{"id":"CVE-2019-20699","aliases":["EUVD-2019-11238","GHSA-px39-46h2-2hqq"],"status":"published","title":"Certain NETGEAR devices are affected by a buffer overflow by an unauthenticated attacker. This...","description":"Certain NETGEAR devices are affected by a buffer overflow by an unauthenticated attacker. This affects GS105Ev2 before 1.6.0.4, GS105PE before 1.6.0.4, GS408EPP before 1.0.0.15, GS808E before 1.7.0.7, GS908E before 1.7.0.3, GSS108E before 1.6.0.4, and GSS108EPP before 1.0.0.15.","severity":{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AC:L/AV:N/A:H/C:N/I:N/PR:N/S:U/UI:N","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.01139,"percentile":0.66861,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-120"],"published":"2020-04-16T14:35:38Z","modified":"2026-06-17T02:30:59Z","products":[{"vendor":"netgear","product":"gs105e_firmware"},{"vendor":"netgear","product":"gs105pe_firmware"},{"vendor":"netgear","product":"gs408epp_firmware"},{"vendor":"netgear","product":"gs808e_firmware"},{"vendor":"netgear","product":"gs908e_firmware"},{"vendor":"netgear","product":"gss108e_firmware"},{"vendor":"netgear","product":"gss108epp_firmware"}],"references":[{"url":"https://kb.netgear.com/000061230/Security-Advisory-for-Pre-Authentication-Buffer-Overflow-on-Some-Switches-PSV-2018-0538","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2019-20699"},{"url":"https://github.com/advisories/GHSA-px39-46h2-2hqq"}],"sources":{"cve":[{"id":"CVE-2019-20699","description":"Certain NETGEAR devices are affected by a buffer overflow by an unauthenticated attacker. This affects GS105Ev2 before 1.6.0.4, GS105PE before 1.6.0.4, GS408EPP before 1.0.0.15, GS808E before 1.7.0.7, GS908E before 1.7.0.3, GSS108E before 1.6.0.4, and GSS108EPP before 1.0.0.15.","status":"published","published":"2020-04-16T14:35:38Z","modified":"2024-08-05T02:46:10.435Z","cvss":[{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AC:L/AV:N/A:H/C:N/I:N/PR:N/S:U/UI:N","level":"high","assessor":"cna"}],"updated_at":"2026-11-02T14:20:17.11067Z"}],"euvd":[{"id":"EUVD-2019-11238","description":"Certain NETGEAR devices are affected by a buffer overflow by an unauthenticated attacker. This affects GS105Ev2 before 1.6.0.4, GS105PE before 1.6.0.4, GS408EPP before 1.0.0.15, GS808E before 1.7.0.7, GS908E before 1.7.0.3, GSS108E before 1.6.0.4, and GSS108EPP before 1.0.0.15.","status":"published","published":"2020-04-16T14:35:38Z","modified":"2024-08-05T02:46:10Z","cvss":[{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AC:L/AV:N/A:H/C:N/I:N/PR:N/S:U/UI:N","level":"high"}],"updated_at":"2026-11-03T02:40:21.253488Z"}],"ghsa":[{"id":"GHSA-px39-46h2-2hqq","title":"Certain NETGEAR devices are affected by a buffer overflow by an unauthenticated attacker. This...","description":"Certain NETGEAR devices are affected by a buffer overflow by an unauthenticated attacker. This affects GS105Ev2 before 1.6.0.4, GS105PE before 1.6.0.4, GS408EPP before 1.0.0.15, GS808E before 1.7.0.7, GS908E before 1.7.0.3, GSS108E before 1.6.0.4, and GSS108EPP before 1.0.0.15.","status":"published","published":"2022-05-24T17:15:26Z","modified":"2023-01-29T05:02:33Z","updated_at":"2026-11-02T14:45:07.130995Z"}],"nvd":[{"id":"CVE-2019-20699","description":"Certain NETGEAR devices are affected by a buffer overflow by an unauthenticated attacker. This affects GS105Ev2 before 1.6.0.4, GS105PE before 1.6.0.4, GS408EPP before 1.0.0.15, GS808E before 1.7.0.7, GS908E before 1.7.0.3, GSS108E before 1.6.0.4, and GSS108EPP before 1.0.0.15.","status":"published","published":"2020-04-16T19:15:23.9Z","modified":"2026-06-17T02:30:59.07Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary"},{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"secondary"},{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary"}],"cwes":["CWE-120"],"updated_at":"2026-11-02T14:05:46.451008Z"}]}}