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6.8 Medium

CVE-2021-3453 Some Lenovo Notebook, ThinkPad, and Lenovo Desktop systems have BIOS modules unprotected by Intel Boot Guard that…

Description

Some Lenovo Notebook, ThinkPad, and Lenovo Desktop systems have BIOS modules unprotected by Intel Boot Guard that could allow an attacker with physical access the ability to write to the SPI flash storage.

Affected products and versions

Product Affected versions Fixed in
BIOS Versions not published

Other CVEs of BIOS

The 32 CVEs of BIOS →
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