7.5

CVE-2023-6476

Cri-o: pods are able to break out of resource confinement on cgroupv2

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.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Redhat ≫ Openshift Container Platform Version4.13
   Redhat ≫ Enterprise Linux Version8.0
   Redhat ≫ Enterprise Linux Version9.0
Redhat ≫ Openshift Container Platform Version4.14
   Redhat ≫ Enterprise Linux Version8.0
   Redhat ≫ Enterprise Linux Version9.0
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.86% 0.537
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 7.5 3.9 3.6
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
secalert@redhat.com 6.5 2.8 3.6
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
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 intended restrictions on the size or number of resources that can be allocated.

https://access.redhat.com/errata/RHSA-2024:0195
Vendor Advisory
https://access.redhat.com/errata/RHSA-2024:0207
Vendor Advisory
https://access.redhat.com/security/cve/CVE-2023-6476
Vendor Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=2253994
Vendor Advisory
Issue Tracking