CVE-2023-31325

HIGH

System-on-a-chip (SOC) - Info Disclosure

Title source: llm

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.

References (2)

Core 2

Core References

Vendor Advisory

https://www.amd.com/en/resources/product-security/bulletin/AMD-SB-4012.html

Vendor Advisory

https://www.amd.com/en/resources/product-security/bulletin/AMD-SB-6018.html

Scores

CVSS v3 7.2

EPSS 0.0002

EPSS Percentile 5.5%

Attack Vector LOCAL

CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:N

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact total

Details

CWE

CWE-1189

Status published

Products (4)

AMD/AMD Radeon™ PRO W7000 Series Graphics Products AMD Software: PRO Edition 24.Q2 (24.10.20)

AMD/AMD Radeon™ RX 7000 Series Graphics Products AMD Software: Adrenalin Edition 24.7.1 (24.10.29.01)

AMD/AMD Ryzen™ 7040 Series Mobile Processors with Radeon™ Graphics PhoenixPI-FP8-FP7_1.1.0.0

AMD/AMD Ryzen™ 8000 Series Desktop Processors ComboAM5 1.1.0.1

Published Sep 06, 2025

Tracked Since Feb 18, 2026