{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2025-0426","assignerOrgId":"a6081bf6-c852-4425-ad4f-a67919267565","state":"PUBLISHED","assignerShortName":"kubernetes","dateReserved":"2025-01-13T15:08:34.825Z","datePublished":"2025-02-13T15:16:13.703Z","dateUpdated":"2025-02-13T17:02:37.167Z"},"containers":{"cna":{"affected":[{"defaultStatus":"unaffected","product":"kubelet","repo":"https://github.com/kubernetes/kubernetes","vendor":"Kubernetes","versions":[{"lessThanOrEqual":"1.32.1","status":"affected","version":"1.32.0","versionType":"semver"},{"lessThanOrEqual":"1.31.5","status":"affected","version":"1.31.0","versionType":"semver"},{"lessThanOrEqual":"1.30.9","status":"affected","version":"1.30.0","versionType":"semver"},{"status":"unaffected","version":"1.32.2"},{"status":"unaffected","version":"1.31.6"},{"status":"unaffected","version":"1.30.10"}]}],"configurations":[{"lang":"en","supportingMedia":[{"base64":false,"type":"text/html","value":"<span style=\"background-color: transparent;\">Only clusters </span><span style=\"background-color: transparent;\">running an affected version with the kubelet read-only HTTP port enabled and using a container runtime that supports the container checkpointing feature, such as CRI-O v1.25.0+ (with </span><span style=\"background-color: transparent;\">enable_criu_support</span><span style=\"background-color: transparent;\">&nbsp;set to </span><span style=\"background-color: transparent;\">true</span><span style=\"background-color: transparent;\">) or containerd v2.0+ with </span><span style=\"background-color: transparent;\">criu</span><span style=\"background-color: transparent;\">&nbsp;installed, are affected.</span><br>"}],"value":"Only clusters running an affected version with the kubelet read-only HTTP port enabled and using a container runtime that supports the container checkpointing feature, such as CRI-O v1.25.0+ (with enable_criu_support set to true) or containerd v2.0+ with criu installed, are affected."}],"credits":[{"lang":"en","type":"finder","value":"Tim Allclair"}],"descriptions":[{"lang":"en","supportingMedia":[{"base64":false,"type":"text/html","value":"<span style=\"background-color: transparent;\">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. </span><br><br>"}],"value":"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."}],"impacts":[{"capecId":"CAPEC-125","descriptions":[{"lang":"en","value":"CAPEC-125 Flooding"}]}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"LOCAL","availabilityImpact":"HIGH","baseScore":6.2,"baseSeverity":"MEDIUM","confidentialityImpact":"NONE","integrityImpact":"NONE","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-400","description":"CWE-400 Uncontrolled Resource Consumption","lang":"en","type":"CWE"}]}],"providerMetadata":{"orgId":"a6081bf6-c852-4425-ad4f-a67919267565","shortName":"kubernetes","dateUpdated":"2025-02-13T15:16:13.703Z"},"references":[{"tags":["issue-tracking"],"url":"https://github.com/kubernetes/kubernetes/issues/130016"},{"tags":["mailing-list"],"url":"https://groups.google.com/g/kubernetes-security-announce/c/KiODfu8i6w8"}],"source":{"discovery":"EXTERNAL"},"x_generator":{"engine":"Vulnogram 0.2.0"}},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2025-02-13T16:29:18.956503Z","id":"CVE-2025-0426","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2025-02-13T16:29:27.207Z"}},{"title":"CVE Program Container","references":[{"url":"http://www.openwall.com/lists/oss-security/2025/02/13/1"}],"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2025-02-13T17:02:37.167Z"}}]}}