Mt8788 Firmware vulnerabilities

2 known vulnerabilities in Mt8788 Firmware from MediaTek. 2 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: Out-of-bounds Write

  CVE-2026-20455Jun 1, 2026MediaTek

  In geniezone, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: ALP

• 7.5 High severity

  MT5221, MT7603, MT7613, MT7615, MT7622…: NULL Pointer Dereference

  CVE-2022-32663Feb 6, 2023MediaTekEPSS 1.59%

  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