CVE-2018-6544

pdf_load_obj_stm in pdf/pdf-xref.c in Artifex MuPDF 1.12.0 could reference the object stream recursively and therefore run out of error stack, which allows remote attackers to cause a denial of service via a crafted PDF document.

Score

CVSS 3.0 5.5 Medium

Status

Modified - cve@mitre.org

Published

2018-02-02

Last modified

2024-08-05

Weaknesses

CWE-674

Affected products

• Mupdf (Artifex)
• Debian Linux (Debian)

References

• http://git.ghostscript.com/?p=mupdf.git%3Bh=26527eef77b3e51c2258c8e40845bfbc015e405d
• http://git.ghostscript.com/?p=mupdf.git%3Bh=b03def134988da8c800adac1a38a41a1f09a1d89
• https://bugs.ghostscript.com/show_bug.cgi?id=698830
• https://bugs.ghostscript.com/show_bug.cgi?id=698965
• https://security.gentoo.org/glsa/201811-15
• https://www.debian.org/security/2018/dsa-4152