Ubuntu 5288-1: Expat vulnerabilities
Summary
Update Instructions
The problem can be corrected by updating your system to the following package versions: Ubuntu 21.10: libexpat1 2.4.1-2ubuntu0.1 Ubuntu 20.04 LTS: libexpat1 2.2.9-1ubuntu0.2 Ubuntu 18.04 LTS: libexpat1 2.2.5-3ubuntu0.4 Ubuntu 16.04 ESM: lib64expat1 2.1.0-7ubuntu0.16.04.5+esm2 libexpat1 2.1.0-7ubuntu0.16.04.5+esm2 Ubuntu 14.04 ESM: lib64expat1 2.1.0-4ubuntu1.4+esm4 libexpat1 2.1.0-4ubuntu1.4+esm4 In general, a standard system update will make all the necessary changes.
References
https://ubuntu.com/security/notices/USN-5288-1
CVE-2021-45960, CVE-2021-46143, CVE-2022-22822, CVE-2022-22823,
CVE-2022-22824, CVE-2022-22825, CVE-2022-22826, CVE-2022-22827,
CVE-2022-23852, CVE-2022-23990, CVE-2022-25235, CVE-2022-25236
Package Information
https://launchpad.net/ubuntu/+source/expat/2.4.1-2ubuntu0.1 https://launchpad.net/ubuntu/+source/expat/2.2.9-1ubuntu0.2 https://launchpad.net/ubuntu/+source/expat/2.2.5-3ubuntu0.4