CVE-2021-34824 Affecting kubectl package, versions <0:1.20.6-2.el8
Threat Intelligence
EPSS
0.1% (44th
percentile)
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Test your applications- Snyk ID SNYK-ORACLE8-KUBECTL-2599036
- published 10 Apr 2022
- disclosed 29 Jun 2021
Introduced: 29 Jun 2021
CVE-2021-34824 Open this link in a new tabHow to fix?
Upgrade Oracle:8 kubectl to version 0:1.20.6-2.el8 or higher.
This issue was patched in ELSA-2021-9398.
NVD Description
Note: Versions mentioned in the description apply only to the upstream kubectl package and not the kubectl package as distributed by Oracle.
See How to fix? for Oracle:8 relevant fixed versions and status.
Istio (1.8.x, 1.9.0-1.9.5 and 1.10.0-1.10.1) contains a remotely exploitable vulnerability where credentials specified in the Gateway and DestinationRule credentialName field can be accessed from different namespaces.
References
- https://linux.oracle.com/cve/CVE-2021-34824.html
- https://linux.oracle.com/errata/ELSA-2021-9396.html
- https://linux.oracle.com/errata/ELSA-2021-9397.html
- https://linux.oracle.com/errata/ELSA-2021-9398.html
- https://linux.oracle.com/errata/ELSA-2021-9399.html
- https://istio.io/latest/news/security/istio-security-2021-007
- https://github.com/istio/istio/releases
CVSS Scores
version 3.1