CVE-2026-20513 PUBLISHED

Assigner: MediaTek
Reserved: 03.11.2025 Published: 07.09.2026 Updated: 07.09.2026

In Audio HAL, there is a possible information disclosure due to improper input validation. This could lead to local information disclosure if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: ALPS11087533; Issue ID: MSV-8245.

Product Status

Vendor MediaTek, Inc.
Product MediaTek chipset
Versions Default: unaffected
  • Version MT2718 is affected
  • Version MT6769 is affected
  • Version MT6781 is affected
  • Version MT6789 is affected
  • Version MT6833 is affected
  • Version MT6835 is affected
  • Version MT6853 is affected
  • Version MT6855 is affected
  • Version MT6858 is affected
  • Version MT6877 is affected
  • Version MT6878 is affected
  • Version MT6881 is affected
  • Version MT6886 is affected
  • Version MT6893 is affected
  • Version MT6895 is affected
  • Version MT6897 is affected
  • Version MT6899 is affected
  • Version MT6989 is affected
  • Version MT6991 is affected
  • Version MT6993 is affected
  • Version MT8126 is affected
  • Version MT8168 is affected
  • Version MT8171 is affected
  • Version MT8186 is affected
  • Version MT8188 is affected
  • Version MT8189 is affected
  • Version MT8195 is affected
  • Version MT8196 is affected
  • Version MT8321 is affected
  • Version MT8365 is affected
  • Version MT8367 is affected
  • Version MT8385 is affected
  • Version MT8390 is affected
  • Version MT8391 is affected
  • Version MT8668 is affected
  • Version MT8676 is affected
  • Version MT8678 is affected
  • Version MT8696 is affected
  • Version MT8755 is affected
  • Version MT8766 is affected
  • Version MT8768 is affected
  • Version MT8771 is affected
  • Version MT8775 is affected
  • Version MT8781 is affected
  • Version MT8786 is affected
  • Version MT8788E is affected
  • Version MT8791T is affected
  • Version MT8792 is affected
  • Version MT8793 is affected
  • Version MT8796 is affected
  • Version MT8797 is affected
  • Version MT8798 is affected
  • Version MT8799 is affected
  • Version MT8873 is affected
  • Version MT8883 is affected
  • Version MT8893 is affected
  • Version MT8910 is affected

References

Problem Types

  • CWE-35 Path Traversal: '.../...//' CWE