A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 20.10
- Ubuntu 20.04 LTS
libmaxminddb could be made to crash if it received specially crafted data.
- libmaxminddb: C library for the MaxMind DB file format
It was discovered that libmaxminddb incorrectly handled certain memory
operations. A remote attacker could possibly use this issue to cause
applications using libmaxminddb to crash, resulting in a denial of service.
The problem can be corrected by updating your system to the following