There are currently no open bugs.

"netmask" versions published in Ubuntu

Eoan (2.4.4-1): universe/net
Disco (2.4.4-1): universe/net
Cosmic (2.4.3-3): universe/net
Bionic (2.4.3-2): universe/net
Xenial (2.4.3-1): universe/net
Trusty (2.3.12): universe/net
Precise (2.3.12): universe/net