CVE-2021-39233

Container-related datanode operations can be called without authorization

Description

In Apache Ozone versions prior to 1.2.0, Container related Datanode requests of Ozone Datanode were not properly authorized and can be called by any client.

Remediation

Workaround:

  • Upgrade to Apache Ozone release version 1.2.0

Category

9.1
CVSS
Severity: Critical
CVSS 3.1 •
CVSS 2.0 •
EPSS 1.82% Top 20%
Vendor Advisory apache.org
Affected: Apache Software Foundation Apache Ozone
Published at:
Updated at:

References

Link Tags
https://mail-archives.apache.org/mod_mbox/ozone-dev/202111.mbox/%3C394a9a73-44dd-b5db-84d8-607c3226eb00%40apache.org%3E mailing list vendor advisory
http://www.openwall.com/lists/oss-security/2021/11/19/4 third party advisory mailing list

Frequently Asked Questions

What is the severity of CVE-2021-39233?
CVE-2021-39233 has been scored as a critical severity vulnerability.
How to fix CVE-2021-39233?
As a workaround for remediating CVE-2021-39233: Upgrade to Apache Ozone release version 1.2.0
Is CVE-2021-39233 being actively exploited in the wild?
It is possible that CVE-2021-39233 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~2% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2021-39233?
CVE-2021-39233 affects Apache Software Foundation Apache Ozone.
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