CVE-2026-0428

Summary

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.

Affected Software

VendorProductVersion RangeStatus
AMDAMD Instinct™ MI300ABKC 26unaffected
AMDAMD Instinct™ MI300XROCm 6.3.1unaffected
AMDAMD Instinct™ MI308XROCm 6.4.2unaffected
AMDAMD Instinct™ MI325XROCm 6.3.1unaffected

Weaknesses

  • CWE-1284: CWE-1284 Improper Validation of Specified Quantity in Input

ADP Enrichment

CISA ADP Vulnrichment

  • SSVC:
  • Exploitation: none
    • Automatable: no
    • Technical Impact: partial

References