{"action":"Upgrade xwayland to 24.1.14-r0 or later.","affected":[{"fixed":"24.1.14-r0","introduced":"0"}],"component":"xwayland","cve_ids":[],"ecosystem":"Alpine","ecosystem_qualifier":"Alpine:v3.24","exploited":false,"fixed_versions":["24.1.14-r0"],"id":"tcs_01M6HAYQJS68XMF7FWJKBYHT15","modified_at":"2026-11-03T06:33:04.743139569Z","published_at":"2026-10-28T16:17:10.183Z","references":["https://osv.dev/vulnerability/ALPINE-CVE-2026-93522","https://security.alpinelinux.org/vuln/CVE-2026-93522"],"severity":{"label":"high","score":7.8},"sources":[{"source":"osv","source_id":"ALPINE-CVE-2026-93522#Alpine:v3.24/xwayland","url":"https://osv.dev/vulnerability/ALPINE-CVE-2026-93522"}],"summary":"A heap buffer overflow caused by mismatched size usage in CopyArea CPU-to-FBO path in X.Org X Server before 21.1.15 and XWayland before 24.1.14 could be used by authenticated X clients to crash or pot"}