Описание
Kubernetes Nil pointer dereference in KCM after v1 HPA patch request
A flaw was found in kube-controller-manager. This issue occurs when the initial application of a HPA config YAML lacking a .spec.behavior.scaleUp block causes a denial of service due to KCM pods going into restart churn.
Ссылки
- https://nvd.nist.gov/vuln/detail/CVE-2024-0793
- https://github.com/kubernetes/kubernetes/issues/107038#issuecomment-1911327145
- https://github.com/openshift/kubernetes/pull/1876
- https://access.redhat.com/errata/RHSA-2024:0741
- https://access.redhat.com/errata/RHSA-2024:1267
- https://access.redhat.com/security/cve/CVE-2024-0793
- https://bugzilla.redhat.com/show_bug.cgi?id=2214402
- https://pkg.go.dev/vuln/GO-2024-3277
Пакеты
k8s.io/kubernetes
< 1.27.0-alpha.1
1.27.0-alpha.1
Связанные уязвимости
A flaw was found in kube-controller-manager. This issue occurs when the initial application of a HPA config YAML lacking a .spec.behavior.scaleUp block causes a denial of service due to KCM pods going into restart churn.
A flaw was found in kube-controller-manager. This issue occurs when the initial application of a HPA config YAML lacking a .spec.behavior.scaleUp block causes a denial of service due to KCM pods going into restart churn.
