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prionPRIOn knowledge basePRION:CVE-2017-14686
HistorySep 22, 2017 - 6:29 a.m.

Code injection

2017-09-2206:29:00
PRIOn knowledge base
www.prio-n.com
6

0.002 Low

EPSS

Percentile

61.1%

Artifex MuPDF 1.11 allows attackers to execute arbitrary code or cause a denial of service via a crafted .xps file, related to a “User Mode Write AV near NULL starting at wow64!Wow64NotifyDebugger+0x000000000000001d” on Windows. This occurs because read_zip_dir_imp in fitz/unzip.c does not check whether size fields in a ZIP entry are negative numbers.

CPENameOperatorVersion
mupdfeq1.11