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USN-3773-1: Ghostscript vulnerabilities

1 October 2018

Several security issues were fixed in Ghostscript.




It was discovered that Ghostscript contained multiple security issues. If a
user or automated system were tricked into processing a specially crafted
file, a remote attacker could possibly use these issues to access arbitrary
files, execute arbitrary code, or cause a denial of service.

Update instructions

The problem can be corrected by updating your system to the following package versions:

Ubuntu 18.04
Ubuntu 16.04
Ubuntu 14.04

This update uses a new upstream release, which includes additional bug
fixes. In general, a standard system update will make all the necessary

Related notices

  • USN-3768-1: libgs-dev, ghostscript-x, ghostscript-doc, ghostscript, libgs9-common, libgs9