{"action":"Upgrade xorg-server to 2:21.1.9-1 or later.","affected":[{"fixed":"2:21.1.9-1","introduced":"0"}],"component":"xorg-server","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["2:21.1.9-1"],"id":"tcs_01M5NJTJBFX68Q083K021SJ2Q3","modified_at":"2026-10-23T18:05:27.764720890Z","published_at":"2023-10-25T20:15:18.503Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2023-5380","https://security-tracker.debian.org/tracker/CVE-2023-5380"],"severity":{"label":"medium","score":4.7},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2023-5380#Debian:13/xorg-server","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2023-5380"}],"summary":"A use-after-free flaw was found in the xorg-x11-server. An X server crash may occur in a very specific and legacy configuration (a multi-screen setup with multiple protocol screens, also known as Zaph"}