ubuntu-cve-2024-40767
Vulnerability from osv_ubuntu
Published
2024-07-23 15:00
Modified
2025-10-02 05:12
Summary
Details
In OpenStack Nova before 27.4.1, 28 before 28.2.1, and 29 before 29.1.1, by supplying a raw format image that is actually a crafted QCOW2 image with a backing file path or VMDK flat image with a descriptor file path, an authenticated user may convince systems to return a copy of the referenced file's contents from the server, resulting in unauthorized access to potentially sensitive data. All Nova deployments are affected. NOTE: this issue exists because of an incomplete fix for CVE-2022-47951 and CVE-2024-32498.
Severity
6.5 (Medium)
6.5 (Medium)
N/A (UNKNOWN)
References
| URL | Type | |
|---|---|---|
{
"affected": [
{
"ecosystem_specific": {
"binaries": [
{
"binary_name": "nova-ajax-console-proxy",
"binary_version": "2:13.1.4-0ubuntu4.5+esm1"
},
{
"binary_name": "nova-api",
"binary_version": "2:13.1.4-0ubuntu4.5+esm1"
},
{
"binary_name": "nova-api-metadata",
"binary_version": "2:13.1.4-0ubuntu4.5+esm1"
},
{
"binary_name": "nova-api-os-compute",
"binary_version": "2:13.1.4-0ubuntu4.5+esm1"
},
{
"binary_name": "nova-api-os-volume",
"binary_version": "2:13.1.4-0ubuntu4.5+esm1"
},
{
"binary_name": "nova-cells",
"binary_version": "2:13.1.4-0ubuntu4.5+esm1"
},
{
"binary_name": "nova-cert",
"binary_version": "2:13.1.4-0ubuntu4.5+esm1"
},
{
"binary_name": "nova-common",
"binary_version": "2:13.1.4-0ubuntu4.5+esm1"
},
{
"binary_name": "nova-compute",
"binary_version": "2:13.1.4-0ubuntu4.5+esm1"
},
{
"binary_name": "nova-compute-kvm",
"binary_version": "2:13.1.4-0ubuntu4.5+esm1"
},
{
"binary_name": "nova-compute-libvirt",
"binary_version": "2:13.1.4-0ubuntu4.5+esm1"
},
{
"binary_name": "nova-compute-lxc",
"binary_version": "2:13.1.4-0ubuntu4.5+esm1"
},
{
"binary_name": "nova-compute-qemu",
"binary_version": "2:13.1.4-0ubuntu4.5+esm1"
},
{
"binary_name": "nova-compute-vmware",
"binary_version": "2:13.1.4-0ubuntu4.5+esm1"
},
{
"binary_name": "nova-compute-xen",
"binary_version": "2:13.1.4-0ubuntu4.5+esm1"
},
{
"binary_name": "nova-conductor",
"binary_version": "2:13.1.4-0ubuntu4.5+esm1"
},
{
"binary_name": "nova-console",
"binary_version": "2:13.1.4-0ubuntu4.5+esm1"
},
{
"binary_name": "nova-consoleauth",
"binary_version": "2:13.1.4-0ubuntu4.5+esm1"
},
{
"binary_name": "nova-network",
"binary_version": "2:13.1.4-0ubuntu4.5+esm1"
},
{
"binary_name": "nova-novncproxy",
"binary_version": "2:13.1.4-0ubuntu4.5+esm1"
},
{
"binary_name": "nova-scheduler",
"binary_version": "2:13.1.4-0ubuntu4.5+esm1"
},
{
"binary_name": "nova-serialproxy",
"binary_version": "2:13.1.4-0ubuntu4.5+esm1"
},
