USN-4881-1

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Source

https://ubuntu.com/security/notices/USN-4881-1

Import Source

https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-4881-1.json

JSON Data

https://api.osv.dev/v1/vulns/USN-4881-1

Related

Published

2021-03-17T12:59:01.064036Z

Modified

2021-03-17T12:59:01.064036Z

Summary

containerd vulnerability

Details

It was discovered that containerd incorrectly handled certain environment variables. Contrary to expectations, a container could receive environment variables defined for a different container, possibly containing sensitive information.

References

Affected packages

Ubuntu:20.04:LTS / containerd

Package

Name: containerd
Purl: pkg:deb/ubuntu/containerd?arch=src?distro=focal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.3.3-0ubuntu2.3

Affected versions

1.*

1.2.10-0ubuntu1

1.3.2-0ubuntu1

1.3.3-0ubuntu1

1.3.3-0ubuntu2

1.3.3-0ubuntu2.1

1.3.3-0ubuntu2.2

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_version": "1.3.3-0ubuntu2.3",
            "binary_name": "containerd"
        },
        {
            "binary_version": "1.3.3-0ubuntu2.3",
            "binary_name": "containerd-dbgsym"
        },
        {
            "binary_version": "1.3.3-0ubuntu2.3",
            "binary_name": "golang-github-docker-containerd-dev"
        }
    ]
}