CVE-2025-0426

Name
CVE-2025-0426
Description
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.
NVD Severity
medium
Other trackers
CVE, NVD, CERT, CVE Details, CIRCL, Arch Linux, Debian, Red Hat, Ubuntu, Gentoo, SUSE (Bugzilla), SUSE (CVE), Mageia
Mailing lists
oss-security, full-disclosure, bugtraq
Exploits
Exploit DB, Metasploit
Forges
GitHub (code, issues), Aports (code, issues)

References

Type URI
issue-tracking https://github.com/kubernetes/kubernetes/issues/130016
mailing-list https://groups.google.com/g/kubernetes-security-announce/c/KiODfu8i6w8
af854a3a-2127-422b-91ae-364da2661108 http://www.openwall.com/lists/oss-security/2025/02/13/1

Match rules

CPE URI Source package Min version Max version
kubelet >= 1.32.0 <= 1.32.1
kubelet >= 1.31.0 <= 1.31.5
kubelet >= 1.30.0 <= 1.30.9
kubelet == 1.32.2 == 1.32.2
kubelet == 1.31.6 == 1.31.6
kubelet == 1.30.10 == 1.30.10

Vulnerable and fixed packages

Source package Branch Version Maintainer Status
kubernetes 3.21-community 1.31.5-r0 Francesco Colista <fcolista@alpinelinux.org> fixed