PT-2020-13990

CVE-2020-14384

·

Published

2020-09-09

·

Updated

2021-11-04

Description by

CVSS 3.1
7.5
High
MetricsAV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Name of the Vulnerable Software and Affected Versions JBossWeb versions prior to 7.5.31.Final-redhat-3
Description A flaw in JBossWeb allows for a denial of service attack when sending multiple requests with invalid payload length in a WebSocket frame, affecting system availability.
Recommendations For versions prior to 7.5.31.Final-redhat-3, update to version 7.5.31.Final-redhat-3 or later to resolve the issue. As a temporary workaround, consider restricting access to WebSocket frames to minimize the risk of exploitation.
Exploitability
Fix
Impacts
Researchers
Vendors
Affected products
Related identifiers
RHSA-2020:3730
RHSA-2022:5459
RHSA-2022:5460
Found an issue in the description? Have something to add? Feel free to write us 👾