GHSA-fp37-c92q-4pwq
Suggest an improvement- Source
- https://github.com/advisories/GHSA-fp37-c92q-4pwq
- Import Source
- https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/05/GHSA-fp37-c92q-4pwq/GHSA-fp37-c92q-4pwq.json
- JSON Data
- https://api.osv.dev/v1/vulns/GHSA-fp37-c92q-4pwq
- Aliases
- Published
- 2022-05-24T16:55:06Z
- Modified
- 2023-11-08T04:01:00.171843Z
- Severity
-
- 8.1 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N CVSS Calculator
- Summary
- Kubernetes kube-apiserver unauthorized access
- Details
-
The Kubernetes kube-apiserver mistakenly allows access to a cluster-scoped custom resource if the request is made as if the resource were namespaced. Authorizations for the resource accessed in this manner are enforced using roles and role bindings within the namespace, meaning that a user with access only to a resource in one namespace could create, view update or delete the cluster-scoped resource (according to their namespace role privileges). Kubernetes affected versions include versions prior to 1.13.9, versions prior to 1.14.5, versions prior to 1.15.2, and versions 1.7, 1.8, 1.9, 1.10, 1.11, 1.12.
- Database specific
{ "nvd_published_at": "2019-08-29T01:15:00Z", "cwe_ids": [ "CWE-863" ], "severity": "HIGH", "github_reviewed": true, "github_reviewed_at": "2023-07-17T23:39:36Z" }- References
-
- https://nvd.nist.gov/vuln/detail/CVE-2019-11247
- https://github.com/kubernetes/kubernetes/issues/80983
- https://github.com/kubernetes/kubernetes/pull/80750
- https://github.com/kubernetes/kubernetes/pull/80850
- https://github.com/kubernetes/kubernetes/pull/80851
- https://github.com/kubernetes/kubernetes/pull/80852
- https://github.com/kubernetes/apiextensions-apiserver/commit/b9b7d2b3f32f8edbeb47b8726710eeb868bce196
- https://access.redhat.com/errata/RHBA-2019:2816
- https://access.redhat.com/errata/RHBA-2019:2824
- https://access.redhat.com/errata/RHSA-2019:2690
- https://access.redhat.com/errata/RHSA-2019:2769
- https://github.com/kubernetes/apiextensions-apiserver
- https://groups.google.com/d/msg/kubernetes-security-announce/vUtEcSEY6SM/v2ZZxsmtFQAJ
- https://security.netapp.com/advisory/ntap-20190919-0003
Affected packages
Go / k8s.io/apiextensions-apiserver
Package
- Name
- k8s.io/apiextensions-apiserver
- View open source insights on deps.dev
- Purl
- pkg:golang/k8s.io/apiextensions-apiserver
Go / k8s.io/apiextensions-apiserver
Package
- Name
- k8s.io/apiextensions-apiserver
- View open source insights on deps.dev
- Purl
- pkg:golang/k8s.io/apiextensions-apiserver
Go / k8s.io/apiextensions-apiserver
Package
- Name
- k8s.io/apiextensions-apiserver
- View open source insights on deps.dev
- Purl
- pkg:golang/k8s.io/apiextensions-apiserver