requests: elegant and simple HTTP library for Python Details: USN-3790-1 fixed vulnerabilities in Requests. This update provides the corresponding update for Ubuntu 18.10 Original advisory Requests could be made to expose sensitive information if it received a specially crafted HTTP header.
paramiko: Python SSH2 library Details: USN-3796-1 fixed a vulnerability in Paramiko. This update provides the corresponding update for Ubuntu 18.10. Original advisory Paramiko could allow unintended access to network services.
ruby2.5: Interpreter of object-oriented scripting language Ruby - ruby2.3: Object-oriented scripting language - ruby1.9.1: Object-oriented scripting language - ruby2.0: Object-oriented scripting language Several security issues were fixed in Ruby.
libxkbcommon: library interface to the XKB compiler - development files Details: USN-3786-1 fixed several vulnerabilities in libxkbcommon. This update provides the corresponding update for Ubuntu 18.04 LTS. Original advisory Several security issues were fixed in libxkbcommon.