CVE-2024-47535: Netty

Medium severity, CVSS 5.5. EPSS: 0.4% chance of exploitation in the next 30 days.

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.

Affected products

• Netty Netty: before 4.1.115 (fixed in 4.1.115)

Published 2024-11-12. Last modified 2026-06-17.