PT-2021-11218

Name of the Vulnerable Software and Affected Versions: Dell Inspiron 5675 BIOS versions prior to 1.4.1 Description: The issue allows a local attacker with access to system memory to exploit a UEFI BIOS RuntimeServices overwrite vulnerability. This can be done by overwriting the RuntimeServices...

CVE-2020-26186: External Control of Critical State Data

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...