CVE-2013-7176

{"id": "CVE-2013-7176", "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": "2014-02-01T15:55:04.120", "references": [{"url": "http://lists.opensuse.org/opensuse-updates/2014-03/msg00021.html", "source": "cret@cert.org"}, {"url": "http://www.debian.org/security/2014/dsa-2979", "source": "cret@cert.org"}, {"url": "http://www.kb.cert.org/vuls/id/686662", "tags": ["US Government Resource"], "source": "cret@cert.org"}, {"url": "https://github.com/fail2ban/fail2ban/commit/eb2f0c927257120dfc32d2450fd63f1962f38821", "tags": ["Exploit", "Patch"], "source": "cret@cert.org"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-20"}]}], "descriptions": [{"lang": "en", "value": "config/filter.d/postfix.conf in the postfix filter in Fail2ban before 0.8.11 allows remote attackers to trigger the blocking of an arbitrary IP address via a crafted e-mail address that matches an improperly designed regular expression."}, {"lang": "es", "value": "El fichero config/filter.d/postfix.conf del filtro de Postfix en Fail2Ban anterior a 0.8.11 permite a atacantes remotos activar el bloqueo de direcciones IP arbitrarias a trav\u00e9s de una direcci\u00f3n de e-mail manipulada que coincida con una expresi\u00f3n regular dise\u00f1ada incorrectamente."}], "lastModified": "2014-11-19T02:59:08.210", "configurations": [{"nodes": [{"negate": false, 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