{"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_01M5NKESACF9CXDS2AAAK2HRRQ","modified_at":"2026-09-15T09:03:06.649918326Z","published_at":"2024-04-05T12:15:37.577Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2024-31083","https://security-tracker.debian.org/tracker/CVE-2024-31083"],"severity":{"label":"high","score":7.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2024-31083#Debian:13/xwayland","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2024-31083"}],"summary":"A use-after-free vulnerability was found in the ProcRenderAddGlyphs() function of Xorg servers. This issue occurs when AllocateGlyph() is called to store new glyphs sent by the client to the X server,"}