{"id":"CVE-2002-1400","aliases":["DSA-165","EUVD-2002-1383","GHSA-h9vf-mxh9-5cxv"],"status":"published","title":"Heap-based buffer overflow in the repeat() function for PostgreSQL before 7.2.2 allows attackers...","description":"Heap-based buffer overflow in the repeat() function for PostgreSQL before 7.2.2 allows attackers to execute arbitrary code by causing repeat() to generate a large string.","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":"2026-11-08","score":0.03937,"percentile":0.90459,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2002-09-12T00:00:00Z","modified":"2026-06-16T21:59:15Z","affected":[{"source":"osv","ecosystem":"Debian:3.0","package":"postgresql","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"7.2.1-2woody2"}]}],"bundled":5}],"products":[{"vendor":"postgresql","product":"postgresql"}],"references":[{"url":"http://marc.info/?l=postgresql-announce\u0026m=103062536330644","tags":["x_refsource_CONFIRM","x_transferred"]},{"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=102987306029821\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.redhat.com/support/errata/RHSA-2003-001.html","tags":["vendor-advisory","x_refsource_REDHAT","x_transferred"]},{"url":"http://www.mandriva.com/security/advisories?name=MDKSA-2002:062","tags":["vendor-advisory","x_refsource_MANDRAKE","x_transferred"]},{"url":"http://www.novell.com/linux/security/advisories/2002_038_postgresql.html","tags":["vendor-advisory","x_refsource_SUSE","x_transferred"]},{"url":"http://marc.info/?l=bugtraq\u0026m=103036987114437\u0026w=2","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"http://marc.info/?l=bugtraq\u0026m=103021186622725\u0026w=2","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"http://archives.postgresql.org/pgsql-announce/2002-08/msg00004.php","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2002-1400"},{"url":"https://github.com/advisories/GHSA-h9vf-mxh9-5cxv"}],"sources":{"cve":[{"id":"CVE-2002-1400","description":"Heap-based buffer overflow in the repeat() function for PostgreSQL before 7.2.2 allows attackers to execute arbitrary code by causing repeat() to generate a large string.","status":"published","published":"2003-01-08T05:00:00Z","modified":"2024-08-08T03:19:28.947Z","updated_at":"2026-11-02T14:33:54.972584Z"}],"euvd":[{"id":"EUVD-2002-1383","description":"Heap-based buffer overflow in the repeat() function for PostgreSQL before 7.2.2 allows attackers to execute arbitrary code by causing repeat() to generate a large string.","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-h9vf-mxh9-5cxv","title":"Heap-based buffer overflow in the repeat() function for PostgreSQL before 7.2.2 allows attackers...","description":"Heap-based buffer overflow in the repeat() function for PostgreSQL before 7.2.2 allows attackers to execute arbitrary code by causing repeat() to generate a large string.","status":"published","published":"2022-04-30T18:21:05Z","modified":"2023-01-30T05:06:26Z","updated_at":"2026-11-02T14:47:29.586351Z"}],"nvd":[{"id":"CVE-2002-1400","description":"Heap-based buffer overflow in the repeat() function for PostgreSQL before 7.2.2 allows attackers to execute arbitrary code by causing repeat() to generate a large string.","status":"published","published":"2003-01-17T05:00:00Z","modified":"2026-06-16T21:59:15.56Z","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"}],"osv":[{"id":"DSA-165","title":"postgresql - buffer overflows","status":"published","published":"2002-09-12T00:00:00Z","modified":"2026-03-09T01:18:17.272857Z","updated_at":"2026-11-02T15:46:14.734124Z"}]}}