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6.8 Medium

CVE-2025-46599 CNCF K3s 1.32 before 1.32.4-rc1+k3s1 has a Kubernetes kubelet configuration change with the unintended consequence that,…

Description

CNCF K3s 1.32 before 1.32.4-rc1+k3s1 has a Kubernetes kubelet configuration change with the unintended consequence that, in some situations, ReadOnlyPort is set to 10255. For example, the default behavior of a K3s online installation might allow unauthenticated access to this port, exposing credentials.

Affected products and versions

Product Affected versions Fixed in
K3s 1.32 1.32 → < 1.32.4-rc1+k3s 1.32.4-rc1+k3s

Other CVEs of K3s

The 2 CVEs of K3s →
CVE-2023-32187 An Allocation of Resources Without Limits or Throttling vulnerability in SUSE k3s allows attackers with access to K3s… 7.5 High
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