{"id":"CVE-1999-0438","aliases":["EUVD-1999-0438","GHSA-jc66-2v67-9x33"],"status":"published","title":"Remote attackers can perform a denial of service in WebRamp systems by sending a malicious UDP...","description":"Remote attackers can perform a denial of service in WebRamp systems by sending a malicious UDP packet to port 5353, changing its IP address.","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":"2026-11-09","score":0.01807,"percentile":0.7874,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"1999-03-01T05:00:00Z","modified":"2026-06-16T21:48:23Z","products":[{"vendor":"ramp_networks","product":"webramp_200i"},{"vendor":"ramp_networks","product":"webramp_m3"}],"references":[{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/CVE-1999-0438","tags":["x_refsource_MISC","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-1999-0438"},{"url":"https://github.com/advisories/GHSA-jc66-2v67-9x33"}],"sources":{"cve":[{"id":"CVE-1999-0438","description":"Remote attackers can perform a denial of service in WebRamp systems by sending a malicious UDP packet to port 5353, changing its IP address.","status":"published","published":"1999-09-29T04:00:00Z","modified":"2024-08-01T16:41:44.886Z","updated_at":"2026-11-02T14:33:54.29664Z"}],"euvd":[{"id":"EUVD-1999-0438","description":"Remote attackers can perform a denial of service in WebRamp systems by sending a malicious UDP packet to port 5353, changing its IP address.","status":"published","published":"1999-09-29T04:00:00Z","modified":"2024-08-01T16:41:44Z","updated_at":"2026-11-03T03:50:47.002367Z"}],"ghsa":[{"id":"GHSA-jc66-2v67-9x33","title":"Remote attackers can perform a denial of service in WebRamp systems by sending a malicious UDP...","description":"Remote attackers can perform a denial of service in WebRamp systems by sending a malicious UDP packet to port 5353, changing its IP address.","status":"published","published":"2022-04-30T18:10:36Z","modified":"2023-01-29T05:01:26Z","updated_at":"2026-11-02T14:44:49.414884Z"}],"nvd":[{"id":"CVE-1999-0438","description":"Remote attackers can perform a denial of service in WebRamp systems by sending a malicious UDP packet to port 5353, changing its IP address.","status":"published","published":"1999-03-01T05:00:00Z","modified":"2026-06-16T21:48:23.81Z","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":"2026-11-02T13:58:30.236077Z"}]}}