{"action":"Upgrade libsixel to 1.8.2-2 or later.","affected":[{"fixed":"1.8.2-2","introduced":"0"}],"component":"libsixel","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["1.8.2-2"],"id":"tcs_01M5ND936FFVVNVYYTESKHZ6ZK","modified_at":"2026-10-23T18:03:04.308573141Z","published_at":"2018-11-30T03:29:00.517Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2018-19761","https://security-tracker.debian.org/tracker/CVE-2018-19761"],"severity":{"label":"medium","score":5.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2018-19761#Debian:14/libsixel","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2018-19761"}],"summary":"There is an illegal address access at fromsixel.c (function: sixel_decode_raw_impl) in libsixel 1.8.2 that will cause a denial of service."}