{"action":"Upgrade xen to 4.2-1 or later.","affected":[{"fixed":"4.2-1","introduced":"0"}],"component":"xen","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["4.2-1"],"id":"tcs_01M5NAGN8XE2BC1JK28JME3P6W","modified_at":"2026-09-01T20:03:18.371892481Z","published_at":"2013-10-04T17:55:09.913Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2013-4344","https://security-tracker.debian.org/tracker/CVE-2013-4344"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2013-4344#Debian:12/xen","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2013-4344"}],"summary":"Buffer overflow in the SCSI implementation in QEMU, as used in Xen, when a SCSI controller has more than 256 attached devices, allows local users to gain privileges via a small transfer buffer in a RE"}