{"schemaVersion":3,"id":"CVE-2014-2669","aliases":["UBUNTU-CVE-2014-2669"],"status":"published","duplicateOf":null,"title":null,"description":"Multiple integer overflows in contrib/hstore/hstore_io.c in PostgreSQL 9.0.x before 9.0.16, 9.1.x before 9.1.12, 9.2.x before 9.2.7, and 9.3.x before 9.3.3 allow remote authenticated users to have unspecified impact via vectors related to the (1) hstore_recv, (2) hstore_from_arrays, and (3) hstore_from_array functions in contrib/hstore/hstore_io.c; and the (4) hstoreArrayToPairs function in contrib/hstore/hstore_op.c, which triggers a buffer overflow.  NOTE: this issue was SPLIT from CVE-2014-0064 because it has a different set of affected versions.","dates":{"published":"2014-03-28T17:00:00.000Z","modified":"2024-08-06T10:21:35.930Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":6.5,"severity":"medium","version":"2.0","versionLabel":"v2.0","source":"NVD","vector":"AV:N/AC:L/Au:S/C:P/I:P/A:P","computed":false,"selection":"backend-summary"},"metrics":[{"version":"2.0","versionLabel":"v2.0","source":"NVD","score":6.5,"severity":"medium","vector":"AV:N/AC:L/Au:S/C:P/I:P/A:P","exploitability":null,"impact":null,"computed":false}]},"epss":{"probability":0.03503,"percentile":0.89042,"severity":"low","asOf":"2026-10-20T00:00:00.000Z","change":{"pp":0.0669999999999997,"baselineDate":"2026-09-20T00:00:00.000Z","baselineScore":0.03436},"history":[{"date":"2026-09-14T00:00:00.000Z","score":0.03436,"percentile":null},{"date":"2026-09-15T00:00:00.000Z","score":0.03436,"percentile":null},{"date":"2026-09-16T00:00:00.000Z","score":0.03436,"percentile":null},{"date":"2026-09-17T00:00:00.000Z","score":0.03436,"percentile":null},{"date":"2026-09-18T00:00:00.000Z","score":0.03436,"percentile":null},{"date":"2026-09-19T00:00:00.000Z","score":0.03436,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.03436,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.03436,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.03436,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.03436,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.03436,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.03436,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.03436,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.03436,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.03436,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.03436,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.03436,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.03436,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.03436,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.03436,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.03436,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.03503,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.03503,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.03503,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.03503,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.03503,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.03503,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.03503,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.03503,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.03503,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.03503,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.03503,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.03503,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.03503,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.03503,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.03503,"percentile":null},{"date":"2026-10-20T00:00:00.000Z","score":0.03503,"percentile":0.89042}],"last30":[{"date":"2026-09-20T00:00:00.000Z","score":0.03436,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.03436,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.03436,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.03436,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.03436,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.03436,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.03436,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.03436,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.03436,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.03436,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.03436,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.03436,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.03436,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.03436,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.03436,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.03503,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.03503,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.03503,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.03503,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.03503,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.03503,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.03503,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.03503,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.03503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