5 matches found
EUVD-2019-15723
Malware in sbrugna...
PT-2020-20108
Name of the Vulnerable Software and Affected Versions Lenovo ThinkPad systems affected versions not specified Description The issue concerns the SPI Protected Range Registers PRx in Lenovo ThinkPad systems. After resuming from S3 sleep mode, the PRx is not set in various BIOS versions. However, t...
CVE-2020-8341: Undefined Security Weakness
In Lenovo systems, SMM BIOS Write Protection is used to prevent writes to SPI Flash. While this provides sufficient protection, an additional layer of protection is provided by SPI Protected Range Registers PRx. After resuming from S3 sleep mode in various versions of BIOS for some Lenovo ThinkPa...
CVE-2019-6156: Improper Locking
In Lenovo systems, SMM BIOS Write Protection is used to prevent writes to SPI Flash. While this provides sufficient protection, an additional layer of protection is provided by SPI Protected Range Registers PRx. Lenovo was notified that after resuming from S3 sleep mode in various versions of BIO...
