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.
References (2)
Core 2
Core References
Exploit, Third Party Advisory x_refsource_misc
https://bugs.ghostscript.com/show_bug.cgi?id=701292
Scores
CVSS v3
7.1
EPSS
0.0022
EPSS Percentile
44.4%
Attack Vector
LOCAL
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H
Details
CWE
CWE-125
Status
published
Products (1)
artifex/mupdf
< 1.16.0
Published
Aug 14, 2019
Tracked Since
Feb 18, 2026