss-security] 20130613 Re: Re: Fail2ban 0.8.9, Denial of Service (Apache rules only)", "tags": ["mailing-list", "x_refsource_MLIST", "x_transferred"], "url": "http://www.openwall.com/lists/oss-security/2013/06/13/7"}, {"name": "DSA-2708", "tags": ["vendor-advisory", "x_refsource_DEBIAN", "x_transferred"], "url": "http://www.debian.org/security/2013/dsa-2708"}, {"name": "openSUSE-SU-2014:0348", "tags": ["vendor-advisory", "x_refsource_SUSE", "x_transferred"], "url": "http://lists.opensuse.org/opensuse-updates/2014-03/msg00021.html"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://raw.github.com/fail2ban/fail2ban/master/ChangeLog"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://vndh.net/note:fail2ban-089-denial-service"}]}]}, "cveMetadata": {"assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "assignerShortName": "redhat", "cveId": "CVE-2013-2178", "datePublished": "2013-08-28T17:18:00.000Z", "dateReserved": "2013-02-19T00:00:00.000Z", "dateUpdated": "2024-08-06T15:27:41.112Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

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"vulnerable": true}, {"criteria": "cpe:2.3:a:fail2ban:fail2ban:0.8.0:*:*:*:*:*:*:*", "matchCriteriaId": "3F522ECF-7F87-4A25-9CF3-0BCD99B4CAEB", "vulnerable": true}, {"criteria": "cpe:2.3:a:fail2ban:fail2ban:0.8.1:*:*:*:*:*:*:*", "matchCriteriaId": "AFEB99EB-DA51-48BB-96BD-4D47D8839C75", "vulnerable": true}, {"criteria": "cpe:2.3:a:fail2ban:fail2ban:0.8.2:*:*:*:*:*:*:*", "matchCriteriaId": "E29B3199-71BB-4EED-9D91-B6F941AD7BAC", "vulnerable": true}, {"criteria": "cpe:2.3:a:fail2ban:fail2ban:0.8.3:*:*:*:*:*:*:*", "matchCriteriaId": "BE8CF239-5E91-4708-B594-FA825C69DFE9", "vulnerable": true}, {"criteria": "cpe:2.3:a:fail2ban:fail2ban:0.8.4:*:*:*:*:*:*:*", "matchCriteriaId": "2DB5D2A5-78E3-49C0-9A8D-397B21E03E26", "vulnerable": true}, {"criteria": "cpe:2.3:a:fail2ban:fail2ban:0.8.5:*:*:*:*:*:*:*", "matchCriteriaId": "FFFCA848-72E8-4E33-A636-3D9009AAF870", "vulnerable": true}, {"criteria": "cpe:2.3:a:fail2ban:fail2ban:0.8.6:*:*:*:*:*:*:*", "matchCriteriaId": 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Fail2ban anterior a v0.8.10 no valida correctamente los mensajes de registro, lo que permite a atacantes remotos bloquear direcciones IP arbitrarias a trav\u00e9s de ciertos mensajes en una solicitud."}], "id": "CVE-2013-2178", "lastModified": "2026-06-16T23:52:53.637", "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": "2013-08-28T23:55:10.597", "references": [{"source": "secalert@redhat.com", "url": "http://lists.opensuse.org/opensuse-updates/2014-03/msg00021.html"}, {"source": "secalert@redhat.com", "url": "http://www.debian.org/security/2013/dsa-2708"}, {"source": "secalert@redhat.com", "url": "http://www.openwall.com/lists/oss-security/2013/06/13/7"}, {"source": "secalert@redhat.com", "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A17338"}, {"source": "secalert@redhat.com", "url": "https://raw.github.com/fail2ban/fail2ban/master/ChangeLog"}, {"source": "secalert@redhat.com", "url": "https://vndh.net/note:fail2ban-089-denial-service"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://lists.opensuse.org/opensuse-updates/2014-03/msg00021.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.debian.org/security/2013/dsa-2708"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.openwall.com/lists/oss-security/2013/06/13/7"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A17338"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://raw.github.com/fail2ban/fail2ban/master/ChangeLog"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://vndh.net/note:fail2ban-089-denial-service"}], "sourceIdentifier": "secalert@redhat.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-20"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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