{"id":"CVE-2002-1397","aliases":["EUVD-2002-1380","GHSA-83mr-c9w5-46g4"],"status":"published","title":"Vulnerability in the cash_words() function for PostgreSQL 7.2 and earlier allows local users to...","description":"Vulnerability in the cash_words() function for PostgreSQL 7.2 and earlier allows local users to cause a denial of service and possibly execute arbitrary code via a large negative argument, possibly triggering an integer signedness error or buffer overflow.","severity":{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-07","score":0.02754,"percentile":0.86316,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2003-01-08T05:00:00Z","modified":"2026-06-16T21:59:15Z","products":[{"vendor":"postgresql","product":"postgresql"}],"references":[{"url":"http://distro.conectiva.com.br/atualizacoes/?id=a\u0026anuncio=000524","tags":["vendor-advisory","x_refsource_CONECTIVA","x_transferred"]},{"url":"http://marc.info/?l=bugtraq\u0026m=102977465204357\u0026w=2","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"http://secunia.com/advisories/8034","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred"]},{"url":"http://www.securityfocus.com/bid/5497","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"http://www.redhat.com/support/errata/RHSA-2003-001.html","tags":["vendor-advisory","x_refsource_REDHAT","x_transferred"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/9891","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"http://developer.postgresql.org/cvsweb.cgi/pgsql-server/src/backend/utils/adt/cash.c.diff?r1=1.51\u0026r2=1.52","tags":["x_refsource_MISC","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2002-1397"},{"url":"https://github.com/advisories/GHSA-83mr-c9w5-46g4"}],"sources":{"cve":[{"id":"CVE-2002-1397","description":"Vulnerability in the cash_words() function for PostgreSQL 7.2 and earlier allows local users to cause a denial of service and possibly execute arbitrary code via a large negative argument, possibly triggering an integer signedness error or buffer overflow.","status":"published","published":"2003-01-08T05:00:00Z","modified":"2024-08-08T03:19:28.905Z","updated_at":"2026-11-02T14:33:54.641433Z"}],"euvd":[{"id":"EUVD-2002-1380","description":"Vulnerability in the cash_words() function for PostgreSQL 7.2 and earlier allows local users to cause a denial of service and possibly execute arbitrary code via a large negative argument, possibly triggering an integer signedness error or buffer overflow.","status":"published","published":"2003-01-08T05:00:00Z","modified":"2024-08-08T03:19:28Z","updated_at":"2026-11-03T01:14:56.257509Z"}],"ghsa":[{"id":"GHSA-83mr-c9w5-46g4","title":"Vulnerability in the cash_words() function for PostgreSQL 7.2 and earlier allows local users to...","description":"Vulnerability in the cash_words() function for PostgreSQL 7.2 and earlier allows local users to cause a denial of service and possibly execute arbitrary code via a large negative argument, possibly triggering an integer signedness error or buffer overflow.","status":"published","published":"2022-04-30T18:21:05Z","modified":"2023-01-30T05:06:21Z","updated_at":"2026-11-02T14:47:28.633261Z"}],"nvd":[{"id":"CVE-2002-1397","description":"Vulnerability in the cash_words() function for PostgreSQL 7.2 and earlier allows local users to cause a denial of service and possibly execute arbitrary code via a large negative argument, possibly triggering an integer signedness error or buffer overflow.","status":"published","published":"2003-01-17T05:00:00Z","modified":"2026-06-16T21:59:15.197Z","cvss":[{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary"}],"updated_at":"2026-11-02T14:00:43.787686Z"}]}}