There are currently no open bugs.

"ipset" versions published in Ubuntu

Disco (6.38-1): main/net
Cosmic (6.34-1): main/net
Bionic (6.34-1): main/net
Xenial (6.29-1): main/net
Trusty (6.20.1-1): universe/net
Precise (6.11-2): universe/net