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High severity7.1NVD Advisory· Published Sep 28, 2026

CVE-2026-94286

CVE-2026-94286

Description

An out-of-bounds read in libXtst's RECORD reply parser in libXtst before 1.2.6 could be used by malicious X servers to crash attached X clients.

Affected products

1

Xorg/Libxtstllm-fuzzy
Range: <1.2.6

Patches

Vulnerability mechanics

References

1

gitlab.freedesktop.org/xorg/lib/libxtst/-/merge_requests/10/diffsnvd

News mentions

0

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