Ubuntu 3768-1: Ghostscript vulnerabilities
Summary
Update Instructions
The problem can be corrected by updating your system to the following package versions: Ubuntu 18.04 LTS: ghostscript 9.22~dfsg+1-0ubuntu1.2 libgs9 9.22~dfsg+1-0ubuntu1.2 Ubuntu 16.04 LTS: ghostscript 9.18~dfsg~0-0ubuntu2.9 libgs9 9.18~dfsg~0-0ubuntu2.9 Ubuntu 14.04 LTS: ghostscript 9.10~dfsg-0ubuntu10.13 libgs9 9.10~dfsg-0ubuntu10.13 In general, a standard system update will make all the necessary changes.
References
https://ubuntu.com/security/notices/USN-3768-1
CVE-2018-11645, CVE-2018-15908, CVE-2018-15909, CVE-2018-15910,
CVE-2018-15911, CVE-2018-16509, CVE-2018-16510, CVE-2018-16511,
CVE-2018-16513, CVE-2018-16539, CVE-2018-16540, CVE-2018-16541,
CVE-2018-16542, CVE-2018-16543, CVE-2018-16585, CVE-2018-16802
Package Information
https://launchpad.net/ubuntu/+source/ghostscript/9.22~dfsg+1-0ubuntu1.2 https://launchpad.net/ubuntu/+source/ghostscript/9.18~dfsg~0-0ubuntu2.9 https://launchpad.net/ubuntu/+source/ghostscript/9.10~dfsg-0ubuntu10.13