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prionPRIOn knowledge basePRION:CVE-2017-17858
HistoryJan 22, 2018 - 3:29 p.m.

Heap overflow

2018-01-2215:29:00
PRIOn knowledge base
www.prio-n.com
5

7.8 High

AI Score

Confidence

High

0.024 Low

EPSS

Percentile

89.9%

Heap-based buffer overflow in the ensure_solid_xref 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.

CPENameOperatorVersion
mupdfeq1.12.0

7.8 High

AI Score

Confidence

High

0.024 Low

EPSS

Percentile

89.9%