National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2018-12541 Detail

Description

In version from 3.0.0 to 3.5.3 of Eclipse Vert.x, the WebSocket HTTP upgrade implementation buffers the full http request before doing the handshake, holding the entire request body in memory. There should be a reasonnable limit (8192 bytes) above which the WebSocket gets an HTTP response with the 413 status code and the connection gets closed.

Source:  MITRE
Description Last Modified:  10/10/2018

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Hyperlink Resource
https://bugs.eclipse.org/bugs/show_bug.cgi?id=539170
https://github.com/eclipse-vertx/vert.x/issues/2648

Technical Details

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Quick Info

CVE Dictionary Entry:
CVE-2018-12541
NVD Published Date:
10/10/2018
NVD Last Modified:
10/10/2018