Bug 2565128 (CVE-2026-100140) - CVE-2026-100140 qt6: Integer overflow vulnerability in XML parsing functionality of Qt5Compat impacts Qt
Summary: CVE-2026-100140 qt6: Integer overflow vulnerability in XML parsing functional...
Keywords:
Status: NEW
Alias: CVE-2026-100140
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
low
low
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
URL:
Whiteboard:
Depends On: 2565260 2565261 2565262
Blocks:
TreeView+ depends on / blocked
 
Reported: 2026-11-02 12:01 UTC by OSIDB Bzimport
Modified: 2026-11-02 16:38 UTC (History)
2 users (show)

Fixed In Version:
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Last Closed:
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Description OSIDB Bzimport 2026-11-02 12:01:27 UTC 
An integer overflow vulnerability in the Qt XML parsing (Qt5Compat / QXmlSimpleReader) functionality of Qt.
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