CVE-2026-0428
LOW EPSS 1.1%
Published May 15, 20261mo ago · Modified Jun 17, 20262w ago
1.8 CVSS 4.0
Published May 15, 2026 1mo ago
Last Modified Jun 17, 2026 2w ago
Description
Insufficient parameter sanitization in TEE SOC Driver could allow an attacker to issue a malformed DRV_SOC_CMD_ID_SRIOV_COPY_VF_CHIPLET_REGS to write invalid data to a remote Die, potentially resulting in unexpected behavior.
CVSS Details
Base Score
Exploitability
Impact
Vector string
CVSS:4.0/AV:L/AC:H/AT:N/PR:H/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X Attack Vector Local
Attack Complexity High
Privileges Required High
User Interaction None
Scope X
Threat Intelligence
EPSS Exploit Probability
1.1% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available
Weaknesses 1
CWE-1284
References 1
- amd.com https://www.amd.com/en/resources/product-security/bulletin/AMD-SB-6027.html
Remediation
No remediation data recorded yet
Check vendor advisories and the NVD entry for patch availability.