{"cve":"CVE-2019-0140","nvd":{"published":"2019-11-14T19:15:11.923","modified":"2026-06-17T02:07:46.807","status":"Modified","description":"Buffer overflow in firmware for Intel(R) Ethernet 700 Series Controllers before version 7.0 may allow an unauthenticated user to potentially enable an escalation of privilege via an adjacent access.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","score":8.8},"cwes":["CWE-120"],"references":["https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00255.html","https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00255.html"],"products":["intel:ethernet_700_series_software","intel:ethernet_controller_710-bm1_firmware","intel:ethernet_controller_x710-at2_firmware","intel:ethernet_controller_x710-bm2_firmware","intel:ethernet_controller_x710-tm4_firmware","intel:ethernet_controller_xxv710-am1_firmware","intel:ethernet_controller_xxv710-am2_firmware"],"source":"nvd","synced_at":"2026-10-19T20:59:25.448946135+00:00"},"epss":{"cve":"CVE-2019-0140","score":0.00557,"percentile":0.46449,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}