What is the vulnerability ID?

The vulnerability ID is CVE-2021-2000.

Which versions of Oracle Database Server are affected?

The affected versions are 12.1.0.2, 12.2.0.1, 18c, and 19c.

What is the severity level of CVE-2021-2000?

The severity level of CVE-2021-2000 is low (2.4).

How can an attacker exploit this vulnerability?

An attacker with high privileged SYS Account privilege and network access via Oracle Net can exploit this vulnerability.

Is there a fix available for CVE-2021-2000?

Yes, a fix is available. Please refer to the Oracle security advisory for the necessary patches.

Vulnerability/
CVE-2021-2000

low

3.5

20/1/2021

26/9/2024

CVE-2021-2000

First published: Wed Jan 20 2021(Updated: )

Vulnerability in the Unified Audit 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 SYS Account privilege with network access via Oracle Net to compromise Unified Audit. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Unified Audit accessible data. CVSS 3.1 Base Score 2.4 (Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:L/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

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Reference Links

https://www.oracle.com/security-alerts/cpujan2021.html

Frequently Asked Questions

What is the vulnerability ID?
The vulnerability ID is CVE-2021-2000.
Which versions of Oracle Database Server are affected?
The affected versions are 12.1.0.2, 12.2.0.1, 18c, and 19c.
What is the severity level of CVE-2021-2000?
The severity level of CVE-2021-2000 is low (2.4).
How can an attacker exploit this vulnerability?
An attacker with high privileged SYS Account privilege and network access via Oracle Net can exploit this vulnerability.
Is there a fix available for CVE-2021-2000?
Yes, a fix is available. Please refer to the Oracle security advisory for the necessary patches.

collector/nvd-index
agent/type
agent/event
agent/severity
agent/references
agent/author
agent/description
agent/last-modified-date
agent/tags
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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