In AMD Versal™ Adaptive SoC devices, insufficient boundary checks in USB boot mode—when enabled through board modifications—could allow crafted images to trigger a buffer overflow and overwrite an active function pointer, which may result in arbitrary code execution during boot process. This condition could lead to potential impacts on confidentiality, integrity, and availability.
History

Tue, 06 Oct 2026 21:15:00 +0000

Type Values Removed Values Added
First Time appeared Amd
Amd alveo Accelerator Cards
Amd versal Ai Core Series Adaptive Socs
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Amd versal Premium Series Gen 2 Adaptive Socs
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Amd versal Rf Series Adaptive Socs

Tue, 06 Oct 2026 14:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Mon, 05 Oct 2026 22:45:00 +0000

Type Values Removed Values Added
Title Insufficient USB boot boundary check enabling buffer overflow and arbitrary code execution

Mon, 05 Oct 2026 21:45:00 +0000

Type Values Removed Values Added
Description In AMD Versal™ Adaptive SoC devices, insufficient boundary checks in USB boot mode—when enabled through board modifications—could allow crafted images to trigger a buffer overflow and overwrite an active function pointer, which may result in arbitrary code execution during boot process. This condition could lead to potential impacts on confidentiality, integrity, and availability.
Weaknesses CWE-787
References
Metrics cvssV4_0

{'score': 5.4, 'vector': 'CVSS:4.0/AV:P/AC:H/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:L/SI:L/SA:L'}


cve-icon MITRE

Status: PUBLISHED

Assigner: AMD

Published: 2026-10-05T21:35:24.791Z

Updated: 2026-10-06T13:49:53.907Z

Reserved: 2025-12-06T15:11:34.516Z

Link: CVE-2026-0482

cve-icon Vulnrichment

Updated: 2026-10-06T13:49:45.955Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2026-10-05T22:16:56.210

Modified: 2026-10-06T16:00:36.547

Link: CVE-2026-0482

cve-icon Redhat

No data.