PT-2020-13990
CVE-2020-14384
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Published
2020-09-09
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Updated
2021-11-04
Description by
CVSS 3.1
7.5
HighMetricsAV: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.
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