GHSA-q858-fr4g-2q5qHigh

In Eclipse Vert.x versions [4.0.0, 4.5.34] or [5.0.0,5.0.12] or [5.1.0,5.1.9] or [5.2.0, 5.2.0],...

Published
October 15, 2026
Last Modified
October 15, 2026

🔗 CVE IDs covered (1)

📋 Description

In Eclipse Vert.x versions [4.0.0, 4.5.34] or [5.0.0,5.0.12] or [5.1.0,5.1.9] or [5.2.0, 5.2.0], the WebSocket implementation does not define a maximum number of bytes allocation when decompressing frames or messages. This can be used to implement DDOS attacks with a zip bomb.

The impacted component is io.vertx:vertx-core.

🔗 References (4)