{"action":"Upgrade xorg-server to 21.1.25-r0 or later.","affected":[{"fixed":"21.1.25-r0","introduced":"0"}],"component":"xorg-server","cve_ids":[],"ecosystem":"Alpine","ecosystem_qualifier":"Alpine:v3.24","exploited":false,"fixed_versions":["21.1.25-r0"],"id":"tcs_01M6GD484SBS2ZMFKBZ1XX891W","modified_at":"2026-11-03T06:31:07.281511163Z","published_at":"2026-10-28T15:17:10.547Z","references":["https://osv.dev/vulnerability/ALPINE-CVE-2026-93519","https://security.alpinelinux.org/vuln/CVE-2026-93519"],"severity":{"label":"high","score":7.8},"sources":[{"source":"osv","source_id":"ALPINE-CVE-2026-93519","url":"https://osv.dev/vulnerability/ALPINE-CVE-2026-93519"}],"summary":"A buffer overflow when handling pointer barriers in the XFIXES extension in X.Org X server before 21.1.25 and XWayland before 24.1.14 could be used by authenticated X clients to crash or potentially e"}