{"schema_version":"1.9.0","id":"GHSA-qhm4-jxv7-j9pq","published":"2022-02-15T01:57:18Z","modified":"2026-08-07T08:12:01.866573854Z","aliases":["CVE-2020-8551","GO-2022-0867"],"summary":"Allocation of Resources Without Limits or Throttling and Uncontrolled Memory Allocation in Kubernetes","details":"The Kubelet component in versions 1.15.0-1.15.9, 1.16.0-1.16.6, and 1.17.0-1.17.2 has been found to be vulnerable to a denial of service attack via the kubelet API, including the unauthenticated HTTP read-only API typically served on port 10255, and the authenticated HTTPS API typically served on port 10250.","affected":[{"package":{"name":"k8s.io/kubernetes","ecosystem":"Go","purl":"pkg:golang/k8s.io/kubernetes"},"ranges":[{"type":"SEMVER","events":[{"introduced":"1.15.0"},{"fixed":"1.15.10"}]}],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/02/GHSA-qhm4-jxv7-j9pq/GHSA-qhm4-jxv7-j9pq.json"}},{"package":{"name":"k8s.io/kubernetes","ecosystem":"Go","purl":"pkg:golang/k8s.io/kubernetes"},"ranges":[{"type":"SEMVER","events":[{"introduced":"1.16.0"},{"fixed":"1.16.6"}]}],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/02/GHSA-qhm4-jxv7-j9pq/GHSA-qhm4-jxv7-j9pq.json"}},{"package":{"name":"k8s.io/kubernetes","ecosystem":"Go","purl":"pkg:golang/k8s.io/kubernetes"},"ranges":[{"type":"SEMVER","events":[{"introduced":"1.17.0"},{"fixed":"1.17.2"}]}],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/02/GHSA-qhm4-jxv7-j9pq/GHSA-qhm4-jxv7-j9pq.json"}}],"references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2020-8551"},{"type":"WEB","url":"https://github.com/kubernetes/kubernetes/issues/89377"},{"type":"WEB","url":"https://github.com/kubernetes/kubernetes/pull/87913"},{"type":"WEB","url":"https://github.com/kubernetes/kubernetes/commit/9802bfcec0580169cffce2a3d468689a407fa7dc"},{"type":"WEB","url":"https://groups.google.com/forum/#!topic/kubernetes-security-announce/2UOlsba2g0s"},{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/3SOCLOPTSYABTE4CLTSPDIFE6ZZZR4LX"},{"type":"WEB","url":"https://security.netapp.com/advisory/ntap-20200413-0003"}],"database_specific":{"cwe_ids":["CWE-770","CWE-789"],"github_reviewed":true,"github_reviewed_at":"2021-05-06T21:53:58Z","nvd_published_at":"2020-03-27T15:15:00Z","severity":"MODERATE"},"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L"}]}