CVE-2022-32663

CVE-2022-32663 concerns a vulnerability in a MediaTek Wi‑Fi driver where a null pointer dereference can crash the system, leading to a remote denial of service with no privileges or user interaction required. The CVE documentation (NVD/Red Hat entries) consistently describes the impact as a syste...

CVE-2022-32655

CVE-2022-32655 affects MediaTek Wi‑Fi driver components (e.g., MT5221, MT7603/7613, MT7615, MT7622/7628/7629, MT7663/7668, MT7682/7686/7687, MT7697, MT7902/7915/7916/7921, MT7981/7986, MT8167S, MT8175, MT8362A/8365, MT8385, MT8518S/8532, MT8695/8696/8788). The issue is reported as an undefined be...

CVE-2022-32654

CVE-2022-32654 affects the Wi‑Fi driver, with the root cause described as undefined behavior from incorrect error handling. Impact is local escalation of privileges with System execution privileges required and no user interaction needed. Public details confirm affected devices in MediaTek MTK ch...

CVE-2025-20673

The MediaTek wlan STA driver microprogramming software is vulnerable to a pointer assignment error leading to an uncaught exception . This flaw can result in a system crash , causing a local denial of service (DoS). Exploitation requires User execution privileges but does not require user interac...

CVE-2025-20672

A vulnerability exists in the Bluetooth driver for MediaTek chips due to an incorrect bounds check resulting in a possible out-of-bounds write in dynamic memory. This flaw allows an attacker with user execution privileges to achieve local escalation of privilege without requiring user interaction...

CVE-2022-32656

The CVE-2022-32656 entry concerns a local escalation of privilege in MediaTek Wi-Fi drivers. Affected components include MT5221, MT7603, MT7613, MT7615, MT7622, MT7628, MT7629, MT7663, MT7668, MT7682, MT7686, MT7687, MT7697, MT7902, MT7915, MT7916, MT7921, MT7933, MT7981, MT7986, MT8167S, MT8175,...

CVE-2026-20482

A vulnerability exists in the wlan STA FW where the system can become unresponsive due to logging issues. This flaw could lead to a remote (proximal/adjacent) denial of service without requiring additional execution privileges or user interaction. Remediation is available via Patch ID: WCNCR00486...

CVE-2026-20456

A missing bounds check in the wlan STA driver of MediaTek Chipsets can lead to a system crash. This vulnerability allows for a local denial of service (DoS) and requires user execution privileges for exploitation, though no user interaction is necessary. Remediation is available via Patch ID: WCN...

CVE-2025-20675

A vulnerability exists in the wlan STA driver microprogramming software of MediaTek chipsets. The root cause is an uncaught exception triggered by pointer assignment errors , which can lead to a system crash resulting in a local denial of service . Exploitation requires User execution privileges ...

CVE-2026-20495

A permission bypass exists in the Bluetooth driver due to a missing permission check . This vulnerability allows for a local escalation of privilege requiring only user execution privileges, with no user interaction required for exploitation. Remediation is available via Patch ID: WCNCR00488300 (...