CVE-2023-20643 | MediaTek MT8797 ril out-of-bounds write (ALPS07628584 / EUVD-2023-24822)
A vulnerability, which was classified as critical, has been found in MediaTek MT6739, MT6761, MT6762, MT6765, MT6768, MT6769, MT6781, MT6785, MT6833, MT6853, MT6873, MT6875, MT6877, MT6891, MT6893, MT8321, MT8765, MT8766, MT8768, MT8781, MT8786, MT8788, MT8789, MT8791T and MT8797. Affected is an unknown function of the component ril. Performing manipulation results in out-of-bounds write.
This vulnerability was named CVE-2023-20643. The attack needs to be approached locally. There is no available exploit.
Applying a patch is the recommended action to fix this issue.