VULNERABILITY INTELLIGENCE

CVE-2023-6476

CVSS score6.5 MEDIUM
EPSS probability0.86%
CISA KEVNot currently listed
Published2024-01-09
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Description

A flaw was found in CRI-O that involves an experimental annotation leading to a container being unconfined. This may allow a pod to specify and get any amount of memory/cpu, circumventing the kubernetes scheduler and potentially resulting in a denial of service in the node.

Weakness classification

  • CWE-770: Allocation of Resources Without Limits or Throttling

Primary references