CVE-2026-20519 | MediaTek MT8893 Modem out-of-bounds write (MOLY01778993)

SecurityVulns
Yanac

A vulnerability was found in MediaTek MT2716, MT2735, MT2737, MT6813, MT6815, MT6833, MT6835, MT6853, MT6855, MT6858, MT6873, MT6875, MT6877, MT6878, MT6879, MT6880, MT6881, MT6883, MT6885, MT6886, MT6889, MT6890, MT6891, MT6893, MT6895, MT6896, MT6897, MT6899, MT6980, MT6982, MT6983, MT6985, MT6986, MT6988, MT6989, MT6990, MT6991, MT6993, MT8668, MT8676, MT8678, MT8695, MT8696, MT8755, MT8771, MT8775, MT8791, MT8791T, MT8792, MT8793, MT8796, MT8797, MT8798, MT8863, MT8873, MT8883 and MT8893 and classified as very critical. Affected by this issue is some unknown functionality of the component Modem. Such manipulation leads to out-of-bounds write.

This vulnerability is referenced as CVE-2026-20519. It is possible to launch the attack remotely. No exploit is available.

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