Potential DMA Read Vulnerability in PMFW Could Lead to Data Integrity Loss

CVE-2023-20509
5.2MEDIUM

Key Information

Vendor
Amd
Status
Amd Radeon™ Rx 6000 Series Graphics Cards
Amd Radeon™ Pro W6000 Series Graphics Cards
Amd Radeon™ Rx 7000 Series Graphics Cards
Amd Radeon™ Pro W7000 Series Graphics Cards
Vendor
CVE Published:
13 August 2024

Summary

An insufficient DRAM address validation in PMFW may allow a privileged attacker to perform a DMA read from an invalid DRAM address to SRAM, potentially resulting in loss of data integrity.

Affected Version(s)

AMD Radeon™ RX 6000 Series Graphics Cards <= AMD Software: Adrenalin Edition 23.12.1 (23.30.13.01)

AMD Radeon™ PRO W6000 Series Graphics Cards <= AMD Software: PRO Edition 23.Q4 (23.30.13.03)

AMD Radeon™ RX 7000 Series Graphics Cards <= AMD Software: Adrenalin Edition 23.12.1 (23.30.13.01)

CVSS V3.1

Score:
5.2
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
High
Availability:
Low
Attack Vector:
Local
Attack Complexity:
High
Privileges Required:
High
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published.

  • Vulnerability Reserved.

Collectors

NVD DatabaseMitre Database
.