{"api_version":"1","generated_at":"2026-07-23T07:17:33+00:00","cve":"CVE-2013-7443","urls":{"html":"https://cve.report/CVE-2013-7443","api":"https://cve.report/api/cve/CVE-2013-7443.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2013-7443","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2013-7443"},"summary":{"title":"CVE-2013-7443","description":"Buffer overflow in the skip-scan optimization in SQLite 3.8.2 allows remote attackers to cause a denial of service (crash) via crafted SQL statements.","state":"PUBLISHED","assigner":"canonical","published_at":"2015-08-12 14:59:00","updated_at":"2026-05-06 22:30:45"},"problem_types":["CWE-119","n/a"],"metrics":[{"version":"2.0","source":"nvd@nist.gov","type":"Primary","score":"5","severity":"","vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","data":{"version":"2.0","vectorString":"AV:N/AC:L/Au:N/C:N/I:N/A:P","baseScore":5,"accessVector":"NETWORK","accessComplexity":"LOW","authentication":"NONE","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"PARTIAL"}}],"references":[{"url":"http://www.openwall.com/lists/oss-security/2015/07/15/4","name":"http://www.openwall.com/lists/oss-security/2015/07/15/4","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"oss-security - Re: CVE Request: SQLite array overrun in the skip-scan optimization","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"http://www.securityfocus.com/bid/76089","name":"http://www.securityfocus.com/bid/76089","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"SQLite CVE-2013-7443 Local Denial of Service Vulnerability","mime":"text/html","httpstatus":"200","archivestatus":"0"},{"url":"https://bugs.launchpad.net/ubuntu/+source/sqlite3/+bug/1448758","name":"https://bugs.launchpad.net/ubuntu/+source/sqlite3/+bug/1448758","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"Bug #1448758 “memory corruption/crash in 64bit version of 3.8.2” : Bugs : sqlite3 package : Ubuntu","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"http://www.openwall.com/lists/oss-security/2015/07/14/5","name":"http://www.openwall.com/lists/oss-security/2015/07/14/5","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"oss-security - CVE Request: SQLite array overrun in the skip-scan optimization","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"http://ubuntu.com/usn/usn-2698-1","name":"http://ubuntu.com/usn/usn-2698-1","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"USN-2698-1: SQLite vulnerabilities | Ubuntu","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://www.sqlite.org/src/info/520070ec7fbaac73eda0e0123596b7bb3e9a6897","name":"https://www.sqlite.org/src/info/520070ec7fbaac73eda0e0123596b7bb3e9a6897","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":["Exploit","Vendor Advisory"],"title":"SQLite: View Ticket","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://www.sqlite.org/src/info/ac5852d6403c9c9628ca0aa7be135c702f000698","name":"https://www.sqlite.org/src/info/ac5852d6403c9c9628ca0aa7be135c702f000698","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":["Exploit"],"title":"SQLite: Check-in [ac5852d6]","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://www.cve.org/CVERecord?id=CVE-2013-7443","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2013-7443","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[{"source":"CNA","vendor":"n/a","product":"n/a","version":"affected n/a","platforms":[]}],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[{"cve_year":"2013","cve_id":"7443","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"canonical","cpe5":"ubuntu_linux","cpe6":"12.04","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"lts","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2013","cve_id":"7443","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"canonical","cpe5":"ubuntu_linux","cpe6":"14.04","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"lts","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2013","cve_id":"7443","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"canonical","cpe5":"ubuntu_linux","cpe6":"15.04","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2013","cve_id":"7443","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"sqlite","cpe5":"sqlite","cpe6":"3.8.2","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"}],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[]},"source_records":{"cve_program":{"containers":{"adp":[{"providerMetadata":{"dateUpdated":"2024-08-06T18:09:16.658Z","orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE"},"references":[{"tags":["x_refsource_CONFIRM","x_transferred"],"url":"https://bugs.launchpad.net/ubuntu/+source/sqlite3/+bug/1448758"},{"tags":["x_refsource_CONFIRM","x_transferred"],"url":"https://www.sqlite.org/src/info/ac5852d6403c9c9628ca0aa7be135c702f000698"},{"name":"76089","tags":["vdb-entry","x_refsource_BID","x_transferred"],"url":"http://www.securityfocus.com/bid/76089"},{"name":"[oss-security] 20150715 Re: CVE Request: SQLite array overrun in the skip-scan optimization","tags":["mailing-list","x_refsource_MLIST","x_transferred"],"url":"http://www.openwall.com/lists/oss-security/2015/07/15/4"},{"name":"[oss-security] 20150714 CVE Request: SQLite array overrun in the skip-scan optimization","tags":["mailing-list","x_refsource_MLIST","x_transferred"],"url":"http://www.openwall.com/lists/oss-security/2015/07/14/5"},{"tags":["x_refsource_CONFIRM","x_transferred"],"url":"https://www.sqlite.org/src/info/520070ec7fbaac73eda0e0123596b7bb3e9a6897"},{"name":"USN-2698-1","tags":["vendor-advisory","x_refsource_UBUNTU","x_transferred"],"url":"http://ubuntu.com/usn/usn-2698-1"}],"title":"CVE Program Container"}],"cna":{"affected":[{"product":"n/a","vendor":"n/a","versions":[{"status":"affected","version":"n/a"}]}],"datePublic":"2013-12-22T00:00:00.000Z","descriptions":[{"lang":"en","value":"Buffer overflow in the skip-scan optimization in SQLite 3.8.2 allows remote attackers to cause a denial of service (crash) via crafted SQL statements."