CVE-2025-59800: Artifex Ghostscript

Medium severity, CVSS 5.5. EPSS: 0.2% chance of exploitation in the next 30 days.

In Artifex Ghostscript through 10.05.1, ocr_begin_page in devices/gdevpdfocr.c has an integer overflow that leads to a heap-based buffer overflow in ocr_line8.

Affected products

• Artifex Ghostscript: up to and including 10.05.1

Published 2025-09-22. Last modified 2026-06-17.