CVE-2018-6187

In Artifex MuPDF 1.12.0, there is a heap-based buffer overflow vulnerability in the do_pdf_save_document function in the pdf/pdf-write.c file. Remote attackers could leverage the vulnerability to cause a denial of service via a crafted pdf file.

CVSS v3.0 NVD

5.5 MEDIUMCVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

CVSS v2.0 NVD

4.3 MEDIUMAV:N/AC:M/Au:N/C:N/I:N/A:P

EPSS

1.91% chance of exploitation in the next 30 days, 79th percentile

Published

2018-01-24

Updated

2024-09-11

Proof-of-concept exploits (1)

• https://bugs.ghostscript.com/show_bug.cgi?id=698908

Security advisories

• http://www.securityfocus.com/bid/102823
• https://security.gentoo.org/glsa/201811-15
• https://www.debian.org/security/2018/dsa-4334

References

• CVE Record
• NVD entry