{"action":"Upgrade weechat to 1.9.1-1 or later.","affected":[{"fixed":"1.9.1-1","introduced":"0"}],"component":"weechat","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["1.9.1-1"],"id":"tcs_01M5NC4PWZCM5Y2P13Y35DKVS8","modified_at":"2026-09-01T20:03:44.150649996Z","published_at":"2017-09-23T20:29:00.577Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2017-14727","https://security-tracker.debian.org/tracker/CVE-2017-14727"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2017-14727#Debian:13/weechat","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2017-14727"}],"summary":"logger.c in the logger plugin in WeeChat before 1.9.1 allows a crash via strftime date/time specifiers, because a buffer is not initialized."}