CVE-2018-1000038

Description

In Artifex MuPDF 1.12.0 and earlier, a stack buffer overflow in function pdf_lookup_cmap_full in pdf/pdf-cmap.c could allow an attacker to execute arbitrary code via a crafted file.

References

https://security.gentoo.org/glsa/201811-15

https://bugs.ghostscript.com/show_bug.cgi?id=698884

https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=5494

http://git.ghostscript.com/?p=mupdf.git%3Ba=commitdiff%3Bh=f597300439e62f5e921f0d7b1e880b5c1a1f1607%3Bhp=093fc3b098dc5fadef5d8ad4b225db9fb124758b

http://git.ghostscript.com/?p=mupdf.git%3Ba=commitdiff%3Bh=71ceebcf56e682504da22c4035b39a2d451e8ffd%3Bhp=7f82c01523505052615492f8e220f4348ba46995

Details

Source: Mitre, NVD

Risk Information

CVSS v2

CVSS v3