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3rd Party Nessus Securty Tool Pulling Incorrect Listener Version 0.0.0.0 after Database Upgrade (Doc ID 2883922.1)

Last updated on APRIL 17, 2023

Applies to:

Oracle Net Services - Version 12.2.0.1 and later
Information in this document applies to any platform.

Symptoms

Customer upgraded to Oracle 19.15.0.0.220419 Aril 2022 PSU.
After that the 3rd Party Nessus Security Tool was reporting that the Listener version was 0.0.0.0.



Nessus security team detected oracle listener: TNSLSNR for : version 0.0.0.0.0
Installed version : 0.0.0.0.0
Supported versions: 12.1.0.2 / 12.2.0.2 / 18c / 19c

When customer checks the "LSNRCTL version" it shows the correct version.
LSNRCTL> version
Connecting to (ADDRESS=(PROTOCOL=tcp)(HOST=)(PORT=1521))
TNSLSNR for Linux: Version 19.0.0.0.0 - Production
  TNS for Linux: Version 19.0.0.0.0 - Production
  Unix Domain Socket IPC NT Protocol Adaptor for Linux: Version 19.0.0.0.0 - Production
  Oracle Bequeath NT Protocol Adapter for Linux: Version 19.0.0.0.0 - Production
  TCP/IP NT Protocol Adapter for Linux: Version 19.0.0.0.0 - Production,,



Changes

 

Cause

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In this Document
Symptoms
Changes
Cause
Solution
References


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