CVE-2019-14975

PoC —

CVSS 3.0

7.1 high

EPSS

1%p63

Published

Aug 14, 2019 (Aug 14, 2019)

Modified

Jun 17, 2026

Description

Artifex MuPDF before 1.16.0 has a heap-based buffer over-read in fz_chartorune in fitz/string.c because pdf/pdf-op-filter.c does not check for a missing string.

Vendors: artifex
Products: mupdf
Weakness: CWE-125
Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H

NVD CVE.org GitHub PoCs EPSS (1.1%)

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