{"action":"Upgrade libsixel to 1.10.3-1 or later.","affected":[{"fixed":"1.10.3-1","introduced":"0"}],"component":"libsixel","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["1.10.3-1"],"id":"tcs_01M5NERPDMJC021R2TGDHG1W21","modified_at":"2026-09-11T11:02:06.020955150Z","published_at":"2020-11-20T16:15:15.620Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2020-19668","https://security-tracker.debian.org/tracker/CVE-2020-19668"],"severity":{"label":"medium","score":6.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2020-19668","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2020-19668"}],"summary":"Unverified indexs into the array lead to out of bound access in the gif_out_code function in fromgif.c in libsixel 1.8.6."}