CVE-2025-31719

Summary

In TEE EcDSA algorithm, there is a possible memory consistency issue. This could lead to generated incorrect signature results with low probability.

Affected Software

VendorProductVersion RangeStatus
Unisoc (Shanghai) Technologies Co., Ltd.SC7731E/SC9832E/SC9863A/T310/T606/T612/T616/T610/T618/T750/T765/T760/T770/T820/S8000/T8300/T9300Android13/Android14/Android15/Android16affected

Weaknesses

  • cwe-665 Improper Initialization

ADP Enrichment

CISA ADP Vulnrichment

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

References