Bug 2404631 (CVE-2025-11896) - CVE-2025-11896 Xpdf: Stack overflow due to object loop in PDF CMap
Summary: CVE-2025-11896 Xpdf: Stack overflow due to object loop in PDF CMap
Keywords:
Status: NEW
Alias: CVE-2025-11896
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:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2025-10-16 23:01 UTC by OSIDB Bzimport
Modified: 2025-10-20 19:58 UTC (History)
0 users

Fixed In Version:
Clone Of:
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Description OSIDB Bzimport 2025-10-16 23:01:34 UTC 
In Xpdf 4.05 (and earlier), a PDF object loop in a CMap, via the "UseCMap" entry, leads to infinite recursion and a stack overflow.
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