Debian LTS: DLA-2445-1: libmaxminddb security update
Summary
A heap-based buffer over-read has been found in libmaxminddb, an IP geolocation
database library. This could be exploited when the mmdblookup tool is used to
open a specially crafted database file.
For Debian 9 stretch, this problem has been fixed in version
1.2.0-1+deb9u1.
We recommend that you upgrade your libmaxminddb packages.
For the detailed security status of libmaxminddb please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/source-package/libmaxminddb
Further information about Debian LTS security advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://wiki.debian.org/LTS