CVE-2022-21745
In WIFI Firmware, there is a possible memory corruption due to a use after free. This could lead to remote escalation of privilege, when devices are connecting to the attacker-controllable Wi-Fi hotspot, with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS06468872; Issue ID: ALPS06468872.
- Score
- CVSS 3.1 8.8 High
- Status
- Modified - security@mediatek.com
- Published
- 2022-06-06
- Last modified
- 2024-08-03
- Weaknesses
- CWE-416
Affected products
- Android (Google)
- Mt6761 (Mediatek Inc.)
- Mt6762 (Mediatek Inc.)
- Mt6765 (Mediatek Inc.)
- Mt6768 (Mediatek Inc.)
- Mt6769 (Mediatek Inc.)
- Mt6779 (Mediatek Inc.)
- Mt6781 (Mediatek Inc.)
- Mt6785 (Mediatek Inc.)
- Mt6789 (Mediatek Inc.)
- Mt6833 (Mediatek Inc.)
- Mt6853 (Mediatek Inc.)
- Mt6853t (Mediatek Inc.)
- Mt6873 (Mediatek Inc.)
- Mt6875 (Mediatek Inc.)
- Mt6877 (Mediatek Inc.)
- Mt6879 (Mediatek Inc.)
- Mt6883 (Mediatek Inc.)
- Mt6885 (Mediatek Inc.)
- Mt6889 (Mediatek Inc.)
- Mt6891 (Mediatek Inc.)
- Mt6893 (Mediatek Inc.)
- Mt6895 (Mediatek Inc.)
- Mt6983 (Mediatek Inc.)
- Mt6985 (Mediatek Inc.)
- Mt8167s (Mediatek Inc.)
- Mt8168 (Mediatek Inc.)
- Mt8175 (Mediatek Inc.)
- Mt8183 (Mediatek Inc.)
- Mt8185 (Mediatek Inc.)
- Mt8362a (Mediatek Inc.)
- Mt8365 (Mediatek Inc.)
- Mt8385 (Mediatek Inc.)
- Mt8667 (Mediatek Inc.)
- Mt8675 (Mediatek Inc.)
- Mt8695 (Mediatek Inc.)
- Mt8696 (Mediatek Inc.)
- Mt8766 (Mediatek Inc.)
- Mt8768 (Mediatek Inc.)
- Mt8786 (Mediatek Inc.)
- Mt8788 (Mediatek Inc.)
- Mt8789 (Mediatek Inc.)
- Mt8791 (Mediatek Inc.)
- Mt8797 (Mediatek Inc.)
References
- https://corp.mediatek.com/product-security-bulletin/June-2022
