TNCVE-2025-26596 — Vulnetix

TNCVE-2025-26596 PUBLISHED

A heap overflow flaw was found in X.Org and Xwayland. The computation of the length in XkbSizeKeySyms() differs from what is written in XkbWriteKeySyms(), which may lead to a heap-based buffer overflow.

Timeline

Feb 25, 2025 CVE Published

References

Tenable: CVE-2025-26596 advisory

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