CVE-2023-31794

MediumCVSS 5.5/10Last modified Jun 17, 2026

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.

Metrics

CVSS 3.1 5.5/10CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-674

Affected software

No affected versions have been published.

Timeline

Published
Oct 31, 2023
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2023-31794: Medium severity, CVSS 5.5 | Vulnix