CVE-2012-3436

{"cve": {"data_type": "CVE", "references": {"reference_data": [{"url": "http://bugs.openttd.org/task/5254", "name": "http://bugs.openttd.org/task/5254", "tags": [], "refsource": "CONFIRM"}, {"url": "http://www.openwall.com/lists/oss-security/2012/07/28/7", "name": "[oss-security] 20120728 Re: CVE request for OpenTTD", "tags": [], "refsource": "MLIST"}, {"url": "http://vcs.openttd.org/svn/changeset/24449", "name": "http://vcs.openttd.org/svn/changeset/24449", "tags": ["Exploit"], "refsource": "CONFIRM"}, {"url": "http://www.openwall.com/lists/oss-security/2012/07/31/5", "name": "[oss-security] 20120731 Re: CVE request for OpenTTD", "tags": [], "refsource": "MLIST"}, {"url": "http://secunia.com/advisories/50042", "name": "50042", "tags": ["Vendor Advisory"], "refsource": "SECUNIA"}, {"url": "http://security.openttd.org/en/CVE-2012-3436", "name": "http://security.openttd.org/en/CVE-2012-3436", "tags": [], "refsource": "CONFIRM"}, {"url": "http://www.securityfocus.com/bid/54720", "name": "54720", "tags": [], "refsource": "BID"}, {"url": "http://vcs.openttd.org/svn/changeset/24439", "name": "http://vcs.openttd.org/svn/changeset/24439", "tags": [], "refsource": "CONFIRM"}, {"url": "http://www.openwall.com/lists/oss-security/2012/07/27/5", "name": "[oss-security] 20120727 CVE request for OpenTTD", "tags": [], "refsource": "MLIST"}, {"url": "http://lists.opensuse.org/opensuse-updates/2012-08/msg00043.html", "name": "openSUSE-SU-2012:1063", "tags": [], "refsource": "SUSE"}, {"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/77266", "name": "openttd-water-dos(77266)", "tags": [], "refsource": "XF"}]}, "data_format": "MITRE", "description": {"description_data": [{"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.\""}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "en", "value": "CWE-20"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2012-3436", "ASSIGNER": "secalert@redhat.com"}}, "impact": {"baseMetricV2": {"cvssV2": {"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"}, "severity": "MEDIUM", "impactScore": 2.9, "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}}, "publishedDate": "2012-10-09T18:55Z", "configurations": {"nodes": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:a:openttd:openttd:1.0.4:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:openttd:openttd:1.0.4:rc1:*:*:*:*:*:*", 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