{"action":"Upgrade freerdp2 to 2.1.2+dfsg1-1 or later.","affected":[{"fixed":"2.1.2+dfsg1-1","introduced":"0"}],"component":"freerdp2","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["2.1.2+dfsg1-1"],"id":"tcs_01M5NF45DYGCWVAAKJR6V0896J","modified_at":"2026-10-26T12:02:49.412486791Z","published_at":"2020-06-22T22:15:13.353Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2020-4033","https://security-tracker.debian.org/tracker/CVE-2020-4033"],"severity":{"label":"medium","score":6.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2020-4033","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2020-4033"}],"summary":"In FreeRDP before version 2.1.2, there is an out of bounds read in RLEDECOMPRESS. All FreeRDP based clients with sessions with color depth < 32 are affected. This is fixed in version 2.1.2."}