{"action":"Upgrade qemu to 1:2.12~rc3+dfsg-1 or later.","affected":[{"fixed":"1:2.12~rc3+dfsg-1","introduced":"0"}],"component":"qemu","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["1:2.12~rc3+dfsg-1"],"id":"tcs_01M5NDF06SXHRS22VHCTKMB3BF","modified_at":"2026-10-23T18:03:07.175077646Z","published_at":"2018-01-23T18:29:00.580Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2018-5683","https://security-tracker.debian.org/tracker/CVE-2018-5683"],"severity":{"label":"medium","score":6},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2018-5683#Debian:13/qemu","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2018-5683"}],"summary":"The vga_draw_text function in Qemu allows local OS guest privileged users to cause a denial of service (out-of-bounds read and QEMU process crash) by leveraging improper memory address validation."}