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Debian: CVE-2022-3162: kubernetes -- security update

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Debian: CVE-2022-3162: kubernetes -- security update

Severity
7
CVSS
(AV:N/AC:L/Au:S/C:C/I:N/A:N)
Published
03/01/2023
Created
07/31/2024
Added
07/30/2024
Modified
01/28/2025

Description

Users authorized to list or watch one type of namespaced custom resource cluster-wide can read custom resources of a different type in the same API group without authorization. Clusters are impacted by this vulnerability if all of the following are true: 1. There are 2+ CustomResourceDefinitions sharing the same API group 2. Users have cluster-wide list or watch authorization on one of those custom resources. 3. The same users are not authorized to read another custom resource in the same API group.

Solution(s)

  • debian-upgrade-kubernetes

References

  • https://attackerkb.com/topics/cve-2022-3162
  • CVE - 2022-3162
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