{"action":"Upgrade freerdp to 3.22.0-r0 or later.","affected":[{"fixed":"3.22.0-r0","introduced":"0"}],"component":"freerdp","cve_ids":[],"ecosystem":"Alpine","ecosystem_qualifier":"Alpine:v3.23","exploited":false,"fixed_versions":["3.22.0-r0"],"id":"tcs_01M6H8160C577ZTYSDT09YTSKQ","modified_at":"2026-11-03T06:33:01.771300791Z","published_at":"2026-01-19T17:15:50.747Z","references":["https://osv.dev/vulnerability/ALPINE-CVE-2026-23530","https://security.alpinelinux.org/vuln/CVE-2026-23530"],"severity":{"label":"critical","score":9.8},"sources":[{"source":"osv","source_id":"ALPINE-CVE-2026-23530","url":"https://osv.dev/vulnerability/ALPINE-CVE-2026-23530"}],"summary":"FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to version 3.21.0,`freerdp_bitmap_decompress_planar` does not validate `nSrcWidth`/`nSrcHeight` against `planar->maxWidth`/`maxHe"}