GHSA-jwh2-ffg4-48xcHighCVSS 7.4

Improper Limitation of a Pathname to a Restricted Directory in Fabric8 Kubernetes Client

Published
May 24, 2022
Last Modified
January 27, 2023

🔗 CVE IDs covered (1)

CVE-2021-20218 →

📋 Description

A flaw was found in the fabric8 kubernetes-client in version 4.2.0 and after. This flaw allows a malicious pod/container to cause applications using the fabric8 kubernetes-client copy command to extract files outside the working path. The highest threat from this vulnerability is to integrity and system availability. This has been fixed in kubernetes-client-4.13.2 kubernetes-client-5.0.2 kubernetes-client-4.11.2 kubernetes-client-4.7.2

🎯 Affected products4

  • maven/io.fabric8:kubernetes-client:>= 4.2.0, <= 4.7.1
  • maven/io.fabric8:kubernetes-client:>= 4.8.0, <= 4.11.1
  • maven/io.fabric8:kubernetes-client:>= 4.12.0, <= 4.13.1
  • maven/io.fabric8:kubernetes-client:>= 5.0.0, <= 5.0.1

🔗 References (4)