{
"binary_name": "nova-spiceproxy",
"binary_version": "2:13.1.4-0ubuntu4.5+esm1"
},
{
"binary_name": "nova-volume",
"binary_version": "2:13.1.4-0ubuntu4.5+esm1"
},
{
"binary_name": "nova-xvpvncproxy",
"binary_version": "2:13.1.4-0ubuntu4.5+esm1"
},
{
"binary_name": "python-nova",
"binary_version": "2:13.1.4-0ubuntu4.5+esm1"
}
]
},
"package": {
"ecosystem": "Ubuntu:Pro:16.04:LTS",
"name": "nova",
"purl": "pkg:deb/ubuntu/nova@2:13.1.4-0ubuntu4.5+esm1?arch=source\u0026distro=esm-infra/xenial"
},
"ranges": [
{
"events": [
{
"introduced": "0"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"2:12.0.0-0ubuntu2",
"2:13.0.0~b1-0ubuntu1",
"2:13.0.0~b2-0ubuntu1",
"2:13.0.0~b3-0ubuntu1",
"2:13.0.0~rc1-0ubuntu1",
"2:13.0.0~rc3-0ubuntu1",
"2:13.0.0-0ubuntu1",
"2:13.0.0-0ubuntu2",
"2:13.0.0-0ubuntu5",
"2:13.1.0-0ubuntu1",
"2:13.1.1-0ubuntu1",
"2:13.1.1-0ubuntu1.1",
"2:13.1.2-0ubuntu2",
"2:13.1.3-0ubuntu1",
"2:13.1.3-0ubuntu2",
"2:13.1.4-0ubuntu1",
"2:13.1.4-0ubuntu2",
"2:13.1.4-0ubuntu3",
"2:13.1.4-0ubuntu4.1",
"2:13.1.4-0ubuntu4.2",
"2:13.1.4-0ubuntu4.3",
"2:13.1.4-0ubuntu4.4",
"2:13.1.4-0ubuntu4.5",
"2:13.1.4-0ubuntu4.5+esm1"
]
},
{
"ecosystem_specific": {
"binaries": [
{
"binary_name": "nova-ajax-console-proxy",
"binary_version": "2:17.0.13-0ubuntu5.4+esm1"
},
{
"binary_name": "nova-api",
"binary_version": "2:17.0.13-0ubuntu5.4+esm1"
},
{
"binary_name": "nova-api-metadata",
"binary_version": "2:17.0.13-0ubuntu5.4+esm1"
},
{
"binary_name": "nova-api-os-compute",
"binary_version": "2:17.0.13-0ubuntu5.4+esm1"
},
{
"binary_name": "nova-api-os-volume",
"binary_version": "2:17.0.13-0ubuntu5.4+esm1"
},
{
"binary_name": "nova-cells",
"binary_version": "2:17.0.13-0ubuntu5.4+esm1"
},
{
"binary_name": "nova-common",
"binary_version": "2:17.0.13-0ubuntu5.4+esm1"
},
{
"binary_name": "nova-compute",
"binary_version": "2:17.0.13-0ubuntu5.4+esm1"
},
{
"binary_name": "nova-compute-kvm",
"binary_version": "2:17.0.13-0ubuntu5.4+esm1"
},
{
"binary_name": "nova-compute-libvirt",
"binary_version": "2:17.0.13-0ubuntu5.4+esm1"
},
{
"binary_name": "nova-compute-lxc",
"binary_version": "2:17.0.13-0ubuntu5.4+esm1"
},
{
"binary_name": "nova-compute-qemu",
"binary_version": "2:17.0.13-0ubuntu5.4+esm1"
},
{
"binary_name": "nova-compute-vmware",
"binary_version": "2:17.0.13-0ubuntu5.4+esm1"
},
{
"binary_name": "nova-compute-xen",
"binary_version": "2:17.0.13-0ubuntu5.4+esm1"
},
{
"binary_name": "nova-conductor",
"binary_version": "2:17.0.13-0ubuntu5.4+esm1"
},
{
"binary_name": "nova-console",
"binary_version": "2:17.0.13-0ubuntu5.4+esm1"
},
{
"binary_name": "nova-consoleauth",
"binary_version": "2:17.0.13-0ubuntu5.4+esm1"
},
