CVE-2023-20677 | MediaTek MT8798 WLAN out-of-bounds (ALPS07588413)
A vulnerability was found in MediaTek MT5221, MT6781, MT6789, MT6833, MT6855, MT6877, MT6879, MT6895, MT6983, MT7663, MT7668, MT7902, MT7921, MT8167S, MT8168, MT8169, MT8175, MT8185, MT8362A, MT8365, MT8385, MT8518, MT8532, MT8675, MT8695, MT8766, MT8768, MT8771, MT8781, MT8786, MT8788, MT8789, MT8791T, MT8797 and MT8798 and classified as problematic. Affected by this issue is some unknown functionality of the component WLAN. The manipulation leads to out-of-bounds read.
This vulnerability is handled as CVE-2023-20677. Local access is required to approach this attack. There is no exploit available.
It is recommended to apply a patch to fix this issue.