Mediatek Mt7981_firmware
9 CVEs affecting Mediatek Mt7981_firmware. Latest disclosed: 2026-06-01. Critical: 0, High: 3.
| CVE | Severity | Score | Published | Summary |
|---|---|---|---|---|
CVE-2026-20452 | High | 8.0 | 2026-06-01 | In wlan AP driver, there is a possible memory corruption due to a heap buffer overflow. This could lead to remote (proximal/adjacent) code execution with User… |
CVE-2022-32666 | High | 7.5 | 2023-07-04 | In Wi-Fi, there is a possible low throughput due to misrepresentation of critical information. This could lead to remote denial of service with no additional e… |
CVE-2022-32663 | High | 7.5 | 2023-02-06 | 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 pri… |
CVE-2022-32656 | Medium | 6.7 | 2023-02-06 | In Wi-Fi driver, there is a possible undefined behavior due to incorrect error handling. This could lead to local escalation of privilege with System execution… |
CVE-2022-32655 | Medium | 6.7 | 2023-02-06 | In Wi-Fi driver, there is a possible undefined behavior due to incorrect error handling. This could lead to local escalation of privilege with System execution… |
CVE-2022-32654 | Medium | 6.7 | 2023-02-06 | In Wi-Fi driver, there is a possible undefined behavior due to incorrect error handling. This could lead to local escalation of privilege with System execution… |
CVE-2022-32659 | Medium | 6.7 | 2023-01-03 | In Wi-Fi driver, there is a possible undefined behavior due to incorrect error handling. This could lead to local escalation of privilege with System execution… |
CVE-2022-32658 | Medium | 6.7 | 2023-01-03 | In Wi-Fi driver, there is a possible undefined behavior due to incorrect error handling. This could lead to local escalation of privilege with System execution… |
CVE-2022-32657 | Medium | 6.7 | 2023-01-03 | In Wi-Fi driver, there is a possible undefined behavior due to incorrect error handling. This could lead to local escalation of privilege with System execution… |