Dell Uefi Bios Https Stack vulnerabilities

• dell uefi bios https stack, alienware m15 r6 firmware, chengming 3990 firmware +126 more +128 more Dell UEFI BIOS https stack leveraged by the Dell BIOSConnect feature and Dell HTTPS Boot feature... CVE-2021-21571 5.9 MediumJune 24, 2021