CVE-2026-3308
High · 7.8CVSS
7.8
EPSS
0.2%
Published
Mar 31, 2026
CISA due date
—
The record
An integer overflow vulnerability in 'pdf-image.c' in Artifex's MuPDF version 1.27.0 allows an attacker to maliciously craft a PDF that can trigger an integer overflow within the 'pdf_load_image_imp' function. This allows a heap out-of-bounds write that could be exploited for arbitrary code execution.
Affected packages
| Ecosystem | Package | Introduced | Fixed |
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