UBUNTU-CVE-2026-44916

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Source

https://ubuntu.com/security/CVE-2026-44916

Import Source

https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-44916.json

JSON Data

https://api.osv.dev/v1/vulns/UBUNTU-CVE-2026-44916

Upstream

CVE-2026-44916

Published

2026-05-08T07:16:00Z

Modified

2026-05-20T16:26:29.216342991Z

Severity

3.0 (Low) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:L/I:N/A:N CVSS Calculator
Ubuntu - medium

Summary

[none]

Details

In OpenStack Ironic before 35.0.2 (in a certain non-default configuration), instanceinfo['kstemplate'] is rendered without sandboxing.

References

Affected packages

Ubuntu:16.04:LTS

ironic

Package

Name: ironic
Purl: pkg:deb/ubuntu/ironic?arch=source&distro=xenial

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

1:4.*

1:4.2.0-0ubuntu1

1:4.3.0-0ubuntu1

1:5.*

1:5.1.0-0ubuntu1

1:5.1.2-0ubuntu1

Ecosystem specific

{
    "binaries": [
        {
            "binary_name": "ironic-api",
            "binary_version": "1:5.1.2-0ubuntu1"
        },
        {
            "binary_name": "ironic-common",
            "binary_version": "1:5.1.2-0ubuntu1"
        },
        {
            "binary_name": "ironic-conductor",
            "binary_version": "1:5.1.2-0ubuntu1"
        },
        {
            "binary_name": "python-ironic",
            "binary_version": "1:5.1.2-0ubuntu1"
        }
    ]
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-44916.json"

Ubuntu:18.04:LTS

ironic

Package

Name: ironic
Purl: pkg:deb/ubuntu/ironic?arch=source&distro=bionic

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

1:9.*

1:9.1.0-0ubuntu2

1:9.2.0-0ubuntu1

1:10.*

1:10.0.0-0ubuntu1

1:10.1.0-0ubuntu1

1:10.1.1-0ubuntu1

1:10.1.1-0ubuntu2

Ecosystem specific

{
    "binaries": [
        {
            "binary_name": "ironic-api",
            "binary_version": "1:10.1.1-0ubuntu2"
        },
        {
            "binary_name": "ironic-common",
            "binary_version": "1:10.1.1-0ubuntu2"
        },
        {
            "binary_name": "ironic-conductor",
            "binary_version": "1:10.1.1-0ubuntu2"
        },
        {
            "binary_name": "python-ironic",
            "binary_version": "1:10.1.1-0ubuntu2"
        }
    ]
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-44916.json"

Ubuntu:20.04:LTS

ironic

Package

Name: ironic
Purl: pkg:deb/ubuntu/ironic?arch=source&distro=focal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

1:13.*

1:13.0.1-0ubuntu1

1:14.*

1:14.0.0~b1~git2019121713.76597ca93-0ubuntu1

1:14.0.0~b1~git2019121713.76597ca93-0ubuntu2

1:14.0.0-0ubuntu1

1:14.0.1~git2020032415.de2d907fc-0ubuntu1

1:14.0.1~git2020041013.af9e6ba90-0ubuntu2

1:15.*

1:15.0.0-0ubuntu0.20.04.1

Ecosystem specific

{
    "binaries": [
        {
            "binary_name": "ironic-api",
            "binary_version": "1:15.0.0-0ubuntu0.20.04.1"
        },
        {
            "binary_name": "ironic-common",
            "binary_version": "1:15.0.0-0ubuntu0.20.04.1"
        },
        {
            "binary_name": "ironic-conductor",
            "binary_version": "1:15.0.0-0ubuntu0.20.04.1"
        },
        {
            "binary_name": "python3-ironic",
            "binary_version": "1:15.0.0-0ubuntu0.20.04.1"
        }
    ]
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-44916.json"

Ubuntu:22.04:LTS

ironic

Package

Name: ironic
Purl: pkg:deb/ubuntu/ironic?arch=source&distro=jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

