What is the severity of CVE-2021-2173?

The severity of CVE-2021-2173 is medium with a CVSS score of 4.1.

Which versions of Oracle Database Server are affected by CVE-2021-2173?

The affected versions of Oracle Database Server are 12.1.0.2, 12.2.0.1, 18c, and 19c.

How can an attacker exploit CVE-2021-2173?

An attacker with DBA Level Account privilege and network access via Oracle Net can exploit CVE-2021-2173.

Is CVE-2021-2173 easily exploitable?

Yes, CVE-2021-2173 is an easily exploitable vulnerability.

Where can I find more information about CVE-2021-2173?

You can find more information about CVE-2021-2173 on the Oracle website and related security alerts.

Vulnerability/
CVE-2021-2173

medium

4.1

22/4/2021

26/9/2024

CVE-2021-2173

First published: Thu Apr 22 2021(Updated: )

Vulnerability in the Recovery component of Oracle Database Server. Supported versions that are affected are 12.1.0.2, 12.2.0.1, 18c and 19c. Easily exploitable vulnerability allows high privileged attacker having DBA Level Account privilege with network access via Oracle Net to compromise Recovery. While the vulnerability is in Recovery, attacks may significantly impact additional products. Successful attacks of this vulnerability can result in unauthorized read access to a subset of Recovery accessible data. CVSS 3.1 Base Score 4.1 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:N/A:N).

Credit: secalert_us@oracle.com

Affected Software	Affected Version	How to fix
Oracle Database Server	=12.1.0.2
Oracle Database Server	=12.2.0.1
Oracle Database Server	=18c
Oracle Database Server	=19c

Remedy

https://www.oracle.com/security-alerts/cpuapr2021.html

Never miss a vulnerability like this again

Reference Links

Frequently Asked Questions

What is the severity of CVE-2021-2173?
The severity of CVE-2021-2173 is medium with a CVSS score of 4.1.
Which versions of Oracle Database Server are affected by CVE-2021-2173?
The affected versions of Oracle Database Server are 12.1.0.2, 12.2.0.1, 18c, and 19c.
How can an attacker exploit CVE-2021-2173?
An attacker with DBA Level Account privilege and network access via Oracle Net can exploit CVE-2021-2173.
Is CVE-2021-2173 easily exploitable?
Yes, CVE-2021-2173 is an easily exploitable vulnerability.
Where can I find more information about CVE-2021-2173?
You can find more information about CVE-2021-2173 on the Oracle website and related security alerts.

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agent/last-modified-date
agent/softwarecombine
agent/first-publish-date
collector/mitre-cve
source/MITRE
vendor/oracle
canonical/oracle database server
version/oracle database server/12.1.0.2
version/oracle database server/12.2.0.1
version/oracle database server/18c
version/oracle database server/19c

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