USN-5032-1: Docker vulnerabilities

Releases

• Ubuntu 20.04 LTS
• Ubuntu 18.04 ESM

Packages

• docker.io - Linux container runtime

Details

Several vulnerabilities were fixed in Docker. This update provides a new upstream version that fixed them.

Update instructions

The problem can be corrected by updating your system to the following package versions:

Ubuntu 20.04

• docker.io - 20.10.7-0ubuntu1~20.04.1

Ubuntu 18.04

• docker.io - 20.10.7-0ubuntu1~18.04.1

After a standard system update you need to restart Docker to make
all the necessary changes.

References

• https://launchpad.net/bugs/1938908