{"action":"Upgrade freerdp to 3.27.1-r0 or later.","affected":[{"fixed":"3.27.1-r0","introduced":"0"}],"component":"freerdp","cve_ids":[],"ecosystem":"Alpine","ecosystem_qualifier":"Alpine:v3.24","exploited":false,"fixed_versions":["3.27.1-r0"],"id":"tcs_01M6HC0Y3PVDFVEFWF9ZQPYWEH","modified_at":"2026-11-03T06:33:06.243045429Z","published_at":"2026-08-19T18:16:44.427Z","references":["https://osv.dev/vulnerability/ALPINE-CVE-2026-55191","https://security.alpinelinux.org/vuln/CVE-2026-55191"],"severity":{"label":"critical","score":9.8},"sources":[{"source":"osv","source_id":"ALPINE-CVE-2026-55191","url":"https://osv.dev/vulnerability/ALPINE-CVE-2026-55191"}],"summary":"FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to 3.27.0, FreeRDP clients that negotiate RDPGFX AVC444 with an H.264 decoder backend calculate the intermediate YUV444 allocatio"}