{"action":"Upgrade qemu to 1:2.4+dfsg-1a or later.","affected":[{"fixed":"1:2.4+dfsg-1a","introduced":"0"}],"component":"qemu","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["1:2.4+dfsg-1a"],"id":"tcs_01M5NB8X2NCK4Z3A7AVW0W480T","modified_at":"2026-09-09T07:01:30.972331608Z","published_at":"2020-01-23T20:15:12.090Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2015-5745","https://security-tracker.debian.org/tracker/CVE-2015-5745"],"severity":{"label":"medium","score":6.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2015-5745","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2015-5745"}],"summary":"Buffer overflow in the send_control_msg function in hw/char/virtio-serial-bus.c in QEMU before 2.4.0 allows guest users to cause a denial of service (QEMU process crash) via a crafted virtio control m"}