CVE-2025-59419 | Netty prior 4.1.128.Final/4.2.7.Final io.netty.handler.codec.smtp.DefaultSmtpRequest crlf injection (GHSA-jq43-27×9-3v86)

October 15, 2025 Yanac

A vulnerability categorized as problematic has been discovered in Netty. Affected by this issue is some unknown functionality of the component io.netty.handler.codec.smtp.DefaultSmtpRequest. Executing manipulation can lead to crlf injection.

The identification of this vulnerability is CVE-2025-59419. The attack may be launched remotely. There is no exploit available.

It is advisable to upgrade the affected component.VulDB Recent EntriesRead More