{"id":"CVE-2026-93524","published":"2026-10-28T17:18:53.340","lastModified":"2026-10-28T17:18:53.340","description":"A buffer overread in CheckKeySyms() in X.Org X Server before 21.1.25 and XWayland before 24.1.14 could be used by authenticated X clients to leak small amounts of information from X server memory or potentially crash the X server.","cvssScore":null,"cvssSeverity":null,"cvssVector":null,"cwes":["CWE-126"],"vendors":[],"products":[],"references":[{"url":"https://gitlab.freedesktop.org/xorg/xserver/-/commit/cea71d0273e4d5092aa9c6a8a770734c8935c02e","tags":[]}],"exploitRefs":[],"hasPoc":false,"ai":null}