{"id":"CVE-2019-3598","aliases":["EUVD-2019-13233","GHSA-2mf5-r2pw-gpfr"],"status":"published","title":"McAfee Agent update fixes a vulnerability in handling UDP requests","description":"Buffer Access with Incorrect Length Value in McAfee Agent (MA) 5.x allows remote unauthenticated users to potentially cause a denial of service via specifically crafted UDP packets.","severity":{"version":"3.0","score":5.3,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-08","score":0.01851,"percentile":0.79272,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-119"],"published":"2019-02-28T15:29:00.373Z","modified":"2026-06-17T02:35:17Z","products":[{"vendor":"mcafee","product":"agent"},{"vendor":"mcafee, llc","product":"mcafee agent (ma)"}],"references":[{"url":"https://kc.mcafee.com/corporate/index?page=content\u0026id=SB10272","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"http://www.securityfocus.com/bid/107205","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2019-3598"},{"url":"https://github.com/advisories/GHSA-2mf5-r2pw-gpfr"}],"sources":{"cve":[{"id":"CVE-2019-3598","title":"McAfee Agent update fixes a vulnerability in handling UDP requests","description":"Buffer Access with Incorrect Length Value in McAfee Agent (MA) 5.x allows remote unauthenticated users to potentially cause a denial of service via specifically crafted UDP packets.","status":"published","published":"2019-02-28T16:00:00Z","modified":"2024-08-04T19:12:09.7Z","cvss":[{"version":"3.0","score":5.3,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L","level":"medium","assessor":"cna"}],"updated_at":"2026-11-02T14:20:23.048861Z"}],"euvd":[{"id":"EUVD-2019-13233","description":"Buffer Access with Incorrect Length Value in McAfee Agent (MA) 5.x allows remote unauthenticated users to potentially cause a denial of service via specifically crafted UDP packets.","status":"published","published":"2019-02-28T16:00:00Z","modified":"2024-08-04T19:12:09Z","cvss":[{"version":"3.0","score":5.3,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L","level":"medium"}],"updated_at":"2026-11-03T03:06:54.939848Z"}],"ghsa":[{"id":"GHSA-2mf5-r2pw-gpfr","title":"Buffer Access with Incorrect Length Value in McAfee Agent (MA) 5.x allows remote unauthenticated...","description":"Buffer Access with Incorrect Length Value in McAfee Agent (MA) 5.x allows remote unauthenticated users to potentially cause a denial of service via specifically crafted UDP packets.","status":"published","published":"2022-05-13T01:31:18Z","modified":"2023-02-01T05:08:04Z","cvss":[{"version":"3.0","score":5.3,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L","level":"medium"}],"cwes":["CWE-119"],"updated_at":"2026-11-02T14:50:40.636216Z"}],"nvd":[{"id":"CVE-2019-3598","description":"Buffer Access with Incorrect Length Value in McAfee Agent (MA) 5.x allows remote unauthenticated users to potentially cause a denial of service via specifically crafted UDP packets.","status":"published","published":"2019-02-28T15:29:00.373Z","modified":"2026-06-17T02:35:17.533Z","cvss":[{"version":"3.0","score":5.3,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L","level":"medium","assessor":"secondary"},{"version":"3.0","score":5.3,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L","level":"medium","assessor":"primary"},{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-119"],"updated_at":"2026-11-02T14:05:07.268578Z"}]}}