Mt7902 Firmware vulnerabilities
3 known vulnerabilities in Mt7902 Firmware from MediaTek. 3 are rated high or critical. Each entry lists the affected versions and the release that fixes it, where the vendor has published one.
Latest first
- 7.8 High severity
MediaTek chipset: Missing Authorization
In Bluetooth driver, there is a possible permission bypass due to a missing permission check. This could lead to local escalation of privilege with User execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00488300; Issu
- 9.8 Critical severity
MT7902, MT7921, MT7922, MT7925, MT7927: Heap-based Buffer Overflow
In Bluetooth driver, there is a possible out of bounds write due to an incorrect bounds check. This could lead to local escalation of privilege with User execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00412257; Iss
- 7.5 High severity
MT5221, MT7603, MT7613, MT7615, MT7622…: NULL Pointer Dereference
In Wi-Fi driver, there is a possible system crash due to null pointer dereference. This could lead to remote denial of service with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: GN20220720014; Issue ID: G