High severity8.8NVD Advisory· Published Nov 14, 2019· Updated Jun 17, 2026
CVE-2019-0140
CVE-2019-0140
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.
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LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
9- cpe:2.3:a:intel:ethernet_700_series_software:*:*:*:*:*:*:*:*Range: <24.0
- cpe:2.3:o:intel:ethernet_controller_710-bm1_firmware:*:*:*:*:*:*:*:*Range: <7.0
- cpe:2.3:o:intel:ethernet_controller_x710-at2_firmware:*:*:*:*:*:*:*:*Range: <7.0
- cpe:2.3:o:intel:ethernet_controller_x710-bm2_firmware:*:*:*:*:*:*:*:*Range: <7.0
- cpe:2.3:o:intel:ethernet_controller_x710-tm4_firmware:*:*:*:*:*:*:*:*Range: <7.0
- cpe:2.3:o:intel:ethernet_controller_xxv710-am1_firmware:*:*:*:*:*:*:*:*Range: <7.0
- cpe:2.3:o:intel:ethernet_controller_xxv710-am2_firmware:*:*:*:*:*:*:*:*Range: <7.0
- Intel/Ethernet 700 Series Controllersdescription
- Range: <7.0
Patches
Vulnerability mechanics
References
1- www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00255.htmlnvdPatchVendor Advisory
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