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Fedora Kubernetes 1.33.13 Important Denial of Service Fix 2026-c2a89ccca5

fedora
Calendar Grey June 20, 2026
Dist Fedora Esm H88
This Fedora update addresses a denial of service issue in kubernetes1.33, enhancing system security and stability.
Update to release 1.33.13 Resolves: rhbz#2467604 Upstream fix

Summary

Production-Grade Container Scheduling and Management.

Installs kubelet, the kubernetes agent on each machine in a

cluster. The kubernetes-client sub-package,

containing kubectl, is recommended but not strictly required.

The kubernetes-client sub-package should be installed on

control plane machines.

Update Information:

Update to release 1.33.13 Resolves: rhbz#2467604 Upstream fix

Topics%20covered

Topics Covered

security advisory denial of service fedora update important kubernetes1.33

Change Log

* Fri Jun 12 2026 Bradley G Smith - 1.33.13-1 - Update to release 1.33.13 - Resolves: rhbz#2467604 - Upstream fix

References


[ 1 ] Bug #2467604 - CVE-2026-35469 kubernetes1.33: Kubelet, CRI-O, kube-apiserver: Denial of Service via SPDY streaming code [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=2467604

Update Instructions

This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2026-c2a89ccca5' at the command line. For more information, refer to the dnf documentation available at http://dnf.readthedocs.io/en/latest/command_ref.html#upgrade-command-label

Severity
important
Lowest
Low
Medium
High
Critical

Name: kubernetes1.33
Product: Fedora 43
Version: 1.33.13
Release: 1.fc43
URL: https://github.com/kubernetes/kubernetes
Summary: Open Source Production-Grade Container Scheduling And Management Platform

Topics%20covered

Topics Covered

security advisory denial of service fedora update important kubernetes1.33

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