{"attribution":"This product uses data from the NVD API but is not endorsed or certified by the NVD.","cve":{"id":"CVE-2009-2943","sourceIdentifier":"cve@mitre.org","published":"2009-10-22T16:30:00.297","lastModified":"2026-06-16T23:10:32.860","vulnStatus":"Modified","cveTags":[],"descriptions":[{"lang":"en","value":"The postgresql-ocaml bindings 1.5.4, 1.7.0, and 1.12.1 for PostgreSQL libpq do not properly support the PQescapeStringConn function, which might allow remote attackers to leverage escaping issues involving multibyte character encodings."},{"lang":"es","value":"Los vínculos Postgresql-ocaml v1.5.4, v1.7.0, y v1.12.1 para la librería libpq para PostgreSQL no soporta de forma adecuada la función PQescapeStringConn, lo que podría permitir a atacantes remotos aprovechas cuestiones de escape incluidas en las codificaciones de carácter multibyte."}],"affected":[{"source":"cve@mitre.org","affectedData":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}]}],"metrics":{"cvssMetricV2":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"2.0","vectorString":"AV:N/AC:L/Au:N/C:P/I:P/A:P","baseScore":7.5,"accessVector":"NETWORK","accessComplexity":"LOW","authentication":"NONE","confidentialityImpact":"PARTIAL","integrityImpact":"PARTIAL","availabilityImpact":"PARTIAL"},"baseSeverity":"HIGH","exploitabilityScore":10.0,"impactScore":6.4,"acInsufInfo":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":false}]},"weaknesses":[{"source":"nvd@nist.gov","type":"Primary","description":[{"lang":"en","value":"NVD-CWE-noinfo"}]}],"configurations":[{"operator":"AND","nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:ocaml:postgresql-ocaml:1.5.4:*:*:*:*:*:*:*","matchCriteriaId":"C296D974-BD89-49F3-BDF5-AC3C785C8A5B"},{"vulnerable":true,"criteria":"cpe:2.3:a:ocaml:postgresql-ocaml:1.7.0:*:*:*:*:*:*:*","matchCriteriaId":"66272BD6-9D54-453B-A9E4-4C55815867DA"},{"vulnerable":true,"criteria":"cpe:2.3:a:ocaml:postgresql-ocaml:1.12.1:*:*:*:*:*:*:*","matchCriteriaId":"65D298B6-EE75-4B8A-92DE-197727DBF00B"}]},{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":false,"criteria":"cpe:2.3:a:postgresql:postgresql:*:*:*:*:*:*:*:*","matchCriteriaId":"E5A47A8B-5F2B-42B1-A8F6-ACDBEA4D8485"}]}]}],"references":[{"url":"http://secunia.com/advisories/37048","source":"cve@mitre.org","tags":["Vendor Advisory"]},{"url":"http://www.debian.org/security/2009/dsa-1909","source":"cve@mitre.org","tags":["Patch"]},{"url":"http://www.osvdb.org/59029","source":"cve@mitre.org"},{"url":"http://secunia.com/advisories/37048","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Vendor Advisory"]},{"url":"http://www.debian.org/security/2009/dsa-1909","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Patch"]},{"url":"http://www.osvdb.org/59029","source":"af854a3a-2127-422b-91ae-364da2661108"}]}}