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High · 7.8 CVE-2025-20796 EUVD-2026-0965GHSA-gcc9-9787-r555

In imgsys, there is a possible out of bounds write due to improper input validation. This could lead to local escalation of privilege if a …

Published Jan 6, 2026 · Updated Mar 30, 2026 · Assigned by MediaTek

Description

In imgsys, there is a possible out of bounds write due to improper input validation. This could lead to local escalation of privilege if a malicious actor has already obtained the System privilege. User interaction is needed for exploitation. Patch ID: ALPS10314745; Issue ID: MSV-5553.

Affected products

VendorProductAffectedFixed
MediaTek MediaTek chipset MT6989, MT8796, MT8893 —

References