VULNERABILITY INTELLIGENCE

CVE-2023-31794

CVSS score5.5 MEDIUM
EPSS probability0.25%
CISA KEVNot currently listed
Published2023-10-31
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Description

MuPDF v1.21.1 was discovered to contain an infinite recursion in the component pdf_mark_list_push. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted PDF file.

Weakness classification

  • nvd@nist.gov: CWE-674

Primary references