{"id":"CVE-2002-1201","aliases":["EUVD-2002-1185","GHSA-fg7c-fchq-qxrp"],"status":"published","title":"IBM AIX 4.3.3 and AIX 5 allows remote attackers to cause a denial of service (CPU consumption or...","description":"IBM AIX 4.3.3 and AIX 5 allows remote attackers to cause a denial of service (CPU consumption or crash) via a flood of malformed TCP packets without any flags set, which prevents AIX from releasing the associated memory buffers.","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":0.02099,"percentile":0.81821,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2002-10-15T04:00:00Z","modified":"2026-06-16T21:58:55Z","products":[{"vendor":"ibm","product":"aix"}],"references":[{"url":"http://www.iss.net/security_center/static/10326.php","tags":["vdb-entry","x_refsource_XF","x_transferred","Vendor Advisory"]},{"url":"http://www-1.ibm.com/support/docview.wss?rs=0\u0026q=IY31641\u0026uid=isg1IY31641\u0026loc=en_US\u0026cs=utf-8\u0026cc=us\u0026lang=en","tags":["vendor-advisory","x_refsource_AIXAPAR","x_transferred"]},{"url":"http://marc.info/?l=bugtraq\u0026m=103418410408599\u0026w=2","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"http://www.kb.cert.org/vuls/id/102345","tags":["third-party-advisory","x_refsource_CERT-VN","x_transferred","US Government Resource"]},{"url":"http://www.securityfocus.com/bid/5925","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2002-1201"},{"url":"https://github.com/advisories/GHSA-fg7c-fchq-qxrp"}],"sources":{"cve":[{"id":"CVE-2002-1201","description":"IBM AIX 4.3.3 and AIX 5 allows remote attackers to cause a denial of service (CPU consumption or crash) via a flood of malformed TCP packets without any flags set, which prevents AIX from releasing the associated memory buffers.","status":"published","published":"2002-10-15T04:00:00Z","modified":"2024-08-08T03:19:27.858Z","updated_at":"2026-11-02T14:33:54.641433Z"}],"euvd":[{"id":"EUVD-2002-1185","description":"IBM AIX 4.3.3 and AIX 5 allows remote attackers to cause a denial of service (CPU consumption or crash) via a flood of malformed TCP packets without any flags set, which prevents AIX from releasing the associated memory buffers.","status":"published","published":"2002-10-15T04:00:00Z","modified":"2024-08-08T03:19:27Z","updated_at":"2026-11-03T01:14:57.2805Z"}],"ghsa":[{"id":"GHSA-fg7c-fchq-qxrp","title":"IBM AIX 4.3.3 and AIX 5 allows remote attackers to cause a denial of service (CPU consumption or...","description":"IBM AIX 4.3.3 and AIX 5 allows remote attackers to cause a denial of service (CPU consumption or crash) via a flood of malformed TCP packets without any flags set, which prevents AIX from releasing the associated memory buffers.","status":"published","published":"2022-04-30T18:20:44Z","modified":"2023-01-30T05:06:19Z","updated_at":"2026-11-02T14:47:28.159322Z"}],"nvd":[{"id":"CVE-2002-1201","description":"IBM AIX 4.3.3 and AIX 5 allows remote attackers to cause a denial of service (CPU consumption or crash) via a flood of malformed TCP packets without any flags set, which prevents AIX from releasing the associated memory buffers.","status":"published","published":"2002-10-28T05:00:00Z","modified":"2026-06-16T21:58:55.64Z","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":"2026-11-02T14:00:43.239725Z"}]}}