[BRLY-2021-043] SMM arbitrary code execution in USBRT SMM driver on Dell devices.
BINARLY efiXplorer team has discovered SMM arbitrary code execution on Dell devices.
BINARLY efiXplorer team has discovered SMM arbitrary code execution on Dell devices.
BINARLY efiXplorer team identified SMM callout on Dell platforms, which allows a attacker to access the System Management Mode and execute arbitrary code.
BINARLY efiXplorer team has discovered SMM arbitrary code execution on Dell devices.
BINARLY efiXplorer team has discovered a memory contents leak / information disclosure vulnerability that allows a potential attacker to dump stack memory or global memory into an NVRAM variable. This in turn could help building a successful attack vector based on exploiting a memory corruption vulnerability.
BINARLY efiXplorer team has discovered a memory contents leak / information disclosure vulnerability that allows a potential attacker to dump stack memory or global memory into an NVRAM variable. This in turn could help building a successful attack vector based on exploiting a memory corruption vulnerability.
BINARLY efiXplorer team has discovered a memory contents leak / information disclosure vulnerability that allows a potential attacker to dump stack memory or global memory into an NVRAM variable. This in turn could help building a successful attack vector based on exploiting a memory corruption vulnerability.