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Status published
High
CVE-2023-31325
Improper isolation of shared resources on System-on-a-chip (SOC) could a...
Vulnerability Description
Improper isolation of shared resources on System-on-a-chip (SOC) could a privileged attacker to tamper with the contents of the PSP reserved DRAM region potentially resulting in loss of confidentiality and integrity.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
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Affected Vendor
Affected Software
AMD Ryzen™ 8000 Series Desktop Processors, AMD Ryzen™ 7040 Series Mobile Processors with Radeon™ Graphics, AMD Radeon™ RX 7000 Series Graphics Products, AMD Radeon™ PRO W7000 Series Graphics Products
Vulnerable Versions:
ComboAM5 1.1.0.1, PhoenixPI-FP8-FP7_1.1.0.0, AMD Software: Adrenalin Edition 24.7.1 (24.10.29.01), AMD Software: PRO Edition 24.Q2 (24.10.20)
Timeline
Official Publish:
September 6th, 2025
Last Modified:
February 26th, 2026
Added to House:
July 22nd, 2026
CVSS Vectors
V3:
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:N
Weaknesses (CWE)
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.