USN-6017-2: Ghostscript vulnerability

USN-6017-2: Ghostscript vulnerability

USN-6017-1 fixed vulnerabilities in Ghostscript. This update provides the
corresponding updates for Ubuntu 23.04.

Original advisory details:

Hadrien Perrineau discovered that Ghostscript incorrectly handled certain
inputs. An attacker could possibly use this issue to cause a denial of
service, or possibly execute arbitrary code.
Source: USN-6017-2: Ghostscript vulnerability