CVE CVE-2020-5378 Mappings

Dell G7 17 7790 BIOS versions prior to 1.13.2 contain a UEFI BIOS Boot Services overwrite vulnerability. A local attacker with access to system memory may exploit this vulnerability by overwriting the EFI_BOOT_SERVICES structure to execute arbitrary code in System Management Mode (SMM).


Capability ID Capability Description Mapping Type ATT&CK ID ATT&CK Name
CVE-2020-5378 CPG BIOS primary_impact T1542.001 System Firmware