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-2022-32657

CVE-2022-32657 concerns a vulnerability in the MediaTek Wi‑Fi driver where an undefined behavior arises from incorrect error handling. This could allow local privilege escalation with SYSTEM privileges and does not require user interaction. A patch is identified as GN20220705042 (Issue GN20220705...

CVE-2022-32658

CVE-2022-32658 involves a potential undefined behavior in a MediaTek Wi‑Fi driver caused by incorrect error handling, leading to local privilege escalation with System execution privileges required. Multiple sources (NVD, Red Hat advisory RH:CVE-2022-32658, and other linked entries) corroborate t...

CVE-2026-20452

The CVE-2026-20452 entry concerns memory corruption in the wlan AP driver caused by a heap buffer overflow. Impact is remote (proximal/adjacent) code execution with HIGH confidentiality, integrity, and availability impact, exploitable with adjacent network access, low privileges, and no user inte...

CVE-2022-26445

CVE-2022-26445 concerns the MediaTek WiFi driver, where a missing bounds check can cause an out-of-bounds write, enabling local escalation of privileges with System execution privileges (no user interaction). The issue is tied to the MediaTek WiFi driver and affects listed MediaTek chips (e.g., M...

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-2022-26439

CVE-2022-26439 concerns a MediaTek wifi driver issue: a missing bounds check can cause an out-of-bounds write, enabling local escalation of privilege with System execution privileges required and no user interaction. The vulnerability affects the wifi driver component and is referenced across mul...

CVE-2022-26441

CVE-2022-26441 affects the MediaTek wifi driver across multiple MediaTek chipsets (e.g., MT7603, MT7610/12/13/15, MT7620/22/28/29, MT7915/16, MT7986, MT8981). The root cause is a missing bounds check that enables an out‑of‑bounds write, enabling local escalation to SYSTEM with no user interaction...

CVE-2022-26444

CVE-2022-26444 concerns a missing bounds check in the wifi driver that enables an out-of-bounds write, allowing local escalation to SYSTEM privileges. Multiple connected sources (MediaTek security bulletin, Red Hat advisory, CVE listings) confirm the issue and note the patch GN20220420075 (Issue ...

CVE-2022-26438

CVE-2022-26438 affects the wifi driver and is caused by a missing bounds check that enables an out-of-bounds write. This can lead to local privilege escalation with System execution privileges required; exploitation does not require user interaction. Public references indicate a patch ID GN202204...

CVE-2022-26442

The CVE-2022-26442 issue affects MediaTek WiFi driver components, where a missing bounds check enables an out-of-bounds write in the wifi driver. This can lead to local escalation of privilege with SYSTEM-level execution privileges required, and exploitation does not require user interaction. The...

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-2022-26443

The CVE-2022-26443 entry identifies a buffer overrun in the MediaTek Wi‑Fi driver caused by a missing bounds check, enabling local escalation to SYSTEM privileges without user interaction. The available documents confirm the issue is tied to the wifi driver and list Patch ID GN20220420068 (Issue ...

CVE-2022-32666

Technical details (affected products, versions, root cause, and fixes) are not publicly provided in the connected documents; monitor for updates from vendor advisories and CVE records.

CVE-2022-26440

CVE-2022-26440 concerns a bound-check missing in the MediaTek wifi driver, causing an out-of-bounds write that can enable local escalation to SYSTEM privileges without user interaction. Multiple sources (NVD/Red Hat/NVDC references) tie the issue to a patch identified as GN20220420037 (Issue ID G...

CVE-2022-32659

CVE-2022-32659 concerns MediaTek Wi‑Fi driver components with an undefined behavior caused by incorrect error handling. The vulnerability enables local escalation of privilege with SYSTEM execution privileges required, and exploitation does not require user interaction. Public docs indicate a pat...