Vulnerabilities (CVE)

Filtered by vendor Mediatek Subscribe
Filtered by product Mt7921
Total 50 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2022-32663 1 Mediatek 44 Mt5221, Mt5221 Firmware, Mt7603 and 41 more 2026-06-17 N/A 7.5 HIGH
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.
CVE-2022-32656 1 Mediatek 60 Mt5221, Mt5221 Firmware, Mt7603 and 57 more 2026-06-17 N/A 6.7 MEDIUM
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.
CVE-2022-32655 1 Mediatek 60 Mt5221, Mt5221 Firmware, Mt7603 and 57 more 2026-06-17 N/A 6.7 MEDIUM
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.
CVE-2022-32654 1 Mediatek 60 Mt5221, Mt5221 Firmware, Mt7603 and 57 more 2026-06-17 N/A 6.7 MEDIUM
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.
CVE-2022-32633 3 Google, Mediatek, Yoctoproject 50 Android, Mt6580, Mt6739 and 47 more 2026-06-17 N/A 6.7 MEDIUM
In Wi-Fi, there is a possible memory access violation due to a logic error. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07441637; Issue ID: ALPS07441637.
CVE-2022-32632 3 Google, Mediatek, Yoctoproject 35 Android, Mt6580, Mt6735 and 32 more 2026-06-17 N/A 6.7 MEDIUM
In Wi-Fi, there is a possible out of bounds write due to improper input validation. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07441630; Issue ID: ALPS07441630.
CVE-2022-32590 3 Google, Linuxfoundation, Mediatek 47 Android, Yocto, Mt6761 and 44 more 2026-06-17 N/A 6.7 MEDIUM
In wlan, there is a possible use after free due to an incorrect status check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07299425; Issue ID: ALPS07299425.
CVE-2022-32589 3 Google, Linuxfoundation, Mediatek 43 Android, Yocto, Mt6761 and 40 more 2026-06-17 N/A 7.5 HIGH
In Wi-Fi driver, there is a possible way to disconnect Wi-Fi due to an improper resource release. This could lead to remote denial of service with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07030600; Issue ID: ALPS07030600.
CVE-2022-26475 3 Google, Linuxfoundation, Mediatek 42 Android, Yocto, Mt6761 and 39 more 2026-06-17 N/A 6.7 MEDIUM
In wlan, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07310743; Issue ID: ALPS07310743.
CVE-2022-20023 2 Google, Mediatek 58 Android, Mt6580, Mt6630 and 55 more 2026-06-17 3.3 LOW 6.5 MEDIUM
In Bluetooth, there is a possible application crash due to bluetooth flooding a device with LMP_AU_rand packet. This could lead to remote denial of service of bluetooth with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS06198608; Issue ID: ALPS06198608.