CVE-2023-31794

MEDIUM

MuPDF 1.21.1 - Denial of Service via Infinite Recursion in pdf_mark_list_push

Title source: llm
STIX 2.1

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.

References (3)

Core 3

Scores

CVSS v3 5.5
EPSS 0.0024
EPSS Percentile 14.2%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-674
Status published
Products (1)
artifex/mupdf 1.21.1
Published Oct 31, 2023
Tracked Since Feb 18, 2026