What is CVE-2023-37404?

CVE-2023-37404 is a vulnerability in IBM Observability with Instana that could allow an attacker on the network to execute arbitrary code on the host after a successful DNS poisoning attack.

What is the severity of CVE-2023-37404?

The severity of CVE-2023-37404 is critical, with a severity value of 9.8.

What software versions are affected by CVE-2023-37404?

IBM Observability with Instana versions 1.0.243 through 1.0.254, including build version .243-.254, are affected by CVE-2023-37404.

How can an attacker exploit CVE-2023-37404?

An attacker can exploit CVE-2023-37404 by performing a successful DNS poisoning attack on the network.

Where can I find more information about CVE-2023-37404?

You can find more information about CVE-2023-37404 at the IBM X-Force ID: 259789.

Vulnerability/
CVE-2023-37404

critical

9.8

28/9/2023

4/10/2023

19/9/2024

CVE-2023-37404: IBM Observability with Instana code execution

First published: Thu Sep 28 2023(Updated: )

IBM Observability with Instana 1.0.243 through 1.0.254 could allow an attacker on the network to execute arbitrary code on the host after a successful DNS poisoning attack. IBM X-Force ID: 259789.

Credit: psirt@us.ibm.com psirt@us.ibm.com

Affected Software	Affected Version	How to fix
IBM Observability with Instana	>=1.0.243<1.0.255
	<=1.0 Build version .243-.254

Remedy

https://www.ibm.com/support/pages/node/7041863

Never miss a vulnerability like this again

Reference Links

Parent vulnerabilities

(Appears in the following advisories)

IBM-7041863

Frequently Asked Questions

What is CVE-2023-37404?
CVE-2023-37404 is a vulnerability in IBM Observability with Instana that could allow an attacker on the network to execute arbitrary code on the host after a successful DNS poisoning attack.
What is the severity of CVE-2023-37404?
The severity of CVE-2023-37404 is critical, with a severity value of 9.8.
What software versions are affected by CVE-2023-37404?
IBM Observability with Instana versions 1.0.243 through 1.0.254, including build version .243-.254, are affected by CVE-2023-37404.
How can an attacker exploit CVE-2023-37404?
An attacker can exploit CVE-2023-37404 by performing a successful DNS poisoning attack on the network.
Where can I find more information about CVE-2023-37404?
You can find more information about CVE-2023-37404 at the IBM X-Force ID: 259789.

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version/ibm observability with instana (onprem)/1.0 build version .243-.254

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