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CVE-2023-31794

nvd nist
Published: Oct 31, 2023Modified: Jun 17, 2026

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5.5
Vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Exploitability: 1.8 / Impact: 3.6
Source: NVD

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.

Affected (1)

Products: Artifex: Mupdf
Artifex
1 product
Mupdf
Configuration A
1 vulnerable
Vulnerable SoftwareAffected Versions
Mupdf
Version 1.21.1

Related CWEs

CWE-674
Uncontrolled Recursion
The product does not properly control the amount of recursion that takes place, consuming excessive resources, such as allocated memory or the program stack.

References (6)

Source: cve@mitre.org
Permissions Required
Source: cve@mitre.org
Third Party Advisory
Source: cve@mitre.org
Broken Link
Source: af854a3a-2127-422b-91ae-364da2661108
Permissions Required
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Broken Link

Timeline

No history available yet.