{"action":"Upgrade irssi to 1.0.7-1 or later.","affected":[{"fixed":"1.0.7-1","introduced":"0"}],"component":"irssi","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["1.0.7-1"],"id":"tcs_01M5NDGKFV488E3247G15TH688","modified_at":"2026-10-23T18:03:08.077497712Z","published_at":"2018-02-15T20:29:00.743Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2018-7053","https://security-tracker.debian.org/tracker/CVE-2018-7053"],"severity":{"label":"critical","score":9.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2018-7053","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2018-7053"}],"summary":"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 SASL messages are received in an unexpected order."}