{"id":"CVE-2021-0200","aliases":["EUVD-2021-2819","GHSA-98pq-6473-xgg2"],"status":"published","title":"Out-of-bounds write in the firmware for Intel(R) Ethernet 700 Series Controllers before version 8...","description":"Out-of-bounds write in the firmware for Intel(R) Ethernet 700 Series Controllers before version 8.2 may allow a privileged user to potentially enable an escalation of privilege via local access.","severity":{"version":"3.1","score":6.7,"vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.00251,"percentile":0.16601,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-787"],"published":"2021-11-17T19:14:27Z","modified":"2026-06-17T03:29:28Z","products":[{"vendor":"intel","product":"ethernet_controller_v710-at2_firmware"},{"vendor":"intel","product":"ethernet_controller_x710-am2_firmware"},{"vendor":"intel","product":"ethernet_controller_x710-at2_firmware"},{"vendor":"intel","product":"ethernet_controller_x710-bm2_firmware"},{"vendor":"intel","product":"ethernet_controller_x710-tm4_firmware"},{"vendor":"intel","product":"ethernet_controller_xl710-am1_firmware"},{"vendor":"intel","product":"ethernet_controller_xl710-am2_firmware"},{"vendor":"intel","product":"ethernet_controller_xl710-bm1_firmware"},{"vendor":"intel","product":"ethernet_controller_xl710-bm2_firmware"},{"vendor":"intel","product":"ethernet_controller_xxv710-am1_firmware"},{"vendor":"intel","product":"ethernet_controller_xxv710-am2_firmware"}],"references":[{"url":"https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00554.html","tags":["x_refsource_MISC","x_transferred","Vendor Advisory"]},{"url":"https://security.netapp.com/advisory/ntap-20211210-0004/","tags":["x_refsource_CONFIRM","x_transferred","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-0200"},{"url":"https://github.com/advisories/GHSA-98pq-6473-xgg2"}],"sources":{"cve":[{"id":"CVE-2021-0200","description":"Out-of-bounds write in the firmware for Intel(R) Ethernet 700 Series Controllers before version 8.2 may allow a privileged user to potentially enable an escalation of privilege via local access.","status":"published","published":"2021-11-17T19:14:27Z","modified":"2024-08-03T15:32:10.152Z","updated_at":"2026-11-02T14:33:10.555814Z"}],"euvd":[{"id":"EUVD-2021-2819","description":"Out-of-bounds write in the firmware for Intel(R) Ethernet 700 Series Controllers before version 8.2 may allow a privileged user to potentially enable an escalation of privilege via local access.","status":"published","published":"2021-11-17T19:14:27Z","modified":"2024-08-03T15:32:10Z","updated_at":"2026-11-03T03:25:17.997367Z"}],"ghsa":[{"id":"GHSA-98pq-6473-xgg2","title":"Out-of-bounds write in the firmware for Intel(R) Ethernet 700 Series Controllers before version 8...","description":"Out-of-bounds write in the firmware for Intel(R) Ethernet 700 Series Controllers before version 8.2 may allow a privileged user to potentially enable an escalation of privilege via local access.","status":"published","published":"2022-05-24T19:20:58Z","modified":"2023-01-30T05:03:52Z","cwes":["CWE-787"],"updated_at":"2026-11-02T14:46:55.674273Z"}],"nvd":[{"id":"CVE-2021-0200","description":"Out-of-bounds write in the firmware for Intel(R) Ethernet 700 Series Controllers before version 8.2 may allow a privileged user to potentially enable an escalation of privilege via local access.","status":"published","published":"2021-11-17T20:15:09.74Z","modified":"2026-06-17T03:29:28.16Z","cvss":[{"version":"3.1","score":6.7,"vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"medium","assessor":"primary"},{"version":"2.0","score":4.6,"vector":"AV:L/AC:L/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T14:07:01.428028Z"}]}}