CVE-2024-43168 | Unbound up to 1.19.3 config_file.c cfg_mark_ports heap-based overflow

A vulnerability, which was classified as critical, has been found in Unbound up to 1.19.3. Affected by this issue is the function cfg_mark_ports of the file config_file.c. The manipulation leads to heap-based buffer overflow.

This vulnerability is handled as CVE-2024-43168. It is possible to launch the attack on the local host. There is no exploit available.