{"action":"Upgrade libx11 to 1.8.4-r1 or later.","affected":[{"fixed":"1.8.4-r1","introduced":"0"}],"component":"libx11","cve_ids":[],"ecosystem":"Alpine","ecosystem_qualifier":"Alpine:v3.17","exploited":false,"fixed_versions":["1.8.4-r1"],"id":"tcs_01M5NENZHH64RKP1NHWGK02KPW","modified_at":"2026-10-26T17:17:58.622069732Z","published_at":"2023-06-28T21:15:10.247Z","references":["https://osv.dev/vulnerability/ALPINE-CVE-2023-3138","https://security.alpinelinux.org/vuln/CVE-2023-3138"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"ALPINE-CVE-2023-3138#Alpine:v3.17/libx11","url":"https://osv.dev/vulnerability/ALPINE-CVE-2023-3138"}],"summary":"A vulnerability was found in libX11. The security flaw occurs because the functions in src/InitExt.c in libX11 do not check that the values provided for the Request, Event, or Error IDs are within the"}