Denial Of Service (DoS)

MuPDF is vulnerable to denial of service DoS attacks. Using a pdf file, attackers can user xref subsection object numbers to cause a heap-based buffer overflow...

CVE-2017-17858

Heap-based buffer overflow in the ensuresolidxref function in pdf/pdf-xref.c in Artifex MuPDF 1.12.0 allows a remote attacker to potentially execute arbitrary code via a crafted PDF file, because xref subsection object numbers are unrestricted...