CVE-2023-31307

MediumCVSS 4.4/10Last modified Jun 17, 2026

Description

Improper validation of array index in Power Management Firmware (PMFW) may allow a privileged attacker to cause an out-of-bounds memory read within PMFW, potentially leading to a denial of service.

Metrics

CVSS 3.1 4.4/10CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-129

Affected software

Vendor	Product	Versions
AMD	AMD Radeon™ RX 6000 Series Graphics Cards	—
AMD	AMD Radeon™ PRO W6000 Series Graphics Cards	—

References

https://www.amd.com/en/resources/product-security/bulletin/amd-sb-6005.htmlVendor Advisory

Timeline

Published: Aug 13, 2024
Last modified: Jun 17, 2026
NVD status: Analyzed

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