← Back

CVE-2023-6476

nvd nist
Published: Jan 9, 2024Modified: Jun 17, 2026

JSON object

Loading...
7.5
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Exploitability: 3.9 / Impact: 3.6
Source: NVD

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.

Affected (3)

Redhat
1 product
Openshift Container Platform
Configuration A
1 vulnerable
Vulnerable SoftwareAffected Versions
Openshift Container Platform
Version 3.11
Configuration B
2 vulnerable · 2 platform
Vulnerable SoftwareAffected Versions
Redhat
Openshift Container Platform
Version 4.13
Openshift Container Platform
Version 4.14
Running on/withPlatform Versions
Redhat
Enterprise Linux
Version 8.0
Redhat
Enterprise Linux
Version 9.0

Related CWEs

CWE-770
Allocation of Resources Without Limits or Throttling
The product allocates a reusable resource or group of resources on behalf of an actor without imposing any restrictions on the size or number of resources that can be allocated, in violation of the intended security policy for that actor.

References (8)

Source: secalert@redhat.com
Vendor Advisory
Source: secalert@redhat.com
Vendor Advisory
Source: secalert@redhat.com
Vendor Advisory
Source: secalert@redhat.com
Issue TrackingVendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Issue TrackingVendor Advisory

Timeline

No history available yet.