CVE-2026-20478
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
In Audio HAL, there is a possible out of bounds write due to a heap buffer overflow. This could lead to local denial of service with User execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS10981454 (Note: For MT6880, MT6890, MT6988, MT6990) / AUTO00851293 (Note: For MT2735, MT2737); Issue ID: MSV-7638.
| CWE | CWE-787 |
| Vendor | mediatek, inc. |
| Product | mediatek chipset |
| Published | Aug 3, 2026 |
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Affected Versions
MediaTek, Inc. / MediaTek chipset
MT2735 MT2737 MT6880 MT6890 MT6988 MT6990