In Artifex GhostXPS before 10.06.0, there is a stack-based buffer overflow in xps_unpredict_tiff in xpstiff.c because the samplesperpixel value is not checked.
https://cgit.ghostscript.com/cgi-bin/cgit.cgi/ghostpdl.git/commit/?id=99727069197d548a8db69ba5d63f766bff40eaab
https://bugs.ghostscript.com/show_bug.cgi?id=708819
Source: Mitre, NVD
Published: 2025-09-22
Updated: 2025-09-22
Base Score: 2.1
Vector: CVSS2#AV:L/AC:L/Au:N/C:N/I:P/A:N
Severity: Low
Base Score: 4.3
Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:N
Severity: Medium
EPSS: 0.00012