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High severity7.8NVD Advisory· Published Mar 31, 2026· Updated Apr 21, 2026

CVE-2026-3308

CVE-2026-3308

Description

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.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

2
  • Artifex/Mupdfreferences2 versions
    (expand)+ 1 more
    • (no CPE)
    • (no CPE)range: =1.27.0

Patches

Vulnerability mechanics

References

4

News mentions

0

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