{"action":"Upgrade qemu to 1:3.1+dfsg-1 or later.","affected":[{"fixed":"1:3.1+dfsg-1","introduced":"0"}],"component":"qemu","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["1:3.1+dfsg-1"],"id":"tcs_01M5ND0C4FFDAXZCF6C5CGN91K","modified_at":"2026-10-23T18:03:18.879493073Z","published_at":"2018-06-21T18:29:00.233Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2018-12617","https://security-tracker.debian.org/tracker/CVE-2018-12617"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2018-12617","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2018-12617"}],"summary":"qmp_guest_file_read in qga/commands-posix.c and qga/commands-win32.c in qemu-ga (aka QEMU Guest Agent) in QEMU 2.12.50 has an integer overflow causing a g_malloc0() call to trigger a segmentation faul"}