Insufficient parameter sanitization in TEE SOC Driver could allow an attacker to issue a malformed DRV_SOC_CMD_ID_SRIOV_CHECK_TA_COMPAT to cause incorrect shared memory mapping, potentially resulting in unexpected behavior.

Attack Vector Local

Attack Complexity High

Privileges Required High

Attack Requirements Present

User Interaction None

Vulnerable System Confidentiality Impact None

Vulnerable System Integrity Impact None

Vulnerable System Availability Impact Low

Subsequent System Confidentiality Impact None

Subsequent System Integrity Impact None

Subsequent System Availability Impact None

No CVSS v3.1

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

Key SSVC decision points have not yet been added.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions
AMD AMD Radeon™ RX 6000 Series Graphics Products affected
Version Status Constraints
AMD Software: Adrenalin Edition 25.12.1 (25.10.37.01) unaffected —
AMD AMD Radeon™ RX 7000 Series Graphics Products affected
Version Status Constraints
AMD Software: Adrenalin Edition 25.11.1 (25.20.29.01) unaffected —
AMD AMD Radeon™ PRO W6000 Series Graphics Products affected
Version Status Constraints
AMD Software: PRO Edition 25.Q4 (25.10.37.01) unaffected —
AMD AMD Radeon™ PRO W7000 Series Graphics Products affected
Version Status Constraints
AMD Software: PRO Edition 25.Q3.1 (25.10.32) unaffected —
AMD AMD Instinct™ MI210 affected
Version Status Constraints
ROCm 7.0.1 unaffected —
AMD AMD Instinct™ MI250 affected
Version Status Constraints
ROCm 7.0.1 unaffected —
AMD AMD Instinct™ MI300A affected
Version Status Constraints
BKC 26 unaffected —
AMD AMD Instinct™ MI300X affected
Version Status Constraints
ROCm 6.3 unaffected —
AMD AMD Instinct™ MI325X affected
Version Status Constraints
ROCm 6.3 unaffected —
AMD AMD Instinct™ MI308X affected
Version Status Constraints
ROCm 6.4.2 unaffected —
AMD AMD Radeon™ PRO V620 affected
Version Status Constraints
Contact your AMD Customer Engineering representative unaffected —
AMD AMD Radeon™ PRO V710 affected
Version Status Constraints
Contact your AMD Customer Engineering representative unaffected —

No data.

No data.

OpenCVE Enrichment is a feature of OpenCVE that uses AI to automatically link vendors and products to CVEs. Learn more on GitHub.

No data.

Project Subscriptions

No data.

Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://www.amd.com/en/resources/product-security/bulletin/AMD-SB-6027.html cve-icon cve-icon
History

Fri, 15 May 2026 04:45:00 +0000

Type Values Removed Values Added
Title Incorrect Shared Memory Mapping via Malformed TEE SOC Command

Fri, 15 May 2026 03:00:00 +0000

Type Values Removed Values Added
Description Insufficient parameter sanitization in TEE SOC Driver could allow an attacker to issue a malformed DRV_SOC_CMD_ID_SRIOV_CHECK_TA_COMPAT to cause incorrect shared memory mapping, potentially resulting in unexpected behavior.
Weaknesses CWE-1284
References
Metrics cvssV4_0

{'score': 1.8, 'vector': 'CVSS:4.0/AV:L/AC:H/AT:P/PR:H/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N'}

Projects

Sign in to view the affected projects.

cve-icon MITRE

Status: PUBLISHED

Assigner: AMD

Published:

Updated: 2026-05-15T02:44:05.001Z

Reserved: 2025-12-06T15:03:58.970Z

Link: CVE-2025-66660

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-05-15T03:16:22.617

Modified: 2026-05-15T03:16:22.617

Link: CVE-2025-66660

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-05-15T04:30:36Z

Weaknesses