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Kubernetes — Vulnerabilities & Security Advisories 104

Browse all 104 CVE security advisories affecting Kubernetes. AI-powered Chinese analysis, POCs, and references for each vulnerability.

Kubernetes serves as an open-source container orchestration platform, automating the deployment, scaling, and management of containerized applications across distributed clusters. Its complex architecture, involving numerous interacting components like the API server and kubelet, historically exposes it to diverse vulnerability classes. Common issues include remote code execution (RCE) via unauthenticated API endpoints, privilege escalation through misconfigured role-based access controls, and cross-site scripting (XSS) in the web dashboard. With over 100 recorded CVEs, the platform has faced significant security challenges, including incidents where attackers exploited weak authentication mechanisms to gain cluster-wide control. These vulnerabilities often stem from default configurations or delayed patching of underlying dependencies. Consequently, securing Kubernetes requires rigorous network segmentation, strict identity management, and continuous monitoring to mitigate risks associated with its intricate service mesh and dynamic workload scheduling capabilities.

Found 52 results / 104 Clear Filters
CVE ID Title CVSS Severity Published
CVE-2019-11254 Kubernetes API Server denial of service vulnerability from malicious YAML payloads — Kubernetes CWE-1050 6.5 Medium 2020-04-01
CVE-2020-8552 Kubernetes API server denial of service — Kubernetes CWE-789 5.3 Medium 2020-03-27
CVE-2020-8551 Kubernetes kubelet denial of service — Kubernetes CWE-789 4.3 Medium 2020-03-27
CVE-2019-11251 kubectl cp allows symlink directory traversal — Kubernetes CWE-61 4.8 Medium 2020-02-03
CVE-2018-1002102 Kubernetes API server follows unvalidated redirects from streaming Kubelet endpoints — Kubernetes CWE-601 2.6 Low 2019-12-05
CVE-2019-11253 Kubernetes API Server JSON/YAML parsing vulnerable to resource exhaustion attack — Kubernetes CWE-20 7.5 High 2019-10-17
CVE-2019-11250 Kubernetes client-go logs authorization headers at debug verbosity levels — Kubernetes CWE-532 6.5 - 2019-08-29
CVE-2019-11249 kubectl cp allows symlink directory traversal — Kubernetes CWE-61 5.7 - 2019-08-29
CVE-2019-11248 Kubernetes kubelet exposes /debug/pprof info on healthz port — Kubernetes CWE-419 5.4 - 2019-08-29
CVE-2019-11247 Kubernetes kube-apiserver allows access to custom resources via wrong scope — Kubernetes CWE-20 8.3 - 2019-08-29
CVE-2019-11246 kubectl cp allows symlink directory traversal — Kubernetes CWE-61 5.7 - 2019-08-29
CVE-2019-11245 kubelet-started container uid changes to root after first restart or if image is already pulled to the node — Kubernetes CWE-703 7.8 - 2019-08-29
CVE-2019-11244 kubectl creates world-writeable cached schema files — Kubernetes CWE-524 5.5 - 2019-04-22
CVE-2019-11243 Google Kubernetes 信任管理问题漏洞 — Kubernetes CWE-271 8.1 - 2019-04-22
CVE-2019-1002101 kubectl cp path traversal — Kubernetes 5.0 - 2019-04-01
CVE-2019-1002100 Google Kubernetes 资源管理错误漏洞 — Kubernetes 6.5 - 2019-04-01
CVE-2018-1002105 Google Kubernetes 权限许可和访问控制漏洞 — Kubernetes 9.8 - 2018-12-05
CVE-2018-1002101 Google Kubernetes 命令注入漏洞 — Kubernetes 8.8 - 2018-12-05
CVE-2018-1002100 Google Kubernetes 安全漏洞 — Kubernetes 5.5 - 2018-06-01
CVE-2017-1002102 Google Kubernetes 安全漏洞 — Kubernetes 5.3 - 2018-03-13
CVE-2017-1002101 Google Kubernetes 安全漏洞 — Kubernetes 8.2 - 2018-03-13
CVE-2017-1002100 Google Kubernetes 安全漏洞 — Kubernetes 6.5 - 2017-09-14

This page lists every published CVE security advisory associated with Kubernetes. Each entry links to a detailed page with CVSS scoring, CWE classification, affected products and references. AI-generated Chinese analysis is provided for fast triage.