Medium severity · published Jul 24, 2020
CVE-2020-14297
A flaw was discovered in Wildfly's EJB Client as shipped with Red Hat JBoss EAP 7, where some specific EJB transaction objects may get accumulated over the time and can cause…
6.5
CVSS
1.2%
EPSS
No
On KEV
Description
A flaw was discovered in Wildfly's EJB Client as shipped with Red Hat JBoss EAP 7, where some specific EJB transaction objects may get accumulated over the time and can cause services to slow down and eventaully unavailable. An attacker can take advantage and cause denial of service attack and make services unavailable.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
None
Integrity
None
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.2% · higher than 68% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
AM
Amq · Redhat
2.0 · source: NVD
JE
Jboss Enterprise Application Platform Continuous Delivery · Redhat
All versions, or not specified · source: NVD
JF
Jboss Fuse · Redhat
6.0.0 · source: NVD
JB
Jboss-ejb-client · Redhat
1.0.0 before 4.0.34 · source: NVD
OA
Openshift Application Runtimes · Redhat
All versions, or not specified · source: NVD
SS
Single Sign-on · Redhat
7.0 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2020-14297
CVE.org
https://www.cve.org/CVERecord?id=CVE-2020-14297
Issue Tracking
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-14297
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