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CVE PROGRAM SOURCE RECORD7.5 High

CVE-2023-20531

Insufficient bound checks in the SMU may allow an attacker to update the SRAM from/to address space to an invalid value potentially resulting in a denial of service.

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Status
Published
Published
Updated
Assigning organization
AMD

Description

Insufficient bound checks in the SMU may allow an attacker to update the SRAM from/to address space to an invalid value potentially resulting in a denial of service.

Affected products

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

AMD 2nd Gen EPYC

Default version status: unaffected

  • various affected

AMD 3rd Gen EPYC

Default version status: unaffected

  • various affected

References