CVE-2012-4885

{"cve": {"data_type": "CVE", "references": {"reference_data": [{"url": "http://www.securityfocus.com/bid/52689", "name": "52689", "tags": [], "refsource": "BID"}, {"url": "http://lists.wikimedia.org/pipermail/mediawiki-announce/2012-March/000110.html", "name": "[MediaWiki-announce] 20120322 MediaWiki security and maintenance release 1.18.2", "tags": ["Vendor Advisory"], "refsource": "MLIST"}, {"url": "http://secunia.com/advisories/48504", "name": "48504", "tags": ["Vendor Advisory"], "refsource": "SECUNIA"}, {"url": "https://bugzilla.wikimedia.org/show_bug.cgi?id=22555", "name": "https://bugzilla.wikimedia.org/show_bug.cgi?id=22555", "tags": ["Vendor Advisory"], "refsource": "CONFIRM"}, {"url": "http://www.openwall.com/lists/oss-security/2012/03/24/1", "name": "[oss-security] 20120323 CVEs for MediaWiki security and maintenance release 1.18.2", "tags": [], "refsource": "MLIST"}, {"url": "https://bugzilla.wikimedia.org/show_bug.cgi?id=35315", "name": "https://bugzilla.wikimedia.org/show_bug.cgi?id=35315", "tags": [], "refsource": "CONFIRM"}, {"url": "http://www.openwall.com/lists/oss-security/2012/03/22/9", "name": "[oss-security] 20120322 MediaWiki security and maintenance release 1.18.2", "tags": [], "refsource": "MLIST"}, {"url": "http://lists.wikimedia.org/pipermail/mediawiki-announce/2012-March/000109.html", "name": "[MediaWiki-announce] 20120322 MediaWiki security and maintenance release 1.17.3", "tags": ["Vendor Advisory"], "refsource": "MLIST"}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "en", "value": "The wikitext parser in MediaWiki 1.17.x before 1.17.3 and 1.18.x before 1.18.2 allows remote attackers to cause a denial of service (infinite loop) via certain input, as demonstrated by the padleft function."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "en", "value": "NVD-CWE-noinfo"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2012-4885", "ASSIGNER": "cve@mitre.org"}}, "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": "2012-09-09T21:55Z", "configurations": {"nodes": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:a:mediawiki:mediawiki:1.17.0:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:mediawiki:mediawiki:1.17.0:rc1:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:mediawiki:mediawiki:1.17.1:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:mediawiki:mediawiki:1.17.2:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:mediawiki:mediawiki:1.17:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:mediawiki:mediawiki:1.17:beta_1:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}]}, {"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:a:mediawiki:mediawiki:1.18.0:rc1:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:mediawiki:mediawiki:1.18.1:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:mediawiki:mediawiki:1.18:beta_1:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:mediawiki:mediawiki:1.18:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:mediawiki:mediawiki:1.18.0:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}]}], "CVE_data_version": "4.0"}, "lastModifiedDate": "2012-09-10T18:27Z"}