This update for libcares2 fixes the following issues:
{ "binaries": [ { "libcares-devel": "1.9.1-9.18.1" } ] }
{ "binaries": [ { "libcares2": "1.9.1-9.18.1" } ] }
{ "binaries": [ { "libcares2-32bit": "1.9.1-9.18.1" } ] }