High severity7.8NVD Advisory· Published Feb 2, 2026· Updated Jun 17, 2026
CVE-2026-20409
CVE-2026-20409
Description
In imgsys, 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: ALPS10363246; Issue ID: MSV-5779.
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LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
3- MediaTek, Inc./MediaTek chipsetv5Range: MT6897
Patches
Vulnerability mechanics
References
1- corp.mediatek.com/product-security-bulletin/February-2026nvdVendor Advisory
News mentions
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