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Red Hat OpenShift: CVE-2023-1260: kube-apiserver: PrivEsc

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Red Hat OpenShift: CVE-2023-1260: kube-apiserver: PrivEsc

Severity
8
CVSS
(AV:N/AC:M/Au:M/C:C/I:C/A:C)
Published
07/13/2023
Created
07/13/2023
Added
07/13/2023
Modified
01/30/2025

Description

An authentication bypass vulnerability was discovered in kube-apiserver. This issue could allow a remote, authenticated attacker who has been given permissions "update, patch" the "pods/ephemeralcontainers" subresource beyond what the default is. They would then need to create a new pod or patch one that they already have access to. This might allow evasion of SCC admission restrictions, thereby gaining control of a privileged pod.

Solution(s)

  • linuxrpm-upgrade-microshift
  • linuxrpm-upgrade-openshift

References

  • https://attackerkb.com/topics/cve-2023-1260
  • CVE - 2023-1260
  • RHSA-2023:3976
  • RHSA-2023:4093
  • RHSA-2023:4312
  • RHSA-2023:4898
  • RHSA-2023:5008
  • 查看数 703
  • 已创建
  • 最后回复

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