What is CVE-2023-32081?

CVE-2023-32081 is a vulnerability in the Vert.x STOMP server that allows clients to send STOMP frames without an initial CONNECT frame, leading to potential security risks.

How severe is CVE-2023-32081?

CVE-2023-32081 has a severity rating of 6.5, which is considered medium.

Which versions of Eclipse Vert.x Stomp are affected by CVE-2023-32081?

Versions 3.1.0 to 3.9.16 and 4.0.0 to 4.4.2 of Eclipse Vert.x Stomp are affected by CVE-2023-32081.

How can I fix CVE-2023-32081?

To fix CVE-2023-32081, update your Eclipse Vert.x Stomp server to a version that is not affected by this vulnerability.

Where can I find more information about CVE-2023-32081?

More information about CVE-2023-32081 can be found in the references section of the vulnerability report.

Vulnerability/
CVE-2023-32081

medium

6.5

CWE

287

12/5/2023

2/8/2024

CVE-2023-32081: Vert.x STOMP server process client frames that would not send initially a connect frame

First published: Fri May 12 2023(Updated: )

Vert.x STOMP is a vert.x implementation of the STOMP specification that provides a STOMP server and client. From versions 3.1.0 until 3.9.16 and 4.0.0 until 4.4.2, a Vert.x STOMP server processes client STOMP frames without checking that the client send an initial CONNECT frame replied with a successful CONNECTED frame. The client can subscribe to a destination or publish message without prior authentication. Any Vert.x STOMP server configured with an authentication handler is impacted. The issue is patched in Vert.x 3.9.16 and 4.4.2. There are no trivial workarounds.

Credit: security-advisories@github.com

Affected Software	Affected Version	How to fix
Eclipse Vert.x Stomp	>=3.1.0<3.9.16
Eclipse Vert.x Stomp	>=4.0.0<4.4.2

Remedy

https://github.com/vert-x3/vertx-stomp/commit/0de4bc5a44ddb57e74d92c445f16456fa03f265b

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Reference Links

Frequently Asked Questions

What is CVE-2023-32081?
CVE-2023-32081 is a vulnerability in the Vert.x STOMP server that allows clients to send STOMP frames without an initial CONNECT frame, leading to potential security risks.
How severe is CVE-2023-32081?
CVE-2023-32081 has a severity rating of 6.5, which is considered medium.
Which versions of Eclipse Vert.x Stomp are affected by CVE-2023-32081?
Versions 3.1.0 to 3.9.16 and 4.0.0 to 4.4.2 of Eclipse Vert.x Stomp are affected by CVE-2023-32081.
How can I fix CVE-2023-32081?
To fix CVE-2023-32081, update your Eclipse Vert.x Stomp server to a version that is not affected by this vulnerability.
Where can I find more information about CVE-2023-32081?
More information about CVE-2023-32081 can be found in the references section of the vulnerability report.

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agent/last-modified-date
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canonical/eclipse vert.x stomp
version/eclipse vert.x stomp/3.1.0
version/eclipse vert.x stomp/4.0.0

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