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CVE-2020-14307

Published: Jul 24, 2020Updated: Nov 21, 2024 Sources: CVE List NVDCWE-404
NVD MITRE
6.5CVSSMEDIUM
EPSS Score
1.2%
Top 35.8%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
No Fix Available

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.

CVSS Vector Breakdown

AV:NAC:LPR:LUI:NS:UC:NI:NA:H
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:LPrivileges Required
Low
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:NConfidentiality
None
I:NIntegrity
None
A:HAvailability
High
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Weaknesses

CWE-404

Affected Products

wildflyRed Hat
On-prem
Operating Systems / linux-distro
amqredhat
On-prem
Operating Systems / linux-distro
jboss enterprise application platform continuous deliveryredhat
On-prem
Operating Systems / linux-distro
jboss fuseredhat
On-prem
Operating Systems / linux-distro
openshift application runtimesredhat
SaaSSaaS Service
Cloud & SaaS / cloud-platform
red hatcommercialUSOperating Systemsaka red hat
redhatcommercialUSOperating Systemsaka red hat
and 1 more affected products View all →

Exploitability

No known exploits, KEV entries, or remediation guidance available for this vulnerability yet.

References

https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-14307
bugzilla.redhat.com

Timeline

Published
Jul 24, 2020
Last Updated
Nov 21, 2024

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