* [alpha] Rotation of the server TLS certificate on the kubelet. See [TLS bootstrapping - approval controller](https://kubernetes.io/docs/admin/kubelet-tls-bootstrapping/#approval-controller).

* [alpha] Rotation of the client TLS certificate on the kubelet. See [TLS bootstrapping - kubelet configuration](https://kubernetes.io/docs/admin/kubelet-tls-bootstrapping/#kubelet-configuration).

* action required: Deprecate the kubelet's cadvisor port. The default will change to 0 (disabled) in 1.12, and the cadvisor port will be removed entirely in 1.13. ([#59827](https://github.com/kubernetes/kubernetes/pull/59827), [@dashpole](https://github.com/dashpole))

to execute arbitrary commands on the host.

**Affected Versions**:
  - kubelet <= v1.29.12
  - kubelet <= v1.30.8
  - kubelet <= v1.31.4
  - kubelet = v1.32.0

**Fixed Versions**:
  - kubelet 1.29.13
  - kubelet 1.30.9
  - kubelet 1.31.5
  - kubelet 1.32.1

This vulnerability was reported by Peled, Tomer and mitigated by Aravindh Puthiyaprambil.

to execute arbitrary commands on the host.

**Affected Versions**:
  - kubelet <= v1.29.12
  - kubelet <= v1.30.8
  - kubelet <= v1.31.4
  - kubelet = v1.32.0

**Fixed Versions**:
  - kubelet 1.29.13
  - kubelet 1.30.9
  - kubelet 1.31.5
  - kubelet 1.32.1

This vulnerability was reported by Peled, Tomer and mitigated by Aravindh Puthiyaprambil.

**Affected Versions**:
  - kubelet <= v1.28.0
  - kubelet <= v1.27.4
  - kubelet <= v1.26.7
  - kubelet <= v1.25.12
  - kubelet <= v1.24.16

**Fixed Versions**:
  - kubelet v1.28.1
  - kubelet v1.27.5
  - kubelet v1.26.8
  - kubelet v1.25.13
  - kubelet v1.24.17

## Changelog since v1.14.3

### Other notable changes

* fix kubelet fail to delete orphaned pod directory when the kubelet's pods directory (default is "/var/lib/kubelet/pods") symbolically links to another disk device's directory ([#79094](https://github.com/kubernetes/kubernetes/pull/79094), [@gaorong](https://github.com/gaorong))

    *   Extends the gpu_device_plugin e2e_node test to verify that scheduled pods can continue to run even after a device plugin deletion and kubelet restart.
*   The NodeController no longer supports kubelet 1.2. ([#48996](https://github.com/kubernetes/kubernetes/pull/48996),[ @k82cn](https://github.com/k82cn))

WebSocket exec/attach/portforward requests directly to the kubelet rather than translating or tunneling them at the API server. The kubelet now handles WebSocket-to-SPDY stream translation (exec/attach) and WebSocket tunneling (portforward) using the same handlers previously used at the API server. The kubelet advertises support for this feature to the API server via the NodeDeclaredFeatures mechanism; the API server only proxies directly to a kubelet that has advertised support. Two new ALPHA metrics are...

to execute arbitrary commands on the host.

**Affected Versions**:
  - kubelet <= v1.29.12
  - kubelet <= v1.30.8
  - kubelet <= v1.31.4
  - kubelet = v1.32.0

**Fixed Versions**:
  - kubelet 1.29.13
  - kubelet 1.30.9
  - kubelet 1.31.5
  - kubelet 1.32.1

This vulnerability was reported by Peled, Tomer and mitigated by Aravindh Puthiyaprambil. 

  - [beta] Added ability to authenticate/authorize access to the Kubelet API ([docs](http://kubernetes.io/docs/admin/kubelet-authentication-authorization/)) ([kubernetes/features#89](https://github.com/kubernetes/enhancements/issues/89))
- **AWS**