Ubuntu 4880-1: OpenJPEG vulnerabilities
Summary
Update Instructions
The problem can be corrected by updating your system to the following package versions: Ubuntu 16.04 LTS: libopenjp2-7 2.1.2-1.1+deb9u6build0.16.04.1 libopenjp3d7 2.1.2-1.1+deb9u6build0.16.04.1 libopenjpip7 2.1.2-1.1+deb9u6build0.16.04.1 In general, a standard system update will make all the necessary changes.
References
https://ubuntu.com/security/notices/USN-4880-1
CVE-2020-27814, CVE-2020-27823, CVE-2020-27824, CVE-2020-27841,
CVE-2020-27845
Package Information
https://launchpad.net/ubuntu/+source/openjpeg2/2.1.2-1.1+deb9u6build0.16.04.1