VendorsMediaTekmt5221_firmwareall versions
Vulnerabilities

MediaTek MT5221 Firmware

Ranked by severity, then by exploit likelihood. Click a CVE ID for its full record.

4CVEs
CVE-2022-32663
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: GN20220720014.
Published 2023-02-06 · Modified
7.5EPSS 0.016
CVE-2022-32654
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 privileges needed. User interaction is not needed for exploitation. Patch ID: GN20220705011; Issue ID: GN20220705011.
Published 2023-02-06 · Modified
6.7EPSS 0.003
CVE-2022-32655
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 privileges needed. User interaction is not needed for exploitation. Patch ID: GN20220705028; Issue ID: GN20220705028.
Published 2023-02-06 · Modified
6.7EPSS 0.003
CVE-2022-32656
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 privileges needed. User interaction is not needed for exploitation. Patch ID: GN20220705035; Issue ID: GN20220705035.
Published 2023-02-06 · Modified
6.7EPSS 0.003