Access Restriction Bypass Affecting k8s.io/apiserver/pkg/storage/etcd package, versions <0.22.16>=0.23.0 <0.23.14>=0.24.0 <0.24.8>=0.25.0 <0.25.4>=1.7.6 <1.22.16>=1.23.0 <1.23.14>=1.24.0 <1.24.8>=1.25.0 <1.25.4


Severity

Recommended
0.0
high
0
10

CVSS assessment made by Snyk's Security Team. Learn more

Threat Intelligence

EPSS
0.13% (49th percentile)

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  • Snyk IDSNYK-GOLANG-K8SIOAPISERVERPKGSTORAGEETCD-8145192
  • published2 Oct 2024
  • disclosed10 Nov 2022
  • creditKubernetes Security Response Committee

Introduced: 10 Nov 2022

CVE-2022-3162  (opens in a new tab)
CWE-284  (opens in a new tab)

How to fix?

Upgrade k8s.io/apiserver/pkg/storage/etcd to version 0.22.16, 0.23.14, 0.24.8, 0.25.4, 1.22.16, 1.23.14, 1.24.8, 1.25.4 or higher.

Overview

Affected versions of this package are vulnerable to Access Restriction Bypass such that users authorized to list or watch one type of namespaced custom resource cluster-wide can read custom resources of a different kind in the same API group they are not authorized to read.

CVSS Scores

version 4.0
version 3.1