{"action":"Upgrade libraw to 0.20.0-4 or later.","affected":[{"fixed":"0.20.0-4","introduced":"0"}],"component":"libraw","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["0.20.0-4"],"id":"tcs_01M5NEN8ZGWEFZC4ZN8WG19RTX","modified_at":"2026-10-26T12:00:42.348319476Z","published_at":"2020-07-02T14:15:11.683Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2020-15503","https://security-tracker.debian.org/tracker/CVE-2020-15503"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2020-15503#Debian:14/libraw","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2020-15503"}],"summary":"LibRaw before 0.20-RC1 lacks a thumbnail size range check. This affects decoders/unpack_thumb.cpp, postprocessing/mem_image.cpp, and utils/thumb_utils.cpp. For example, malloc(sizeof(libraw_processed_"}