{"answers":{"affected":"5 open source packages ship an affected version, including k8s.io/kubernetes/cmd/kubelet and k8s.io/kubernetes. It affects 1 product.","exploited":"There is no known exploitation of CVE-2019-11245 in the wild and no public exploit code.","fix":"Upgrade k8s.io/kubernetes/cmd/kubelet to a fixed version for your release line: 1.13.7 or 1.14.3.","what":"CVE-2019-11245 is a medium-severity vulnerability in Kubernetes Kubernetes, published on 29 Aug 2019. It can only be exploited from the same machine or local network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2019-11245 and fix it if it is affected.\n\nWhat it is: CVE-2019-11245 is a medium-severity vulnerability in Kubernetes Kubernetes, published on 29 Aug 2019. It can only be exploited from the same machine or local network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2019-11245 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- k8s.io/kubernetes/cmd/kubelet (Go): affected from 1.13.0; fixed in 1.13.7\n- k8s.io/kubernetes/cmd/kubelet (Go): affected from 1.13.0; fixed in 1.13.7\n- k8s.io/kubernetes/cmd/kubelet (Go): affected from 1.14.0; fixed in 1.14.3\n- k8s.io/kubernetes/cmd/kubelet (Go): affected from 1.14.0; fixed in 1.14.3\n- k8s.io/kubernetes (Go): affected from 1.13.0; fixed in 1.13.7, 1.14.3\n\nTask:\n1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.\n2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.\n3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.\n4. Run the tests and summarise what changed and why.\n5. If nothing in the project is affected, say so and change nothing.\n\nReference: https://insights.sbomify.com/CVE-2019-11245/ (Markdown: https://insights.sbomify.com/CVE-2019-11245/index.md)","id":"CVE-2019-11245","markdown":"https://insights.sbomify.com/CVE-2019-11245/index.md","name":"CVE-2019-11245","record":{"aliases":["GHSA-r76g-g87f-vw8f","GO-2024-2780"],"analysis":{"component_type":"container_or_infrastructure","fix_type":"upgrade","impacts":["privilege_escalation"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Kubernetes kubelet","requires_auth":"none","summary":"Kubernetes kubelet may run containers as root on restart or if image is cached, allowing privilege escalation if mustRunAsNonRoot is not set.","user_interaction":"not_required","vuln_class":"privilege_escalation"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"kubernetes","cpe":[{"product":"kubernetes","vendor":"kubernetes"}],"cvss":{"score":4.9,"severity":"medium","source":"cna","vector":"CVSS:3.0/AV:L/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L","version":"3.0"},"cwes":[{"id":"CWE-264","name":null},{"id":"CWE-703","name":"Improper Check or Handling of Exceptional Conditions"}],"description":"In kubelet v1.13.6 and v1.14.2, containers for pods that do not specify an explicit runAsUser attempt to run as uid 0 (root) on container restart, or if the image was previously pulled to the node. If the pod specified mustRunAsNonRoot: true, the kubelet will refuse to start the container as root. If the pod did not specify mustRunAsNonRoot: true, the kubelet will run the container as uid 0.","ecosystems":["Go"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":true,"headline":"kubelet-started container uid changes to root after first restart or if image is already pulled to the node","id":"CVE-2019-11245","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Go","product":"kubernetes:kubernetes","products":["kubernetes:kubernetes"],"type":"privilege_escalation","year":"2019"},"n_packages":5,"n_references":2,"next":{"headline":"kubectl cp allows symlink directory traversal","id":"CVE-2019-11246"},"packages":[{"ecosystem":"Go","fixed":["1.13.7","1.14.3"],"introduced":["1.13.0","1.14.0"],"last_affected":[],"package":"k8s.io/kubernetes","purl":"pkg:golang/k8s.io/kubernetes","source":"GO-2024-2780"},{"ecosystem":"Go","fixed":["1.13.7"],"introduced":["1.13.0"],"last_affected":[],"package":"k8s.io/kubernetes/cmd/kubelet","purl":null,"source":"GHSA-r76g-g87f-vw8f"},{"ecosystem":"Go","fixed":["1.13.7"],"introduced":["1.13.0"],"last_affected":[],"package":"k8s.io/kubernetes/cmd/kubelet","purl":"pkg:golang/k8s.io/kubernetes/cmd/kubelet","source":"GHSA-r76g-g87f-vw8f"},{"ecosystem":"Go","fixed":["1.14.3"],"introduced":["1.14.0"],"last_affected":[],"package":"k8s.io/kubernetes/cmd/kubelet","purl":null,"source":"GHSA-r76g-g87f-vw8f"},{"ecosystem":"Go","fixed":["1.14.3"],"introduced":["1.14.0"],"last_affected":[],"package":"k8s.io/kubernetes/cmd/kubelet","purl":"pkg:golang/k8s.io/kubernetes/cmd/kubelet","source":"GHSA-r76g-g87f-vw8f"}],"prev":{"headline":"kubectl creates world-writeable cached schema files","id":"CVE-2019-11244"},"products":["Kubernetes"],"published":"2019-08-29","related":[{"cvss_score":9.8,"headline":"Privilege Escalation in Kubernetes","id":"CVE-2018-1002105","kev_date_added":null,"published":"2018-12-05"},{"cvss_score":9.8,"headline":"Kubernetes Privilege Escalation","id":"CVE-2017-1000056","kev_date_added":null,"published":"2017-07-13"},{"cvss_score":9.8,"headline":"Authorization bypass in Openshift","id":"CVE-2016-1906","kev_date_added":null,"published":"2016-02-03"},{"cvss_score":8.8,"headline":"Kubernetes - Windows nodes - Insufficient input sanitization leads to privilege escalation","id":"CVE-2023-3676","kev_date_added":null,"published":"2023-10-31"},{"cvss_score":8.8,"headline":"Kubernetes - Windows nodes - Insufficient input sanitization leads to privilege escalation","id":"CVE-2023-3955","kev_date_added":null,"published":"2023-10-31"},{"cvss_score":8.8,"headline":"Symlink Exchange Can Allow Host Filesystem Access","id":"CVE-2021-25741","kev_date_added":null,"published":"2021-09-20"},{"cvss_score":8.8,"headline":"Path traversal in Kubernetes","id":"CVE-2017-1002101","kev_date_added":null,"published":"2018-03-13"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CC BY 4.0","name":"GitHub Advisory Database","prefix":"GHSA"},{"class":"attribution","licence":"CC BY 4.0","name":"Go Vulnerability Database","prefix":"GO"},{"class":"attribution","licence":"US public information, NVD API terms","name":"NVD"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-09-16","vendors":["Kubernetes"]},"summary":"Kubernetes kubelet may run containers as root on restart or if image is cached, allowing privilege escalation if mustRunAsNonRoot is not set.","url":"https://insights.sbomify.com/CVE-2019-11245/"}