What is the vulnerability ID?

The vulnerability ID is CVE-2020-2731.

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 of CVE-2020-2731?

The severity of CVE-2020-2731 is low (3.9).

How can the vulnerability be exploited?

The vulnerability can be easily exploited by a low privileged attacker with Local Logon privilege.

Is there a fix available for CVE-2020-2731?

Yes, Oracle has released a patch to fix CVE-2020-2731.

Vulnerability/
CVE-2020-2731

low

3.9

15/1/2020

30/9/2024

CVE-2020-2731

First published: Wed Jan 15 2020(Updated: )

Vulnerability in the Core RDBMS 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 low privileged attacker having Local Logon privilege with logon to the infrastructure where Core RDBMS executes to compromise Core RDBMS. 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 Core RDBMS accessible data and unauthorized ability to cause a partial denial of service (partial DOS) of Core RDBMS. CVSS 3.0 Base Score 3.9 (Integrity and Availability impacts). CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:L).

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/cpujan2020.html

Never miss a vulnerability like this again

Reference Links

https://www.oracle.com/security-alerts/cpujan2020.html

Frequently Asked Questions

What is the vulnerability ID?
The vulnerability ID is CVE-2020-2731.
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 of CVE-2020-2731?
The severity of CVE-2020-2731 is low (3.9).
How can the vulnerability be exploited?
The vulnerability can be easily exploited by a low privileged attacker with Local Logon privilege.
Is there a fix available for CVE-2020-2731?
Yes, Oracle has released a patch to fix CVE-2020-2731.

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vendor/oracle
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version/oracle database server/12.2.0.1
version/oracle database server/18c
version/oracle database server/19c

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