Ubuntu 6017-1: Ghostscript vulnerability
Summary
Update Instructions
The problem can be corrected by updating your system to the following package versions: Ubuntu 22.10: ghostscript 9.56.1~dfsg1-0ubuntu3.1 libgs9 9.56.1~dfsg1-0ubuntu3.1 Ubuntu 22.04 LTS: ghostscript 9.55.0~dfsg1-0ubuntu5.2 libgs9 9.55.0~dfsg1-0ubuntu5.2 Ubuntu 20.04 LTS: ghostscript 9.50~dfsg-5ubuntu4.7 libgs9 9.50~dfsg-5ubuntu4.7 Ubuntu 18.04 LTS: ghostscript 9.26~dfsg+0-0ubuntu0.18.04.18 libgs9 9.26~dfsg+0-0ubuntu0.18.04.18 Ubuntu 16.04 ESM: ghostscript 9.26~dfsg+0-0ubuntu0.16.04.14+esm5 libgs9 9.26~dfsg+0-0ubuntu0.16.04.14+esm5 In general, a standard system update will make all the necessary changes.
References
https://ubuntu.com/security/notices/USN-6017-1
CVE-2023-28879
Package Information
https://launchpad.net/ubuntu/+source/ghostscript/9.56.1~dfsg1-0ubuntu3.1 https://launchpad.net/ubuntu/+source/ghostscript/9.55.0~dfsg1-0ubuntu5.2 https://launchpad.net/ubuntu/+source/ghostscript/9.50~dfsg-5ubuntu4.7 https://launchpad.net/ubuntu/+source/ghostscript/9.26~dfsg+0-0ubuntu0.18.04.18