See how cncf compares to other vendors in security performance
End of life: 9/30/2026, Latest version: 3.14.0
End of life: 7/14/2027, Latest version: 1.39.1
End of life: 7/31/2027, Latest version: 3.13.2
End of life: 7/9/2026, Latest version: 3.12.0
End of life: 4/30/2028, End of support: 4/30/2028, Latest version: 2.3.5
End of life: 4/23/2027, Latest version: 1.38.4
End of life: 6/28/2027, End of support: 4/28/2027, Latest version: 1.36.4
End of life: 5/14/2026, Latest version: 3.11.3
End of life: 4/8/2026, Latest version: 3.10.0
End of life: 1/13/2027, Latest version: 1.37.6
End of life: 2/17/2026, Latest version: 3.9.1
End of life: 2/28/2027, End of support: 12/28/2026, Latest version: 1.35.8
End of life: 1/9/2026, Latest version: 3.8.1
End of life: 11/6/2026, End of support: 11/6/2026, Latest version: 2.2.8
End of life: 11/26/2025, Latest version: 3.7.3
End of life: 10/14/2026, Latest version: 1.36.10
End of life: 11/2/2025, Latest version: 3.6.0
End of life: 10/27/2026, End of support: 8/27/2026, Latest version: 1.34.11
End of life: 7/23/2026, Latest version: 1.35.13
End of life: 7/31/2026, Latest version: 3.5.5
End of life: 6/28/2025, Latest version: 3.4.2
End of life: 7/3/2026, End of support: 5/5/2026, Latest version: 2.1.9
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.
End of life: 6/28/2026, End of support: 4/28/2026, Latest version: 1.33.13
End of life: 5/27/2025, Latest version: 3.3.1
End of life: 4/15/2026, Latest version: 1.34.14
End of life: 3/31/2025, Latest version: 3.2.1
End of life: 1/14/2026, Latest version: 1.33.14