Eclipse Vert.x

Everything Patch Gazette has reported about Eclipse Vert.x: 2 stories, newest first. Part of our Vulnerabilities coverage.

Vulnerabilities

Eclipse Vert.x HTTP Decoder Flaw Enables Request Smuggling in 5.0, 5.1, and 5.2 Branches

A high-severity vulnerability in Eclipse Vert.x allows attackers to smuggle HTTP requests by exploiting header canonicalization flaws in recent versions.

Oct 16, 2026

Vulnerabilities

Eclipse Vert.x MQTT Client Vulnerability Allows Unbounded Memory Growth

A flaw in Eclipse Vert.x MQTT clients lets brokers fill memory by withholding handshake packets, risking application crashes.

Oct 15, 2026