{"action":"Upgrade libcaca to 0.99.beta19-2.1 or later.","affected":[{"fixed":"0.99.beta19-2.1","introduced":"0"}],"component":"libcaca","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["0.99.beta19-2.1"],"id":"tcs_01M5NDAZXBX9C8V5EVY2YMFGZB","modified_at":"2026-10-23T18:03:05.063580445Z","published_at":"2018-12-28T16:29:04.830Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2018-20544","https://security-tracker.debian.org/tracker/CVE-2018-20544"],"severity":{"label":"medium","score":6.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2018-20544#Debian:13/libcaca","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2018-20544"}],"summary":"There is floating point exception at caca/dither.c (function caca_dither_bitmap) in libcaca 0.99.beta19."}