UBUNTU-CVE-2025-0426
- Source
- https://ubuntu.com/security/CVE-2025-0426
- Import Source
- https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-0426.json
- JSON Data
- https://api.osv.dev/v1/vulns/UBUNTU-CVE-2025-0426
- Upstream
- Withdrawn
- 2025-08-28T17:15:05Z
- Published
- 2025-02-13T16:16:00Z
- Modified
- 2025-07-14T06:36:12.262238Z
- Severity
-
- 6.2 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Ubuntu - medium
- Summary
- [none]
- Details
-
A security issue was discovered in Kubernetes where a large number of container checkpoint requests made to the unauthenticated kubelet read-only HTTP endpoint may cause a Node Denial of Service by filling the Node's disk.
- References
-
- https://ubuntu.com/security/CVE-2025-0426
- https://www.cve.org/CVERecord?id=CVE-2025-0426
- http://www.openwall.com/lists/oss-security/2025/02/13/1
- https://github.com/kubernetes/kubernetes/issues/130016
- https://groups.google.com/g/kubernetes-security-announce/c/KiODfu8i6w8
- https://github.com/kubernetes/kubernetes/pull/130014
Affected packages
Ubuntu:Pro:20.04:LTS / kubernetes
Package
- Name
- kubernetes
- Purl
- pkg:deb/ubuntu/kubernetes@1.0?arch=source&distro=esm-apps/focal
Ubuntu:22.04:LTS / kubernetes
Package
- Name
- kubernetes
- Purl
- pkg:deb/ubuntu/kubernetes@1.0?arch=source&distro=jammy