{"action":"Upgrade xen to 4.1.4-3 or later.","affected":[{"fixed":"4.1.4-3","introduced":"0"}],"component":"xen","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["4.1.4-3"],"id":"tcs_01M5NABKMKZY93VVBVMWV40WXF","modified_at":"2026-09-01T20:03:15.118189994Z","published_at":"2013-05-13T23:55:01.813Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2013-1919","https://security-tracker.debian.org/tracker/CVE-2013-1919"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2013-1919#Debian:13/xen","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2013-1919"}],"summary":"Xen 4.2.x and 4.1.x does not properly restrict access to IRQs, which allows local stub domain clients to gain access to IRQs and cause a denial of service via vectors related to \"passed-through IRQs o"}