{"id":"ALPINE-CVE-2026-93542","details":"An out-of-bounds read in libXi's XI2 class parsing via size_classes() and copy_classes() in libXi before 1.8.4 could be used by malicous servers to crash the X client.","modified":"2026-10-18T10:30:02.697771213Z","published":"2026-09-24T17:17:10.183Z","upstream":["CVE-2026-93542"],"references":[{"type":"ADVISORY","url":"https://security.alpinelinux.org/vuln/CVE-2026-93542"}],"affected":[{"package":{"name":"libxi","ecosystem":"Alpine:v3.24","purl":"pkg:apk/alpine/libxi?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.8.4-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2026-93542.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"}]}