In Xpdf 4.04 (and earlier), a bad color space object in the input PDF file can cause a divide-by-zero.
https://forum.xpdfreader.com/viewtopic.php?t=42505
Source: Mitre, NVD
Published: 2023-05-11
Updated: 2023-05-17
Base Score: 4.9
Vector: CVSS2#AV:L/AC:L/Au:N/C:N/I:N/A:C
Severity: Medium
Base Score: 5.5
Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H