{"action":"Upgrade freerdp3 to 3.15.0+dfsg-2.1+deb13u1 or later.","affected":[{"fixed":"3.15.0+dfsg-2.1+deb13u1","introduced":"0"}],"component":"freerdp3","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["3.15.0+dfsg-2.1+deb13u1"],"id":"tcs_01M5NR3VE4HFG3M07X8ZQTMNVB","modified_at":"2026-10-01T03:03:00.096301710Z","published_at":"2026-01-19T17:15:50.747Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-23530","https://security-tracker.debian.org/tracker/CVE-2026-23530"],"severity":{"label":"critical","score":9.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-23530#Debian:13/freerdp3","url":"https://osv.dev/vulnerability/DEBIAN-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"}