{"action":"Upgrade balsa to 2.6.0-1 or later.","affected":[{"fixed":"2.6.0-1","introduced":"0"}],"component":"balsa","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["2.6.0-1"],"id":"tcs_01M5NEPZM2VMPZGSTDDEF40QS5","modified_at":"2026-09-11T11:01:45.234946894Z","published_at":"2020-07-29T18:15:15Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2020-16118","https://security-tracker.debian.org/tracker/CVE-2020-16118"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2020-16118#Debian:14/balsa","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2020-16118"}],"summary":"In GNOME Balsa before 2.6.0, a malicious server operator or man in the middle can trigger a NULL pointer dereference and client crash by sending a PREAUTH response to imap_mbox_connect in libbalsa/ima"}