Security Advisory

CVE-2020-26186

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2021-01-08 18:55:13

Last updated 2024-09-17 02:26:57

Assigner dell

State PUBLISHED

Description

Dell Inspiron 5675 BIOS versions prior to 1.4.1 contain a UEFI BIOS RuntimeServices overwrite vulnerability. A local attacker with access to system memory may exploit this vulnerability by overwriting the RuntimeServices structure to execute arbitrary code in System Management Mode (SMM).

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