USN-4653-1

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Source
https://ubuntu.com/security/notices/USN-4653-1
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-4653-1.json
JSON Data
https://api.osv.dev/v1/vulns/USN-4653-1
Related
Published
2020-11-30T21:04:43.290614Z
Modified
2020-11-30T21:04:43.290614Z
Summary
containerd vulnerability
Details

It was discovered that access controls for the shim’s API socket did not restrict access to the abstract unix domain socket in some cases. An attacker could use this vulnerability to run containers with elevated privileges.

References

Affected packages

Ubuntu:16.04:LTS / containerd

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.2.6-0ubuntu1~16.04.5

Affected versions

0.*

0.2.1-0ubuntu4~16.04
0.2.3-0ubuntu1~16.04
0.2.5-0ubuntu1~16.04.1

1.*

1.2.6-0ubuntu1~16.04.2
1.2.6-0ubuntu1~16.04.3
1.2.6-0ubuntu1~16.04.4

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_version": "1.2.6-0ubuntu1~16.04.5",
            "binary_name": "containerd"
        },
        {
            "binary_version": "1.2.6-0ubuntu1~16.04.5",
            "binary_name": "golang-github-docker-containerd-dev"
        }
    ]
}

Ubuntu:18.04:LTS / containerd

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.3.3-0ubuntu1~18.04.3

Affected versions

0.*

0.2.5-0ubuntu2

1.*

1.2.6-0ubuntu1~18.04.1
1.2.6-0ubuntu1~18.04.2
1.3.3-0ubuntu1~18.04.1
1.3.3-0ubuntu1~18.04.2

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_version": "1.3.3-0ubuntu1~18.04.3",
            "binary_name": "containerd"
        },
        {
            "binary_version": "1.3.3-0ubuntu1~18.04.3",
            "binary_name": "containerd-dbgsym"
        },
        {
            "binary_version": "1.3.3-0ubuntu1~18.04.3",
            "binary_name": "golang-github-docker-containerd-dev"
        }
    ]
}

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
1.3.3-0ubuntu2.1

Affected versions

1.*

1.2.10-0ubuntu1
1.3.2-0ubuntu1
1.3.3-0ubuntu1
1.3.3-0ubuntu2

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_version": "1.3.3-0ubuntu2.1",
            "binary_name": "containerd"
        },
        {
            "binary_version": "1.3.3-0ubuntu2.1",
            "binary_name": "containerd-dbgsym"
        },
        {
            "binary_version": "1.3.3-0ubuntu2.1",
            "binary_name": "golang-github-docker-containerd-dev"
        }
    ]
}