{
"binary_name": "nova-network",
"binary_version": "2:17.0.13-0ubuntu5.4+esm1"
},
{
"binary_name": "nova-novncproxy",
"binary_version": "2:17.0.13-0ubuntu5.4+esm1"
},
{
"binary_name": "nova-placement-api",
"binary_version": "2:17.0.13-0ubuntu5.4+esm1"
},
{
"binary_name": "nova-scheduler",
"binary_version": "2:17.0.13-0ubuntu5.4+esm1"
},
{
"binary_name": "nova-serialproxy",
"binary_version": "2:17.0.13-0ubuntu5.4+esm1"
},
{
"binary_name": "nova-spiceproxy",
"binary_version": "2:17.0.13-0ubuntu5.4+esm1"
},
{
"binary_name": "nova-volume",
"binary_version": "2:17.0.13-0ubuntu5.4+esm1"
},
{
"binary_name": "nova-xvpvncproxy",
"binary_version": "2:17.0.13-0ubuntu5.4+esm1"
},
{
"binary_name": "python-nova",
"binary_version": "2:17.0.13-0ubuntu5.4+esm1"
}
]
},
"package": {
"ecosystem": "Ubuntu:Pro:18.04:LTS",
"name": "nova",
"purl": "pkg:deb/ubuntu/nova@2:17.0.13-0ubuntu5.4+esm1?arch=source\u0026distro=esm-infra/bionic"
},
"ranges": [
{
"events": [
{
"introduced": "0"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"2:16.0.1-0ubuntu1",
"2:16.0.1-0ubuntu2",
"2:17.0.0~b1-0ubuntu1",
"2:17.0.0~b2-0ubuntu2",
"2:17.0.0~b3-0ubuntu3",
"2:17.0.0~b3-0ubuntu4",
"2:17.0.0~rc1-0ubuntu1",
"2:17.0.0~rc2-0ubuntu1",
"2:17.0.0~rc3-0ubuntu1",
"2:17.0.0-0ubuntu1",
"2:17.0.1-0ubuntu1",
"2:17.0.3-0ubuntu1",
"2:17.0.4-0ubuntu1",
"2:17.0.5-0ubuntu1",
"2:17.0.5-0ubuntu2",
"2:17.0.6-0ubuntu1",
"2:17.0.7-0ubuntu1",
"2:17.0.7-0ubuntu2",
"2:17.0.9-0ubuntu1",
"2:17.0.9-0ubuntu3",
"2:17.0.10-0ubuntu2",
"2:17.0.10-0ubuntu2.1",
"2:17.0.11-0ubuntu1",
"2:17.0.12-0ubuntu1",
"2:17.0.13-0ubuntu1",
"2:17.0.13-0ubuntu2",
"2:17.0.13-0ubuntu3",
"2:17.0.13-0ubuntu4",
"2:17.0.13-0ubuntu5",
"2:17.0.13-0ubuntu5.2",
"2:17.0.13-0ubuntu5.3",
"2:17.0.13-0ubuntu5.4",
"2:17.0.13-0ubuntu5.4+esm1"
]
},
{
"ecosystem_specific": {
"availability": "No subscription required",
"binaries": [
{
"binary_name": "nova-ajax-console-proxy",
"binary_version": "2:21.2.4-0ubuntu2.11"
},
{
"binary_name": "nova-api",
"binary_version": "2:21.2.4-0ubuntu2.11"
},
{
"binary_name": "nova-api-metadata",
"binary_version": "2:21.2.4-0ubuntu2.11"
},
{
"binary_name": "nova-api-os-compute",
"binary_version": "2:21.2.4-0ubuntu2.11"
},
{
"binary_name": "nova-api-os-volume",
"binary_version": "2:21.2.4-0ubuntu2.11"
},
{
"binary_name": "nova-cells",
"binary_version": "2:21.2.4-0ubuntu2.11"
},
{
"binary_name": "nova-common",
"binary_version": "2:21.2.4-0ubuntu2.11"
},
{
"binary_name": "nova-compute",
"binary_version": "2:21.2.4-0ubuntu2.11"
},
{
"binary_name": "nova-compute-kvm",
"binary_version": "2:21.2.4-0ubuntu2.11"
},
{
"binary_name": "nova-compute-libvirt",
