Artifex Ghostscript before 10.03.1 allows memory corruption, and SAFER sandbox bypass, via format string injection with a uniprint device.
Exploitability
AV:LAC:LPR:NUI:RScope
S:CImpact
C:HI:NA:N6.3/CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:N/A:N