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CVE-2026-20477
MEDIUM
CVSS: 6.0
Published: 2026-08-03
Modified: 2026-08-19
Description
In display, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: ALPS11009963; Issue ID: MSV-7658.
Affected Platforms
Mediatek Mt8678 FirmwareMediatek Mt6991Mediatek Mt6993Mediatek Mt8188 FirmwareMediatek Mt8668 FirmwareMediatek Mt8189Mediatek Mt6993 FirmwareMediatek Mt8676 FirmwareMediatek Mt8678Mediatek Mt8668