Rapid7 Vulnerability & Exploit Database

Red Hat JBoss EAP: Incomplete fix of CVE-2020-13935 for WebSocket in JBossWeb could lead to DoS (CVE-2020-14384)

Free InsightVM Trial No Credit Card Necessary
Watch Demo See how it all works
Back to Search

Red Hat JBoss EAP: Incomplete fix of CVE-2020-13935 for WebSocket in JBossWeb could lead to DoS (CVE-2020-14384)

Severity
5
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:P)
Published
09/09/2020
Created
10/06/2020
Added
10/05/2020
Modified
10/05/2020

Description

A flaw was found in JBossWeb in versions before 7.5.31.Final-redhat-3. The fix for CVE-2020-13935 was incomplete in JBossWeb, leaving it vulnerable to a denial of service attack when sending multiple requests with invalid payload length in a WebSocket frame. The highest threat from this vulnerability is to system availability.

Solution(s)

  • red-hat-jboss-eap-upgrade-latest

References

insightVM

Advanced vulnerability management analytics and reporting.
Key Features
Free InsightVM Trial View All Features

With Rapid7 live dashboards, I have a clear view of all the assets on my network, which ones can be exploited, and what I need to do in order to reduce the risk in my environment in real-time. No other tool gives us that kind of value and insight.

– Scott Cheney, Manager of Information Security, Sierra View Medical Center

;