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CVE PROGRAM SOURCE RECORDUnscored

CVE-2021-26333

AMD Chipset Driver Information Disclosure Vulnerability

Description

An information disclosure vulnerability exists in AMD Platform Security Processor (PSP) chipset driver. The discretionary access control list (DACL) may allow low privileged users to open a handle and send requests to the driver resulting in a potential data leak from uninitialized physical pages.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

AMD PSP Driver

  • PSP Driver to < 5.17.0.0affected

References