CVE-2021-26352

Published May 10, 2022 CVSS 3.1 · 5.5 Medium EPSS < 1% KEV · Not listed
Description
Insufficient bound checks in System Management Unit (SMU) PCIe Hot Plug table may result in access/updates from/to invalid address space that could result in denial of service.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2021-13158 Insufficient bound checks in System Management Unit (SMU) PCIe Hot Plug table may result in access/updates from/to invalid address space that could result in denial of service.
History

No history.

Subscriptions

Amd Ryzen 3 5300g Ryzen 3 5300g Firmware Ryzen 3 5300ge Ryzen 3 5300ge Firmware Ryzen 5 2600 Ryzen 5 2600 Firmware Ryzen 5 2600x Ryzen 5 2600x Firmware Ryzen 5 2700 Ryzen 5 2700 Firmware Ryzen 5 2700x Ryzen 5 2700x Firmware Ryzen 5 3600 Ryzen 5 3600 Firmware Ryzen 5 3600x Ryzen 5 3600x Firmware Ryzen 5 5600g Ryzen 5 5600g Firmware Ryzen 5 5600ge Ryzen 5 5600ge Firmware Ryzen 5 5600x Ryzen 5 5600x Firmware Ryzen 7 3700x Ryzen 7 3700x Firmware Ryzen 7 3800x Ryzen 7 3800x Firmware Ryzen 7 5700g Ryzen 7 5700g Firmware Ryzen 7 5700ge Ryzen 7 5700ge Firmware Ryzen 7 5800x Ryzen 7 5800x Firmware Ryzen 9 3900x Ryzen 9 3900x Firmware Ryzen 9 3950x Ryzen 9 3950x Firmware Ryzen 9 5900x Ryzen 9 5900x Firmware Ryzen 9 5950x Ryzen 9 5950x Firmware Ryzen Threadripper 2920x Ryzen Threadripper 2920x Firmware Ryzen Threadripper 2950x Ryzen Threadripper 2950x Firmware Ryzen Threadripper 2970wx Ryzen Threadripper 2970wx Firmware Ryzen Threadripper 2990wx Ryzen Threadripper 2990wx Firmware Ryzen Threadripper 3970x Ryzen Threadripper 3970x Firmware Ryzen Threadripper Pro 5945wx Ryzen Threadripper Pro 5945wx Firmware Ryzen Threadripper Pro 5955wx Ryzen Threadripper Pro 5955wx Firmware Ryzen Threadripper Pro 5965wx Ryzen Threadripper Pro 5965wx Firmware Ryzen Threadripper Pro 5975wx Ryzen Threadripper Pro 5975wx Firmware Ryzen Threadripper Pro 5995wx Ryzen Threadripper Pro 5995wx Firmware
Weaknesses

Sources

Status
PUBLISHED
Assigner
AMD
Published
Updated
Sep 16, 2024, 4:58 PM
Reserved
Jan 29, 2021, 12:00 AM
Status
Modified
Published
May 10, 2022, 7:15 PM
Modified
Jun 17, 2026, 3:43 AM