{"action":"Upgrade libvncserver to 0.8.2-1 or later.","affected":[{"fixed":"0.8.2-1","introduced":"0"}],"component":"libvncserver","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["0.8.2-1"],"id":"tcs_01M5N8KWZ6MMTCQZD5DPTRN1MM","modified_at":"2026-10-22T23:47:25.302485781Z","published_at":"2006-07-18T15:40:00Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2006-2450","https://security-tracker.debian.org/tracker/CVE-2006-2450"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2006-2450#Debian:13/libvncserver","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2006-2450"}],"summary":"auth.c in LibVNCServer 0.7.1 allows remote attackers to bypass authentication via a request in which the client specifies an insecure security type such as \"Type 1 - None\", which is accepted even if i"}