Allocation of Resources Without Limits or Throttling Affecting kubeadm package, versions <0:1.9.11-2.2.1.el7


Severity

Recommended
0.0
high
0
10

Based on Oracle Linux security rating

    Threat Intelligence

    EPSS
    2.31% (90th percentile)

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  • Snyk ID SNYK-ORACLE7-KUBEADM-2545373
  • published 10 Apr 2022
  • disclosed 24 Jan 2019

How to fix?

Upgrade Oracle:7 kubeadm to version 0:1.9.11-2.2.1.el7 or higher.
This issue was patched in ELSA-2019-4546.

NVD Description

Note: Versions mentioned in the description apply only to the upstream kubeadm package and not the kubeadm package as distributed by Oracle. See How to fix? for Oracle:7 relevant fixed versions and status.

Go before 1.10.8 and 1.11.x before 1.11.5 mishandles P-521 and P-384 elliptic curves, which allows attackers to cause a denial of service (CPU consumption) or possibly conduct ECDH private key recovery attacks.