A vulnerability was found in LBT T300-T390 2.2.1.8 and classified as critical. Affected by this issue is the function setupEC20Apn of the component HTTP POST Request Handler. The manipulation of the argument apn_name_3g leads to stack-based buffer overflow.

This vulnerability is handled as CVE-2024-27568. The attack needs to be approached within the local network. There is no exploit available.