{"id":"CVE-2002-0856","aliases":["EUVD-2002-0848","GHSA-3g3g-g7r8-6v7p"],"status":"published","title":"SQL*NET listener for Oracle Net Oracle9i 9.0.x and 9.2 allows remote attackers to cause a denial...","description":"SQL*NET listener for Oracle Net Oracle9i 9.0.x and 9.2 allows remote attackers to cause a denial of service (crash) via certain debug requests that are not properly handled by the debugging feature.","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":0.02695,"percentile":0.86005,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2002-09-05T04:00:00Z","modified":"2026-06-16T21:58:16Z","products":[{"vendor":"oracle","product":"database_server"},{"vendor":"oracle","product":"oracle9i"}],"references":[{"url":"http://archives.neohapsis.com/archives/vulnwatch/2002-q3/0072.html","tags":["mailing-list","x_refsource_VULNWATCH","x_transferred"]},{"url":"http://otn.oracle.com/deploy/security/pdf/2002alert38rev1.pdf","tags":["x_refsource_CONFIRM","x_transferred","Patch","Vendor Advisory"]},{"url":"http://bvlive01.iss.net/issEn/delivery/xforce/alertdetail.jsp?oid=20941","tags":["third-party-advisory","x_refsource_ISS","x_transferred"]},{"url":"http://www.iss.net/security_center/static/9237.php","tags":["vdb-entry","x_refsource_XF","x_transferred","Patch","Vendor Advisory"]},{"url":"http://www.securityfocus.com/bid/5457","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2002-0856"},{"url":"https://github.com/advisories/GHSA-3g3g-g7r8-6v7p"}],"sources":{"cve":[{"id":"CVE-2002-0856","description":"SQL*NET listener for Oracle Net Oracle9i 9.0.x and 9.2 allows remote attackers to cause a denial of service (crash) via certain debug requests that are not properly handled by the debugging feature.","status":"published","published":"2003-04-02T05:00:00Z","modified":"2024-08-08T03:03:49.293Z","updated_at":"2026-11-02T14:33:55.642267Z"}],"euvd":[{"id":"EUVD-2002-0848","description":"SQL*NET listener for Oracle Net Oracle9i 9.0.x and 9.2 allows remote attackers to cause a denial of service (crash) via certain debug requests that are not properly handled by the debugging feature.","status":"published","published":"2003-04-02T05:00:00Z","modified":"2024-08-08T03:03:49Z","updated_at":"2026-11-03T01:14:58.693075Z"}],"ghsa":[{"id":"GHSA-3g3g-g7r8-6v7p","title":"SQL*NET listener for Oracle Net Oracle9i 9.0.x and 9.2 allows remote attackers to cause a denial...","description":"SQL*NET listener for Oracle Net Oracle9i 9.0.x and 9.2 allows remote attackers to cause a denial of service (crash) via certain debug requests that are not properly handled by the debugging feature.","status":"published","published":"2022-04-30T18:20:03Z","modified":"2023-01-30T05:06:12Z","updated_at":"2026-11-02T14:47:26.771464Z"}],"nvd":[{"id":"CVE-2002-0856","description":"SQL*NET listener for Oracle Net Oracle9i 9.0.x and 9.2 allows remote attackers to cause a denial of service (crash) via certain debug requests that are not properly handled by the debugging feature.","status":"published","published":"2002-09-05T04:00:00Z","modified":"2026-06-16T21:58:16.46Z","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":"2026-11-02T14:00:42.827505Z"}]}}