CVE-2025-48508
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Improper Reset Logic in AMD GPU GFX Causes DoS

Publication date: 2026-02-11

Last updated on: 2026-02-11

Assigner: Advanced Micro Devices Inc.

Description
Improper Hardware reset flow logic in the GPU GFX Hardware IP block could allow a privileged attacker in a guest virtual machine to control reset operation potentially causing host or GPU crash or reset resulting in denial of service.

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Meta Information

Published
2026-02-11
Last Modified
2026-02-11
Generated
2026-07-26
AI Q&A
2026-02-11
EPSS Evaluated
2026-07-25
NVD
CVE-2025-48508
EUVD
EUVD-2025-207411

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
amd gpu_gfx_hardware_ip_block *

Helpful Resources

Exploitability

CWE
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KEV
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CWE ID Description
CWE-1245 Faulty finite state machines (FSMs) in the hardware logic allow an attacker to put the system in an undefined state, to cause a denial of service (DoS) or gain privileges on the victim's system.

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Executive Summary

This vulnerability involves improper hardware reset flow logic in the GPU GFX Hardware IP block. It allows a privileged attacker within a guest virtual machine to manipulate the reset operation. This manipulation can potentially cause the host system or the GPU to crash or reset.

Detection Guidance

I don't know

Impact Analysis

The impact of this vulnerability is a denial of service condition. An attacker with high privileges in a guest virtual machine could cause the host or GPU to crash or reset, disrupting normal operations and potentially causing system downtime.

Compliance Impact

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Mitigation Strategies

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