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Red Hat JBoss EAP: EJB SessionOpenInvocations may not be removed properly after a response is received causing Denial of Service (CVE-2020-14307)

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Red Hat JBoss EAP: EJB SessionOpenInvocations may not be removed properly after a response is received causing Denial of Service (CVE-2020-14307)

Severity
4
CVSS
(AV:N/AC:L/Au:S/C:N/I:N/A:P)
Published
07/24/2020
Created
08/08/2020
Added
08/07/2020
Modified
04/10/2023

Description

A vulnerability was found in Wildfly's Enterprise Java Beans (EJB) versions shipped with Red Hat JBoss EAP 7, where SessionOpenInvocations are never removed from the remote InvocationTracker after a response is received in the EJB Client, as well as the server. This flaw allows an attacker to craft a denial of service attack to make the service unavailable.

Solution(s)

  • red-hat-jboss-eap-upgrade-7_2_9
  • red-hat-jboss-eap-upgrade-7_3_2

References

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