Bug#1116444: ghostscript: CVE-2025-59798

[Salvatore Bonaccorso <carnil@debian.org>]

Source: ghostscript
Version: 10.05.1~dfsg-3
Severity: important
Tags: security upstream
Forwarded: https://bugs.ghostscript.com/show_bug.cgi?id=708539
X-Debbugs-Cc: carnil@debian.org, Debian Security Team <team@security.debian.org>
Control: found -1 10.05.1~dfsg-1
Control: found -1 10.0.0~dfsg-11+deb12u7
Control: found -1 10.0.0~dfsg-11

Hi,

The following vulnerability was published for ghostscript.

CVE-2025-59798[0]:
| Artifex Ghostscript through 10.05.1 has a stack-based buffer
| overflow in pdf_write_cmap in devices/vector/gdevpdtw.c.


If you fix the vulnerability please also make sure to include the
CVE (Common Vulnerabilities & Exposures) id in your changelog entry.

For further information see:

[0] https://security-tracker.debian.org/tracker/CVE-2025-59798
    https://www.cve.org/CVERecord?id=CVE-2025-59798
[1] https://bugs.ghostscript.com/show_bug.cgi?id=708539
[2] https://cgit.ghostscript.com/cgi-bin/cgit.cgi/ghostpdl.git/commit/?id=0cae41b23a9669e801211dd4cf97b6dadd6dbdd7

Regards,
Salvatore