Netty · Netty · CVE-2014-0193
**Name of the Vulnerable Software and Affected Versions**
Netty versions 3.6.x through 3.6.8
Netty versions 3.7.x through 3.7.0
Netty versions 3.8.x through 3.8.1
Netty versions 3.9.x through 3.9.0
Netty versions 4.0.x through 4.0.18
**Description**
The issue allows remote attackers to cause a denial of service, resulting in memory consumption. This is achieved by sending a `TextWebSocketFrame` followed by a long stream of `ContinuationWebSocketFrames`. The `WebSocket08FrameDecoder` is the component affected by this issue.
**Recommendations**
For Netty versions 3.6.x through 3.6.8, update to version 3.6.9 or later.
For Netty versions 3.7.x through 3.7.0, update to version 3.7.1 or later.
For Netty versions 3.8.x through 3.8.1, update to version 3.8.2 or later.
For Netty versions 3.9.x through 3.9.0, update to version 3.9.1 or later.
For Netty versions 4.0.x through 4.0.18, update to version 4.0.19 or later.