RHSA-2026:99745: Important: libXtst security update

Published Nov 12, 2026

Updated

X.Org X11 libXtst runtime librarySecurity Fix(es): libXtst: libXtst: Denial of Service via out-of-bounds read in RECORD reply parser (CVE-2026-94286) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Affected Software

1 affected component

X.Org libXtst

Event History

Nov 12, 2026

Advisory Published

via Red Hat·12:00 AM

Data Sourced

via Red Hat·12:00 AM

RemedyDescriptionAffected Software

Company

Resources

Contact

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