1:18.*

1:18.2.0-0ubuntu1

1:18.2.0+git2021120910.cdc3b9538-0ubuntu1

1:19.*

1:19.0.0+git2022011216.7beadee46-0ubuntu1

1:20.*

1:20.0.0+git2022030313.4e6a3d52e-0ubuntu1

1:20.1.0-0ubuntu1

1:20.1.0-0ubuntu1.1

1:20.1.0-0ubuntu1.2

Ecosystem specific

{
    "binaries": [
        {
            "binary_name": "ironic-api",
            "binary_version": "1:20.1.0-0ubuntu1.2"
        },
        {
            "binary_name": "ironic-common",
            "binary_version": "1:20.1.0-0ubuntu1.2"
        },
        {
            "binary_name": "ironic-conductor",
            "binary_version": "1:20.1.0-0ubuntu1.2"
        },
        {
            "binary_name": "python3-ironic",
            "binary_version": "1:20.1.0-0ubuntu1.2"
        }
    ]
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-44916.json"

Ubuntu:24.04:LTS

ironic

Package

Name: ironic
Purl: pkg:deb/ubuntu/ironic?arch=source&distro=noble

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

1:23.*

1:23.0.0-0ubuntu3

1:23.1.0+git2024011916.a374a0c1-0ubuntu1

1:24.*

1:24.1.0-0ubuntu1

1:24.1.1-0ubuntu1

1:24.1.1-0ubuntu1.2

Ecosystem specific

{
    "binaries": [
        {
            "binary_name": "ironic-api",
            "binary_version": "1:24.1.1-0ubuntu1.2"
        },
        {
            "binary_name": "ironic-common",
            "binary_version": "1:24.1.1-0ubuntu1.2"
        },
        {
            "binary_name": "ironic-conductor",
            "binary_version": "1:24.1.1-0ubuntu1.2"
        },
        {
            "binary_name": "python3-ironic",
            "binary_version": "1:24.1.1-0ubuntu1.2"
        }
    ]
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-44916.json"

Ubuntu:25.10

ironic

Package

Name: ironic
Purl: pkg:deb/ubuntu/ironic?arch=source&distro=questing

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

1:29.*

1:29.0.0-0ubuntu1

1:30.*

1:30.0.0+git2025070713.577833d78-0ubuntu1

1:30.0.0+git2025070713.577833d78-0ubuntu2

1:32.*

1:32.0.0-0ubuntu1

Ecosystem specific

{
    "binaries": [
        {
            "binary_name": "ironic-api",
            "binary_version": "1:32.0.0-0ubuntu1"
        },
        {
            "binary_name": "ironic-common",
            "binary_version": "1:32.0.0-0ubuntu1"
        },
        {
            "binary_name": "ironic-conductor",
            "binary_version": "1:32.0.0-0ubuntu1"
        },
        {
            "binary_name": "python3-ironic",
            "binary_version": "1:32.0.0-0ubuntu1"
        }
    ]
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-44916.json"

Ubuntu:26.04:LTS

ironic

Package

Name: ironic
Purl: pkg:deb/ubuntu/ironic?arch=source&distro=resolute

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

1:32.*

1:32.0.0-0ubuntu1

1:34.*

1:34.0.0-0ubuntu1

1:35.*

1:35.0.0-0ubuntu1

1:35.0.0-0ubuntu2

Ecosystem specific

{
    "binaries": [
        {
            "binary_name": "ironic-api",
            "binary_version": "1:35.0.0-0ubuntu2"
        },
        {
            "binary_name": "ironic-common",
            "binary_version": "1:35.0.0-0ubuntu2"
        },
        {
            "binary_name": "ironic-conductor",
            "binary_version": "1:35.0.0-0ubuntu2"
        },
        {
            "binary_name": "python3-ironic",
            "binary_version": "1:35.0.0-0ubuntu2"
        }
    ]
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-44916.json"