UBUNTU-CVE-2023-3893

Source
https://ubuntu.com/security/CVE-2023-3893
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2023/UBUNTU-CVE-2023-3893.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2023-3893
Related
Published
2023-11-03T18:15:00Z
Modified
2025-01-13T10:24:04Z
Severity
  • 8.8 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

A security issue was discovered in Kubernetes where a user that can create pods on Windows nodes running kubernetes-csi-proxy may be able to escalate to admin privileges on those nodes. Kubernetes clusters are only affected if they include Windows nodes running kubernetes-csi-proxy.

References

Affected packages

Ubuntu:20.04:LTS / kubernetes

Package

Name
kubernetes
Purl
pkg:deb/ubuntu/kubernetes@1.0?arch=source&distro=focal

Affected ranges

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

Affected versions

1.*

1.0

Ecosystem specific

{
    "ubuntu_priority": "medium"
}

Ubuntu:22.04:LTS / kubernetes

Package

Name
kubernetes
Purl
pkg:deb/ubuntu/kubernetes@1.0?arch=source&distro=jammy

Affected ranges

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

Affected versions

1.*

1.0

Ecosystem specific

{
    "ubuntu_priority": "medium"
}

Ubuntu:24.10 / kubernetes

Package

Name
kubernetes
Purl
pkg:deb/ubuntu/kubernetes@1.0?arch=source&distro=oracular

Affected ranges

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

Affected versions

1.*

1.0

Ecosystem specific

{
    "ubuntu_priority": "medium"
}

Ubuntu:24.04:LTS / kubernetes

Package

Name
kubernetes
Purl
pkg:deb/ubuntu/kubernetes@1.0?arch=source&distro=noble

Affected ranges

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

Affected versions

1.*

1.0

Ecosystem specific

{
    "ubuntu_priority": "medium"
}