CVE-2025-11896 – Stack overflow in Xpdf 4.05 due to object loop in PDF CMap

CVE ID : CVE-2025-11896

Published : Oct. 16, 2025, 10:15 p.m. | 25 minutes ago

Description : 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.

Severity: 2.1 | LOW

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