CVE-2025-59798 | Artifex Ghostscript up to 10.05.1 gdevpdtw.c pdf_write_cmap stack-based overflow

A vulnerability has been found in Artifex Ghostscript up to 10.05.1 and classified as critical. This affects the function pdf_write_cmap of the file devices/vector/gdevpdtw.c. This manipulation causes stack-based buffer overflow.

This vulnerability is registered as CVE-2025-59798. Remote exploitation of the attack is possible. No exploit is available.