{"action":"Upgrade qemu to 1:2.3+dfsg-1 or later.","affected":[{"fixed":"1:2.3+dfsg-1","introduced":"0"}],"component":"qemu","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["1:2.3+dfsg-1"],"id":"tcs_01M5NB4N2MNXRN0DDKD7KB9ZET","modified_at":"2026-09-09T07:00:29.473446153Z","published_at":"2016-01-12T19:59:00.110Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2015-1779","https://security-tracker.debian.org/tracker/CVE-2015-1779"],"severity":{"label":"high","score":8.6},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2015-1779#Debian:14/qemu","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2015-1779"}],"summary":"The VNC websocket frame decoder in QEMU allows remote attackers to cause a denial of service (memory and CPU consumption) via a large (1) websocket payload or (2) HTTP headers section."}