VULNERABILITY INTELLIGENCE

CVE-2017-15369

CVSS score7.8 HIGH
EPSS probability1.28%
CISA KEVNot currently listed
Published2017-10-16
Last modified2026-06-17
CVSS vectorCVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Description

The build_filter_chain function in pdf/pdf-stream.c in Artifex MuPDF before 2017-09-25 mishandles a certain case where a variable may reside in a register, which allows remote attackers to cause a denial of service (Fitz fz_drop_imp use-after-free and application crash) or possibly have unspecified other impact via a crafted PDF document.

Weakness classification

  • CWE-416: Use After Free

Primary references