CVE-2022-20083
In Modem 2G/3G CC, there is a possible out of bounds write due to a missing bounds check. This could lead to remote code execution when decoding combined FACILITY with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: MOLY00803883; Issue ID: MOLY00803883.
- Score
- CVSS 3.1 9.8 Critical
- Status
- Modified - security@mediatek.com
- Published
- 2022-07-06
- Last modified
- 2024-08-03
- Weaknesses
- CWE-787
Affected products
- Lr11 (Mediatek)
- Lr12 (Mediatek)
- Lr12a (Mediatek)
- Lr13 (Mediatek)
- Lr9 (Mediatek)
- Nr15 (Mediatek)
- Nr16 (Mediatek)
- Mt2731 (Mediatek Inc.)
- Mt2735 (Mediatek Inc.)
- Mt6297 (Mediatek Inc.)
- Mt6725 (Mediatek Inc.)
- Mt6735 (Mediatek Inc.)
- Mt6737 (Mediatek Inc.)
- Mt6739 (Mediatek Inc.)
- Mt6750 (Mediatek Inc.)
- Mt6750s (Mediatek Inc.)
- Mt6755 (Mediatek Inc.)
- Mt6757 (Mediatek Inc.)
- Mt6757p (Mediatek Inc.)
- Mt6758 (Mediatek Inc.)
- Mt6761 (Mediatek Inc.)
- Mt6762 (Mediatek Inc.)
- Mt6762d (Mediatek Inc.)
- Mt6762m (Mediatek Inc.)
- Mt6763 (Mediatek Inc.)
- Mt6765 (Mediatek Inc.)
- Mt6765t (Mediatek Inc.)
- Mt6767 (Mediatek Inc.)
- Mt6768 (Mediatek Inc.)
- Mt6769 (Mediatek Inc.)
- Mt6769t (Mediatek Inc.)
- Mt6769z (Mediatek Inc.)
- Mt6771 (Mediatek Inc.)
- Mt6775 (Mediatek Inc.)
- Mt6779 (Mediatek Inc.)
- Mt6781 (Mediatek Inc.)
- Mt6783 (Mediatek Inc.)
- Mt6785 (Mediatek Inc.)
- Mt6785t (Mediatek Inc.)
- Mt6789 (Mediatek Inc.)
- Mt6797 (Mediatek Inc.)
- Mt6799 (Mediatek Inc.)
- Mt6833 (Mediatek Inc.)
- Mt6853 (Mediatek Inc.)
- Mt6855 (Mediatek Inc.)
- Mt6873 (Mediatek Inc.)
- Mt6875 (Mediatek Inc.)
- Mt6877 (Mediatek Inc.)
- Mt6879 (Mediatek Inc.)
- Mt6880 (Mediatek Inc.)
- Mt6883 (Mediatek Inc.)
- Mt6885 (Mediatek Inc.)
- Mt6889 (Mediatek Inc.)
- Mt6890 (Mediatek Inc.)
- Mt6891 (Mediatek Inc.)
- Mt6893 (Mediatek Inc.)
- Mt6895 (Mediatek Inc.)
- Mt6983 (Mediatek Inc.)
- Mt8666 (Mediatek Inc.)
- Mt8667 (Mediatek Inc.)
- Mt8675 (Mediatek Inc.)
- Mt8735a (Mediatek Inc.)
- Mt8735b (Mediatek Inc.)
- Mt8765 (Mediatek Inc.)
- Mt8766 (Mediatek Inc.)
- Mt8768 (Mediatek Inc.)
- Mt8771 (Mediatek Inc.)
- Mt8781 (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/July-2022