"binary_version": "2:21.2.4-0ubuntu2.11"
},
{
"binary_name": "nova-compute-lxc",
"binary_version": "2:21.2.4-0ubuntu2.11"
},
{
"binary_name": "nova-compute-qemu",
"binary_version": "2:21.2.4-0ubuntu2.11"
},
{
"binary_name": "nova-compute-vmware",
"binary_version": "2:21.2.4-0ubuntu2.11"
},
{
"binary_name": "nova-compute-xen",
"binary_version": "2:21.2.4-0ubuntu2.11"
},
{
"binary_name": "nova-conductor",
"binary_version": "2:21.2.4-0ubuntu2.11"
},
{
"binary_name": "nova-novncproxy",
"binary_version": "2:21.2.4-0ubuntu2.11"
},
{
"binary_name": "nova-scheduler",
"binary_version": "2:21.2.4-0ubuntu2.11"
},
{
"binary_name": "nova-serialproxy",
"binary_version": "2:21.2.4-0ubuntu2.11"
},
{
"binary_name": "nova-spiceproxy",
"binary_version": "2:21.2.4-0ubuntu2.11"
},
{
"binary_name": "nova-volume",
"binary_version": "2:21.2.4-0ubuntu2.11"
},
{
"binary_name": "python3-nova",
"binary_version": "2:21.2.4-0ubuntu2.11"
}
]
},
"package": {
"ecosystem": "Ubuntu:20.04:LTS",
"name": "nova",
"purl": "pkg:deb/ubuntu/nova@2:21.2.4-0ubuntu2.11?arch=source\u0026distro=focal"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "2:21.2.4-0ubuntu2.11"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"2:20.0.0-0ubuntu1",
"2:21.0.0~b1~git2019120415.45fb747c98-0ubuntu1",
"2:21.0.0~b2~git2020021008.1fcd74730d-0ubuntu2",
"2:21.0.0~b2~git2020021008.1fcd74730d-0ubuntu4",
"2:21.0.0~b2~git2020021008.1fcd74730d-0ubuntu5",
"2:21.0.0~b3~git2020041013.57ff308d6d-0ubuntu2",
"2:21.0.0-0ubuntu0.20.04.1",
"2:21.0.0-0ubuntu0.20.04.2",
"2:21.1.0-0ubuntu1",
"2:21.1.1-0ubuntu2",
"2:21.1.2-0ubuntu1",
"2:21.2.0-0ubuntu1",
"2:21.2.1-0ubuntu1",
"2:21.2.2-0ubuntu1",
"2:21.2.3-0ubuntu1",
"2:21.2.4-0ubuntu1",
"2:21.2.4-0ubuntu2",
"2:21.2.4-0ubuntu2.1",
"2:21.2.4-0ubuntu2.2",
"2:21.2.4-0ubuntu2.3",
"2:21.2.4-0ubuntu2.4",
"2:21.2.4-0ubuntu2.5",
"2:21.2.4-0ubuntu2.6",
"2:21.2.4-0ubuntu2.8"
]
},
{
"ecosystem_specific": {
"availability": "No subscription required",
"binaries": [
{
"binary_name": "nova-ajax-console-proxy",
"binary_version": "3:25.2.1-0ubuntu2.6"
},
{
"binary_name": "nova-api",
"binary_version": "3:25.2.1-0ubuntu2.6"
},
{
"binary_name": "nova-api-metadata",
"binary_version": "3:25.2.1-0ubuntu2.6"
},
{
"binary_name": "nova-api-os-compute",
"binary_version": "3:25.2.1-0ubuntu2.6"
},
{
"binary_name": "nova-api-os-volume",
"binary_version": "3:25.2.1-0ubuntu2.6"
},
{
"binary_name": "nova-cells",
"binary_version": "3:25.2.1-0ubuntu2.6"
},
{
"binary_name": "nova-common",
"binary_version": "3:25.2.1-0ubuntu2.6"
},
{
"binary_name": "nova-compute",
"binary_version": "3:25.2.1-0ubuntu2.6"
},
{
"binary_name": "nova-compute-ironic",
