{"id":"CVE-2002-1642","aliases":["EUVD-2002-1623","GHSA-262h-5vgm-7f9h"],"status":"published","title":"PostgreSQL 7.2.1 and 7.2.2 allows local users to delete transaction log (pg_clog) data and cause...","description":"PostgreSQL 7.2.1 and 7.2.2 allows local users to delete transaction log (pg_clog) data and cause a denial of service (data loss) via the VACUUM command.","severity":{"version":"2.0","score":7.2,"vector":"AV:L/AC:L/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.00435,"percentile":0.38048,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2002-10-03T04:00:00Z","modified":"2026-06-16T21:59:42Z","products":[{"vendor":"postgresql","product":"postgresql"}],"references":[{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/11102","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"http://www.securityfocus.com/bid/7657","tags":["vdb-entry","x_refsource_BID","x_transferred","Patch"]},{"url":"http://archives.postgresql.org/pgsql-announce/2002-10/msg00000.php","tags":["mailing-list","x_refsource_MLIST","x_transferred","Patch"]},{"url":"http://www.redhat.com/support/errata/RHSA-2003-001.html","tags":["vendor-advisory","x_refsource_REDHAT","x_transferred","Vendor Advisory"]},{"url":"http://www.kb.cert.org/vuls/id/891177","tags":["third-party-advisory","x_refsource_CERT-VN","x_transferred","Patch","US Government Resource"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2002-1642"},{"url":"https://github.com/advisories/GHSA-262h-5vgm-7f9h"}],"sources":{"cve":[{"id":"CVE-2002-1642","description":"PostgreSQL 7.2.1 and 7.2.2 allows local users to delete transaction log (pg_clog) data and cause a denial of service (data loss) via the VACUUM command.","status":"published","published":"2005-03-28T05:00:00Z","modified":"2024-08-08T03:34:55.157Z","updated_at":"2026-11-02T14:33:54.972584Z"}],"euvd":[{"id":"EUVD-2002-1623","description":"PostgreSQL 7.2.1 and 7.2.2 allows local users to delete transaction log (pg_clog) data and cause a denial of service (data loss) via the VACUUM command.","status":"published","published":"2005-03-28T05:00:00Z","modified":"2024-08-08T03:34:55Z","updated_at":"2026-11-03T01:14:55.321691Z"}],"ghsa":[{"id":"GHSA-262h-5vgm-7f9h","title":"PostgreSQL 7.2.1 and 7.2.2 allows local users to delete transaction log (pg_clog) data and cause...","description":"PostgreSQL 7.2.1 and 7.2.2 allows local users to delete transaction log (pg_clog) data and cause a denial of service (data loss) via the VACUUM command.","status":"published","published":"2022-04-30T18:21:34Z","modified":"2023-01-30T05:06:26Z","updated_at":"2026-11-02T14:47:29.586351Z"}],"nvd":[{"id":"CVE-2002-1642","description":"PostgreSQL 7.2.1 and 7.2.2 allows local users to delete transaction log (pg_clog) data and cause a denial of service (data loss) via the VACUUM command.","status":"published","published":"2002-10-03T04:00:00Z","modified":"2026-06-16T21:59:42.533Z","cvss":[{"version":"2.0","score":7.2,"vector":"AV:L/AC:L/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary"}],"updated_at":"2026-11-02T14:00:42.827505Z"}]}}