CVE-2023-2431 LOW

CVE-2023-2431: Bypass of seccomp profile enforcement

Vendor Kubernetes
Product Kubernetes
Weakness CWE-1287
Published June 16, 2023
Last update February 13, 2025

CVSS base score

3.4/10
Attack vector Local
Attack complexity Low
Privileges required High
User interaction None
Confidentiality Low
Integrity Low

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:N

What the vulnerability does

01Description

A security issue was discovered in Kubelet that allows pods to bypass the seccomp profile enforcement. Pods that use localhost type for seccomp profile but specify an empty profile field, are affected by this issue. In this scenario, this vulnerability allows the pod to run in unconfined (seccomp disabled) mode. This bug affects Kubelet.

Key dates

02Disclosure timeline

June 16, 2023 CVE published
February 13, 2025 Record updated