Ubuntu 4686-1: Ghostscript vulnerabilities
Summary
Update Instructions
The problem can be corrected by updating your system to the following package versions: Ubuntu 18.04 LTS: ghostscript 9.26~dfsg+0-0ubuntu0.18.04.14 libgs9 9.26~dfsg+0-0ubuntu0.18.04.14 Ubuntu 16.04 LTS: ghostscript 9.26~dfsg+0-0ubuntu0.16.04.14 libgs9 9.26~dfsg+0-0ubuntu0.16.04.14 In general, a standard system update will make all the necessary changes.
References
https://ubuntu.com/security/notices/USN-4686-1
CVE-2018-5727, CVE-2020-27814, CVE-2020-27824, CVE-2020-27841,
CVE-2020-27842, CVE-2020-27843, CVE-2020-27845, CVE-2020-6851,
CVE-2020-8112
Package Information
https://launchpad.net/ubuntu/+source/ghostscript/9.26~dfsg+0-0ubuntu0.18.04.14 https://launchpad.net/ubuntu/+source/ghostscript/9.26~dfsg+0-0ubuntu0.16.04.14