}],"problemTypes":[{"descriptions":[{"description":"n/a","lang":"en","type":"text"}]}],"providerMetadata":{"dateUpdated":"2016-11-25T19:57:01.000Z","orgId":"cc1ad9ee-3454-478d-9317-d3e869d708bc","shortName":"canonical"},"references":[{"tags":["x_refsource_CONFIRM"],"url":"https://bugs.launchpad.net/ubuntu/+source/sqlite3/+bug/1448758"},{"tags":["x_refsource_CONFIRM"],"url":"https://www.sqlite.org/src/info/ac5852d6403c9c9628ca0aa7be135c702f000698"},{"name":"76089","tags":["vdb-entry","x_refsource_BID"],"url":"http://www.securityfocus.com/bid/76089"},{"name":"[oss-security] 20150715 Re: CVE Request: SQLite array overrun in the skip-scan optimization","tags":["mailing-list","x_refsource_MLIST"],"url":"http://www.openwall.com/lists/oss-security/2015/07/15/4"},{"name":"[oss-security] 20150714 CVE Request: SQLite array overrun in the skip-scan optimization","tags":["mailing-list","x_refsource_MLIST"],"url":"http://www.openwall.com/lists/oss-security/2015/07/14/5"},{"tags":["x_refsource_CONFIRM"],"url":"https://www.sqlite.org/src/info/520070ec7fbaac73eda0e0123596b7bb3e9a6897"},{"name":"USN-2698-1","tags":["vendor-advisory","x_refsource_UBUNTU"],"url":"http://ubuntu.com/usn/usn-2698-1"}],"x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"security@ubuntu.com","ID":"CVE-2013-7443","STATE":"PUBLIC"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"n/a","version":{"version_data":[{"version_value":"n/a"}]}}]},"vendor_name":"n/a"}]}},"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"Buffer overflow in the skip-scan optimization in SQLite 3.8.2 allows remote attackers to cause a denial of service (crash) via crafted SQL statements."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"n/a"}]}]},"references":{"reference_data":[{"name":"https://bugs.launchpad.net/ubuntu/+source/sqlite3/+bug/1448758","refsource":"CONFIRM","url":"https://bugs.launchpad.net/ubuntu/+source/sqlite3/+bug/1448758"},{"name":"https://www.sqlite.org/src/info/ac5852d6403c9c9628ca0aa7be135c702f000698","refsource":"CONFIRM","url":"https://www.sqlite.org/src/info/ac5852d6403c9c9628ca0aa7be135c702f000698"},{"name":"76089","refsource":"BID","url":"http://www.securityfocus.com/bid/76089"},{"name":"[oss-security] 20150715 Re: CVE Request: SQLite array overrun in the skip-scan optimization","refsource":"MLIST","url":"http://www.openwall.com/lists/oss-security/2015/07/15/4"},{"name":"[oss-security] 20150714 CVE Request: SQLite array overrun in the skip-scan optimization","refsource":"MLIST","url":"http://www.openwall.com/lists/oss-security/2015/07/14/5"},{"name":"https://www.sqlite.org/src/info/520070ec7fbaac73eda0e0123596b7bb3e9a6897","refsource":"CONFIRM","url":"https://www.sqlite.org/src/info/520070ec7fbaac73eda0e0123596b7bb3e9a6897"},{"name":"USN-2698-1","refsource":"UBUNTU","url":"http://ubuntu.com/usn/usn-2698-1"}]}}}},"cveMetadata":{"assignerOrgId":"cc1ad9ee-3454-478d-9317-d3e869d708bc","assignerShortName":"canonical","cveId":"CVE-2013-7443","datePublished":"2015-08-12T14:00:00.000Z","dateReserved":"2015-07-15T00:00:00.000Z","dateUpdated":"2024-08-06T18:09:16.658Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.1"},"nvd":{"publishedDate":"2015-08-12 14:59:00","lastModifiedDate":"2026-05-06 22:30:45","problem_types":["CWE-119","n/a"],"metrics":{"cvssMetricV2":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"2.0","vectorString":"AV:N/AC:L/Au:N/C:N/I:N/A:P","baseScore":5,"accessVector":"NETWORK","accessComplexity":"LOW","authentication":"NONE","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"PARTIAL"},"baseSeverity":"MEDIUM","exploitabilityScore":10,"impactScore":2.9,"acInsufInfo":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":false}]},"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:lts:*:*:*","matchCriteriaId":"B6B7CAD7-9D4E-4FDB-88E3-1E583210A01F"},{"vulnerable":true,"criteria":"cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*","matchCriteriaId":"B5A6F2F3-4894-4392-8296-3B8DD2679084"},{"vulnerable":true,"criteria":"cpe:2.3:o:canonical:ubuntu_linux:15.04:*:*:*:*:*:*:*","matchCriteriaId":"F38D3B7E-8429-473F-BB31-FC3583EE5A5B"}]}]},{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:sqlite:sqlite:3.8.2:*:*:*:*:*:*:*","matchCriteriaId":"FDFE183D-49BD-4C8F-882D-5B0438F251AD"}]}]}]},"legacy_mitre":{"record":{"CveYear":"2013","CveId":"7443","Ordinal":"1","Title":"CVE-2013-7443","CVE":"CVE-2013-7443","Year":"2013"},"notes":[{"CveYear":"2013","CveId":"7443","Ordinal":"1","NoteData":"Buffer overflow in the skip-scan optimization in SQLite 3.8.2 allows remote attackers to cause a denial of service (crash) via crafted SQL statements.","Type":"Description","Title":"CVE-2013-7443"},{"CveYear":"2013","CveId":"7443","Ordinal":"2","NoteData":"2015-08-12","Type":"Other","Title":"Published"},{"CveYear":"2013","CveId":"7443","Ordinal":"3","NoteData":"2016-11-25","Type":"Other","Title":"Modified"}]}}}