"binary_version": "3:25.2.1-0ubuntu2.6"
},
{
"binary_name": "nova-compute-kvm",
"binary_version": "3:25.2.1-0ubuntu2.6"
},
{
"binary_name": "nova-compute-libvirt",
"binary_version": "3:25.2.1-0ubuntu2.6"
},
{
"binary_name": "nova-compute-lxc",
"binary_version": "3:25.2.1-0ubuntu2.6"
},
{
"binary_name": "nova-compute-qemu",
"binary_version": "3:25.2.1-0ubuntu2.6"
},
{
"binary_name": "nova-compute-vmware",
"binary_version": "3:25.2.1-0ubuntu2.6"
},
{
"binary_name": "nova-compute-xen",
"binary_version": "3:25.2.1-0ubuntu2.6"
},
{
"binary_name": "nova-conductor",
"binary_version": "3:25.2.1-0ubuntu2.6"
},
{
"binary_name": "nova-novncproxy",
"binary_version": "3:25.2.1-0ubuntu2.6"
},
{
"binary_name": "nova-scheduler",
"binary_version": "3:25.2.1-0ubuntu2.6"
},
{
"binary_name": "nova-serialproxy",
"binary_version": "3:25.2.1-0ubuntu2.6"
},
{
"binary_name": "nova-spiceproxy",
"binary_version": "3:25.2.1-0ubuntu2.6"
},
{
"binary_name": "nova-volume",
"binary_version": "3:25.2.1-0ubuntu2.6"
},
{
"binary_name": "python3-nova",
"binary_version": "3:25.2.1-0ubuntu2.6"
}
]
},
"package": {
"ecosystem": "Ubuntu:22.04:LTS",
"name": "nova",
"purl": "pkg:deb/ubuntu/nova@3:25.2.1-0ubuntu2.6?arch=source\u0026distro=jammy"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "3:25.2.1-0ubuntu2.6"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"3:24.0.0-0ubuntu1",
"3:24.0.0+git2022030310.3f274c65cc-0ubuntu2",
"3:25.0.0-0ubuntu1",
"3:25.0.0-0ubuntu1.1",
"3:25.0.1-0ubuntu1",
"3:25.1.0-0ubuntu1",
"3:25.1.0-0ubuntu2",
"3:25.1.0-0ubuntu2.1",
"3:25.1.0-0ubuntu2.2",
"3:25.1.1-0ubuntu1",
"3:25.1.1-0ubuntu1.1",
"3:25.2.0-0ubuntu1",
"3:25.2.1-0ubuntu1",
"3:25.2.1-0ubuntu2",
"3:25.2.1-0ubuntu2.3"
]
},
{
"ecosystem_specific": {
"availability": "No subscription required",
"binaries": [
{
"binary_name": "nova-ajax-console-proxy",
"binary_version": "3:29.0.1-0ubuntu1.4"
},
{
"binary_name": "nova-api",
"binary_version": "3:29.0.1-0ubuntu1.4"
},
{
"binary_name": "nova-api-metadata",
"binary_version": "3:29.0.1-0ubuntu1.4"
},
{
"binary_name": "nova-api-os-compute",
"binary_version": "3:29.0.1-0ubuntu1.4"
},
{
"binary_name": "nova-api-os-volume",
"binary_version": "3:29.0.1-0ubuntu1.4"
},
{
"binary_name": "nova-cells",
"binary_version": "3:29.0.1-0ubuntu1.4"
},
{
"binary_name": "nova-common",
"binary_version": "3:29.0.1-0ubuntu1.4"
},
{
"binary_name": "nova-compute",
"binary_version": "3:29.0.1-0ubuntu1.4"
},
{
"binary_name": "nova-compute-ironic",
"binary_version": "3:29.0.1-0ubuntu1.4"
},
{
"binary_name": "nova-compute-kvm",
"binary_version": "3:29.0.1-0ubuntu1.4"
},
{
"binary_name": "nova-compute-libvirt",
"binary_version": "3:29.0.1-0ubuntu1.4"
