Medium severity5.5NVD Advisory· Published Sep 28, 2026

CVE-2026-94284

Description

An out-of-bounds read vulnerability in libX11's XIM trigger-key registration parser in libX11 before 1.8.14 could be used by malicious X servers to crash attached X clients.

Affected products

Xorg/Libx11llm-fuzzy
Range: <1.8.14

Patches

Vulnerability mechanics

References

gitlab.freedesktop.org/xorg/lib/libx11/-/merge_requests/310/diffsnvd

News mentions

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cvss	0.358
epss	0.000
exploit	0.000
kev	0.000
patch	0.000
ransomware	0.000