CVE-2026-20440 | MediaTek MT2718/MT6899/MT6991/MT8678/MT8793 MAE improper validation of specified index, position, or offset in input
A vulnerability was found in MediaTek MT2718, MT6899, MT6991, MT8678 and MT8793. It has been rated as critical. Affected by this issue is some unknown functionality of the component MAE. Performing a manipulation results in improper validation of specified index, position, or offset in input.
This vulnerability is reported as CVE-2026-20440. The attack requires a local approach. No exploit exists.
It is recommended to apply a patch to fix this issue.