Question 1

What is CVE-2026-93524 — CVE-2026-93524?

Accepted Answer

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.

Question 2

What is the authoritative source for CVE-2026-93524?

Accepted Answer

CVE-2026-93524 (CVE-2026-93524) is catalogued in NVD + CISA KEV + FIRST EPSS and curated for EU compliance use cases by SQUR.

CVE-2026-93524CVE-2026-93524

Description

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