},
{
"binary_name": "nova-compute-lxc",
"binary_version": "3:29.0.1-0ubuntu1.4"
},
{
"binary_name": "nova-compute-qemu",
"binary_version": "3:29.0.1-0ubuntu1.4"
},
{
"binary_name": "nova-compute-vmware",
"binary_version": "3:29.0.1-0ubuntu1.4"
},
{
"binary_name": "nova-compute-xen",
"binary_version": "3:29.0.1-0ubuntu1.4"
},
{
"binary_name": "nova-conductor",
"binary_version": "3:29.0.1-0ubuntu1.4"
},
{
"binary_name": "nova-novncproxy",
"binary_version": "3:29.0.1-0ubuntu1.4"
},
{
"binary_name": "nova-scheduler",
"binary_version": "3:29.0.1-0ubuntu1.4"
},
{
"binary_name": "nova-serialproxy",
"binary_version": "3:29.0.1-0ubuntu1.4"
},
{
"binary_name": "nova-spiceproxy",
"binary_version": "3:29.0.1-0ubuntu1.4"
},
{
"binary_name": "nova-volume",
"binary_version": "3:29.0.1-0ubuntu1.4"
},
{
"binary_name": "python3-nova",
"binary_version": "3:29.0.1-0ubuntu1.4"
}
]
},
"package": {
"ecosystem": "Ubuntu:24.04:LTS",
"name": "nova",
"purl": "pkg:deb/ubuntu/nova@3:29.0.1-0ubuntu1.4?arch=source\u0026distro=noble"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "3:29.0.1-0ubuntu1.4"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"3:28.0.0-0ubuntu1",
"3:28.0.1+git2024011916.087c372a-0ubuntu1",
"3:28.0.1+git2024011916.087c372a-0ubuntu2",
"3:29.0.0~rc1-0ubuntu2",
"3:29.0.1-0ubuntu1",
"3:29.0.1-0ubuntu1.3"
]
}
],
"aliases": [],
"details": "In OpenStack Nova before 27.4.1, 28 before 28.2.1, and 29 before 29.1.1, by supplying a raw format image that is actually a crafted QCOW2 image with a backing file path or VMDK flat image with a descriptor file path, an authenticated user may convince systems to return a copy of the referenced file\u0027s contents from the server, resulting in unauthorized access to potentially sensitive data. All Nova deployments are affected. NOTE: this issue exists because of an incomplete fix for CVE-2022-47951 and CVE-2024-32498.",
"id": "UBUNTU-CVE-2024-40767",
"modified": "2025-10-02T05:12:09Z",
"published": "2024-07-23T15:00:00Z",
"references": [
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2024-40767"
},
{
"type": "REPORT",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-40767"
},
{
"type": "ADVISORY",
"url": "https://ubuntu.com/security/notices/USN-6911-1"
}
],
"related": [
"USN-6911-1"
],
"schema_version": "1.7.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
"type": "CVSS_V3"
},
{
"score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
"type": "CVSS_V3"
},
{
"score": "medium",
"type": "Ubuntu"
}
],
"upstream": [
"CVE-2024-40767"
]
}
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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