CVE-2017-17858

PoC —

CVSS 3.0

7.8 high

EPSS

3%p85

Published

Jan 22, 2018 (Jan 22, 2018)

Modified

Jun 17, 2026

Description

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.

Vendors: artifex
Products: mupdf
Weakness: CWE-119
Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (2.7%)

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