{"id":"CVE-2003-0760","aliases":["EUVD-2003-0751","GHSA-4xxw-46fw-r3h6"],"status":"published","title":"Blubster 2.5 allows remote attackers to cause a denial of service (crash) via a flood of...","description":"Blubster 2.5 allows remote attackers to cause a denial of service (crash) via a flood of connections to UDP port 701.","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":0.03205,"percentile":0.88236,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"published":"2003-09-12T04:00:00Z","modified":"2026-06-16T22:02:46Z","exploits":[{"source":"exploitdb","id":"EDB-23056","title":"OptiSoft Blubster 2.5 - Remote Denial of Service","type":"dos","platform":"windows","date":"2003-08-25","verified":true,"url":"https://www.exploit-db.com/exploits/23056"}],"products":[{"vendor":"optisoft","product":"blubster"}],"references":[{"url":"http://www.securiteam.com/windowsntfocus/5RP0N15AUC.html","tags":["x_refsource_MISC","x_transferred","Exploit","Patch"]},{"url":"http://www.securityfocus.com/bid/8482","tags":["vdb-entry","x_refsource_BID","x_transferred","Exploit","Vendor Advisory"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/13012","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2003-0760"},{"url":"https://github.com/advisories/GHSA-4xxw-46fw-r3h6"}],"sources":{"cve":[{"id":"CVE-2003-0760","description":"Blubster 2.5 allows remote attackers to cause a denial of service (crash) via a flood of connections to UDP port 701.","status":"published","published":"2003-09-12T04:00:00Z","modified":"2024-08-08T02:05:12.532Z","updated_at":"2026-11-02T14:20:17.11067Z"}],"euvd":[{"id":"EUVD-2003-0751","description":"Blubster 2.5 allows remote attackers to cause a denial of service (crash) via a flood of connections to UDP port 701.","status":"published","published":"2003-09-12T04:00:00Z","modified":"2024-08-08T02:05:12Z","updated_at":"2026-11-03T01:15:06.016782Z"}],"ghsa":[{"id":"GHSA-4xxw-46fw-r3h6","title":"Blubster 2.5 allows remote attackers to cause a denial of service (crash) via a flood of...","description":"Blubster 2.5 allows remote attackers to cause a denial of service (crash) via a flood of connections to UDP port 701.","status":"published","published":"2022-04-29T01:26:56Z","modified":"2023-01-30T05:01:42Z","updated_at":"2026-11-02T14:46:27.869667Z"}],"nvd":[{"id":"CVE-2003-0760","description":"Blubster 2.5 allows remote attackers to cause a denial of service (crash) via a flood of connections to UDP port 701.","status":"published","published":"2003-09-17T04:00:00Z","modified":"2026-06-16T22:02:46.977Z","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":"2026-11-02T14:00:47.41445Z"}]}}