CVE-2024-47535

Name: CVE-2024-47535
Creator: NVD / NIST
Published: 2024-11-12T16:15:22.237+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 5.5/10EPSS 0.41%

Last modified Jun 17, 2026

CVE-2024-47535 is a medium-severity vulnerability rated 5.5/10 on the CVSS scale. Netty is an asynchronous event-driven network application framework for rapid development of maintainable high performance protocol servers & clients. An unsafe reading of environment file could potentially cause a denial of service in Netty. EPSS estimates a 0.41% chance of exploitation in the next 30 days.

Description

Netty is an asynchronous event-driven network application framework for rapid development of maintainable high performance protocol servers & clients. An unsafe reading of environment file could potentially cause a denial of service in Netty. When loaded on an Windows application, Netty attempts to load a file that does not exist. If an attacker creates such a large file, the Netty application crashes. This vulnerability is fixed in 4.1.115.

Metrics

CVSS 3.1

5.5/10

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

EPSS Probability

0.41%

32.5th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-400

Affected Software

Vendor	Product	Versions
Netty	Netty	< 4.1.115

References

https://github.com/netty/netty/commit/fbf7a704a82e7449b48bd0bbb679f5661c6d61a3Patch
https://github.com/netty/netty/security/advisories/GHSA-xq3w-v528-46rvExploit, Vendor Advisory

Timeline

Published: Nov 12, 2024
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2024-47535?

How severe is CVE-2024-47535?

CVE-2024-47535 has a CVSS score of 5.5/10 (MEDIUM severity). The EPSS model estimates a 0.41% probability of exploitation in the next 30 days.

How do I fix CVE-2024-47535?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2024-47535?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST