UBUNTU-CVE-2022-24778

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Source
https://ubuntu.com/security/notices/UBUNTU-CVE-2022-24778
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2022/UBUNTU-CVE-2022-24778.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2022-24778
Related
Published
2022-03-25T18:15:00Z
Modified
2022-03-25T18:15:00Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N CVSS Calculator
Summary
[none]
Details

The imgcrypt library provides API exensions for containerd to support encrypted container images and implements the ctd-decoder command line tool for use by containerd to decrypt encrypted container images. The imgcrypt function CheckAuthorization is supposed to check whether the current used is authorized to access an encrypted image and prevent the user from running an image that another user previously decrypted on the same system. In versions prior to 1.1.4, a failure occurs when an image with a ManifestList is used and the architecture of the local host is not the first one in the ManifestList. Only the first architecture in the list was tested, which may not have its layers available locally since it could not be run on the host architecture. Therefore, the verdict on unavailable layers was that the image could be run anticipating that image run failure would occur later due to the layers not being available. However, this verdict to allow the image to run enabled other architectures in the ManifestList to run an image without providing keys if that image had previously been decrypted. A patch has been applied to imgcrypt 1.1.4. Workarounds may include usage of different namespaces for each remote user.

References

Affected packages

Ubuntu:Pro:16.04:LTS / containerd

Package

Name
containerd

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

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
1.2.6-0ubuntu1~16.04.5
1.2.6-0ubuntu1~16.04.6
1.2.6-0ubuntu1~16.04.6+esm1
1.2.6-0ubuntu1~16.04.6+esm2
1.2.6-0ubuntu1~16.04.6+esm4

Ecosystem specific 

{
    "ubuntu_priority": "medium"
}

Ubuntu:18.04:LTS / containerd

Package

Name
containerd
Purl
pkg:deb/ubuntu/containerd@1.5.9-0ubuntu1~18.04.2?arch=src?distro=bionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.5.9-0ubuntu1~18.04.2

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
1.3.3-0ubuntu1~18.04.3
1.3.3-0ubuntu1~18.04.4
1.4.4-0ubuntu1~18.04.2
1.5.2-0ubuntu1~18.04.1
1.5.2-0ubuntu1~18.04.2
1.5.2-0ubuntu1~18.04.3
1.5.5-0ubuntu3~18.04.1
1.5.5-0ubuntu3~18.04.2
1.5.9-0ubuntu1~18.04.1

Ecosystem specific 

{
    "availability": "No subscription required",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "golang-github-containerd-containerd-dev": "1.5.9-0ubuntu1~18.04.2",
            "containerd": "1.5.9-0ubuntu1~18.04.2",
            "containerd-dbgsym": "1.5.9-0ubuntu1~18.04.2"
        }
    ]
}

Ubuntu:20.04:LTS / containerd

Package

Name
containerd
Purl
pkg:deb/ubuntu/containerd@1.5.9-0ubuntu1~20.04.6?arch=src?distro=focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.5.9-0ubuntu1~20.04.6

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
1.3.3-0ubuntu2.3
1.4.4-0ubuntu1~20.04.2
1.5.2-0ubuntu1~20.04.1
1.5.2-0ubuntu1~20.04.2
1.5.2-0ubuntu1~20.04.3
1.5.5-0ubuntu3~20.04.1
1.5.5-0ubuntu3~20.04.2
1.5.9-0ubuntu1~20.04.1
1.5.9-0ubuntu1~20.04.4
1.5.9-0ubuntu1~20.04.5

Ecosystem specific 

{
    "availability": "No subscription required",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "golang-github-containerd-containerd-dev": "1.5.9-0ubuntu1~20.04.6",
            "containerd": "1.5.9-0ubuntu1~20.04.6",
            "containerd-dbgsym": "1.5.9-0ubuntu1~20.04.6"
        }
    ]
}

Ubuntu:22.04:LTS / containerd

Package

Name
containerd
Purl
pkg:deb/ubuntu/containerd@1.5.9-0ubuntu3.1?arch=src?distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.5.9-0ubuntu3.1

Affected versions

1.*

1.5.5-0ubuntu3
1.5.9-0ubuntu1
1.5.9-0ubuntu2
1.5.9-0ubuntu3

Ecosystem specific 

{
    "availability": "No subscription required",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "golang-github-containerd-containerd-dev": "1.5.9-0ubuntu3.1",
            "containerd": "1.5.9-0ubuntu3.1",
            "containerd-dbgsym": "1.5.9-0ubuntu3.1"
        }
    ]
}