{"id":"CVE-2001-1143","aliases":["EUVD-2001-1124","GHSA-h89m-88qr-ww2r"],"status":"published","title":"IBM DB2 7.0 allows a remote attacker to cause a denial of service (crash) via a single byte to (1...","description":"IBM DB2 7.0 allows a remote attacker to cause a denial of service (crash) via a single byte to (1) db2ccs.exe on port 6790, or (2) db2jds.exe on port 6789.","severity":{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.01632,"percentile":0.76412,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2001-07-11T04:00:00Z","modified":"2026-06-16T21:55:40Z","products":[{"vendor":"ibm","product":"db2_universal_database"}],"references":[{"url":"http://www.securityfocus.com/archive/1/196140","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred","Vendor Advisory"]},{"url":"http://www.securityfocus.com/bid/3010","tags":["vdb-entry","x_refsource_BID","x_transferred","Vendor Advisory"]},{"url":"http://www.iss.net/security_center/static/6833.php","tags":["vdb-entry","x_refsource_XF","x_transferred","Vendor Advisory"]},{"url":"http://www.iss.net/security_center/static/6832.php","tags":["vdb-entry","x_refsource_XF","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2001-1143"},{"url":"https://github.com/advisories/GHSA-h89m-88qr-ww2r"}],"sources":{"cve":[{"id":"CVE-2001-1143","description":"IBM DB2 7.0 allows a remote attacker to cause a denial of service (crash) via a single byte to (1) db2ccs.exe on port 6790, or (2) db2jds.exe on port 6789.","status":"published","published":"2002-03-15T05:00:00Z","modified":"2024-08-08T04:44:07.867Z","updated_at":"2026-11-02T14:34:42.680977Z"}],"euvd":[{"id":"EUVD-2001-1124","description":"IBM DB2 7.0 allows a remote attacker to cause a denial of service (crash) via a single byte to (1) db2ccs.exe on port 6790, or (2) db2jds.exe on port 6789.","status":"published","published":"2002-03-15T05:00:00Z","modified":"2024-08-08T04:44:07Z","updated_at":"2026-11-03T01:14:48.585514Z"}],"ghsa":[{"id":"GHSA-h89m-88qr-ww2r","title":"IBM DB2 7.0 allows a remote attacker to cause a denial of service (crash) via a single byte to (1...","description":"IBM DB2 7.0 allows a remote attacker to cause a denial of service (crash) via a single byte to (1) db2ccs.exe on port 6790, or (2) db2jds.exe on port 6789.","status":"published","published":"2022-04-30T18:17:27Z","modified":"2023-01-30T05:05:41Z","updated_at":"2026-11-02T14:47:20.238022Z"}],"nvd":[{"id":"CVE-2001-1143","description":"IBM DB2 7.0 allows a remote attacker to cause a denial of service (crash) via a single byte to (1) db2ccs.exe on port 6790, or (2) db2jds.exe on port 6789.","status":"published","published":"2001-07-11T04:00:00Z","modified":"2026-06-16T21:55:40.19Z","cvss":[{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary"}],"updated_at":"2026-11-02T14:00:40.041412Z"}]}}