{"action":"Upgrade xwayland to 2:23.2.6-1 or later.","affected":[{"fixed":"2:23.2.6-1","introduced":"0"}],"component":"xwayland","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["2:23.2.6-1"],"id":"tcs_01M5NKEQD1BJ2MXAVTX0CGJ8ZW","modified_at":"2026-11-02T12:01:32.319558583Z","published_at":"2024-04-04T14:15:10.330Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2024-31080","https://security-tracker.debian.org/tracker/CVE-2024-31080"],"severity":{"label":"high","score":7.3},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2024-31080#Debian:13/xwayland","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2024-31080"}],"summary":"A heap-based buffer over-read vulnerability was found in the X.org server's ProcXIGetSelectedEvents() function. This issue occurs when byte-swapped length values are used in replies, potentially leadi"}