An issue was discovered in Irssi before 1.0.7 and 1.1.x before 1.1.1. There is a use-after-free when a server is disconnected during netsplits. NOTE: this issue exists because of an incomplete fix for CVE-2017-7191.
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-7054.json"