CVE-2025-20794 | MediaTek MT8893 NR15/NR16/NR17/NR17R Modem stack-based overflow
A vulnerability labeled as critical has been found in MediaTek MT2735, MT2737, MT6813, MT6815, MT6833, MT6835, MT6853, MT6855, MT6873, MT6875, MT6877, MT6878, MT6879, MT6880, MT6883, MT6885, MT6886, MT6889, MT6890, MT6891, MT6893, MT6895, MT6896, MT6897, MT6899, MT6980, MT6983, MT6985, MT6986, MT6989, MT6990, MT6991, MT6993, MT8673, MT8675, MT8676, MT8678, MT8755, MT8771, MT8791, MT8791T, MT8792, MT8793, MT8795T, MT8797, MT8798, MT8863, MT8873, MT8883 and MT8893 NR15/NR16/NR17/NR17R. Affected by this vulnerability is an unknown functionality of the component Modem. The manipulation results in stack-based buffer overflow.
This vulnerability is identified as CVE-2025-20794. The attack can be executed remotely. There is not any exploit available.
It is advisable to implement a patch to correct this issue.