What is the severity of CVE-2022-4565?

The severity of CVE-2022-4565 is high with a severity value of 7.5.

What software versions are affected by CVE-2022-4565 vulnerability?

The vulnerability affects all versions up to and including 5.8.10 of Dromara HuTool.

What is the impact of CVE-2022-4565 vulnerability?

The vulnerability allows remote attackers to initiate resource consumption attacks.

Is there a fix for CVE-2022-4565?

There is no official fix available at the moment, it is recommended to update to the latest version once a patch is released.

Where can I find more information about CVE-2022-4565?

You can find more information about CVE-2022-4565 at the following references: [Reference 1](https://github.com/dromara/hutool/issues/2797) and [Reference 2](https://vuldb.com/?id.215974).

Vulnerability/
CVE-2022-4565

high

7.5

CWE

404 400

16/12/2022

3/8/2024

CVE-2022-4565: Dromara HuTool cn.hutool.core.util.ZipUtil.java resource consumption

First published: Fri Dec 16 2022(Updated: )

A vulnerability classified as problematic was found in Dromara HuTool up to 5.8.10. This vulnerability affects unknown code of the file cn.hutool.core.util.ZipUtil.java. The manipulation leads to resource consumption. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. Upgrading to version 5.8.11 is able to address this issue. It is recommended to upgrade the affected component. VDB-215974 is the identifier assigned to this vulnerability.

Credit: cna@vuldb.com cna@vuldb.com

Affected Software	Affected Version	How to fix
Hutool Hutool	<=5.8.10

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Frequently Asked Questions

What is the severity of CVE-2022-4565?
The severity of CVE-2022-4565 is high with a severity value of 7.5.
What software versions are affected by CVE-2022-4565 vulnerability?
The vulnerability affects all versions up to and including 5.8.10 of Dromara HuTool.
What is the impact of CVE-2022-4565 vulnerability?
The vulnerability allows remote attackers to initiate resource consumption attacks.
Is there a fix for CVE-2022-4565?
There is no official fix available at the moment, it is recommended to update to the latest version once a patch is released.
Where can I find more information about CVE-2022-4565?
You can find more information about CVE-2022-4565 at the following references: [Reference 1](https://github.com/dromara/hutool/issues/2797) and [Reference 2](https://vuldb.com/?id.215974).

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vendor/hutool
canonical/hutool hutool
version/hutool hutool/5.8.10

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