CVE-2012-3436

{"id": "CVE-2012-3436", "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": "2012-10-09T18:55:00.877", "references": [{"url": "http://bugs.openttd.org/task/5254", "source": "secalert@redhat.com"}, {"url": "http://lists.opensuse.org/opensuse-updates/2012-08/msg00043.html", "source": "secalert@redhat.com"}, {"url": "http://secunia.com/advisories/50042", "tags": ["Vendor Advisory"], "source": "secalert@redhat.com"}, {"url": "http://security.openttd.org/en/CVE-2012-3436", "source": "secalert@redhat.com"}, {"url": "http://vcs.openttd.org/svn/changeset/24439", "source": "secalert@redhat.com"}, {"url": "http://vcs.openttd.org/svn/changeset/24449", "tags": ["Exploit"], "source": "secalert@redhat.com"}, {"url": "http://www.openwall.com/lists/oss-security/2012/07/27/5", "source": "secalert@redhat.com"}, {"url": "http://www.openwall.com/lists/oss-security/2012/07/28/7", "source": "secalert@redhat.com"}, {"url": "http://www.openwall.com/lists/oss-security/2012/07/31/5", "source": "secalert@redhat.com"}, {"url": "http://www.securityfocus.com/bid/54720", "source": "secalert@redhat.com"}, {"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/77266", "source": "secalert@redhat.com"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-20"}]}], "descriptions": [{"lang": "en", "value": "OpenTTD 0.6.0 through 1.2.1 does not properly validate requests to clear a water tile, which allows remote attackers to cause a denial of service (NULL pointer dereference and server crash) via a certain sequence of steps related to \"the water/coast aspect of tiles which also have railtracks on one half.\""}, {"lang": "es", "value": "OpenTTD 0.6.0 a la 1.2.1 no valida adecuadamente las peticiones para limpiar el \"water tile\", lo que permite a atacantes remotos provocar una denegaci\u00f3n de servicio (deferencia a puntero nulo y ca\u00edda de servidor) a trav\u00e9s de determinadas secuencias de pasos relacionados con \"the water/coast aspect of tiles which also have railtracks on one half.\""}], "lastModified": "2017-08-29T01:31:55.477", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:openttd:openttd:0.6.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "2CBAD231-4365-4A5F-9FD8-1EE13F7FC8A1"}, {"criteria": "cpe:2.3:a:openttd:openttd:0.6.1:*:*:*:*:*:*:*", "vulnerable": true, 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