Go before 1.8.7, Go 1.9.x before 1.9.4, and Go 1.10 pre-releases before Go 1.10rc2 allow “go get” remote command execution during source code build, by leveraging the gcc or clang plugin feature, because -fplugin= and -plugin= arguments were not blocked.
access.redhat.com/errata/RHSA-2018:0878
access.redhat.com/errata/RHSA-2018:1304
github.com/golang/go/issues/23672
github.com/KINGSABRI/CVE-in-Ruby/tree/master/CVE-2018-6574
groups.google.com/forum/#%21topic/golang-nuts/Gbhh1NxAjMU
groups.google.com/forum/#%21topic/golang-nuts/sprOaQ5m3Dk
www.debian.org/security/2019/dsa-4380