{"action":"Upgrade libsixel to 1.8.6-1 or later.","affected":[{"fixed":"1.8.6-1","introduced":"0"}],"component":"libsixel","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["1.8.6-1"],"id":"tcs_01M5NE4K810487Y1S6ZDBQ46JC","modified_at":"2026-09-21T07:03:15.575591897Z","published_at":"2020-01-02T14:16:36.253Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2019-20205","https://security-tracker.debian.org/tracker/CVE-2019-20205"],"severity":{"label":"high","score":8.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2019-20205#Debian:14/libsixel","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2019-20205"}],"summary":"libsixel 1.8.4 has an integer overflow in sixel_frame_resize in frame.c."}