Skip to content
fr Sign in
2.5 Low

CVE-2021-46766 Improper clearing of sensitive data in the ASP Bootloader may expose secret keys to a privileged attacker accessing…

Description

Improper clearing of sensitive data in the ASP Bootloader may expose secret keys to a privileged attacker accessing ASP SRAM, potentially leading to a loss of confidentiality.

Affected products and versions

Product Affected versions Fixed in
Ryzen™ Threadripper™ PRO 3000WX Series Processors “Chagall” WS Versions not published
4th Gen AMD EPYC™ Processors Versions not published
AMD EPYC™ Embedded 9003 Versions not published

References

Timeline

  1. Published
  2. Last modified

Other CVEs of Ryzen™ Threadripper™ PRO 3000WX Series Processors “Chagall” WS

The 2 CVEs of Ryzen™ Threadripper™ PRO 3000WX Series Processors “Chagall” WS →
CVE-2022-23821 Improper access control in System Management Mode (SMM) may allow an attacker to write to SPI ROM potentially leading to… Not rated
Track this CVE