CVE-2026-20567 | MediaTek MT8793 out-of-bounds write (ALPS11431394)

A vulnerability described as critical has been identified in MediaTek MT6739, MT6765, MT6768, MT6769, MT6781, MT6789, MT6835, MT6853, MT6855, MT6858, MT6877, MT6878, MT6879, MT6881, MT6883, MT6885, MT6886, MT6889, MT6893, MT6895, MT6897, MT6899, MT6983, MT6985, MT6989, MT6991, MT6993, MT8168, MT8186, MT8188, MT8189, MT8195, MT8196, MT8365, MT8367, MT8390, MT8391, MT8668, MT8678 and MT8793. This affects an unknown part. Such manipulation leads to out-of-bounds write.

This vulnerability is listed as CVE-2026-20567. The attack must be carried out locally. There is no available exploit.

Applying a patch is advised to resolve this issue.VulDB Recent EntriesRead More