Vulnerability CVE-2020-14340


Published: 2021-06-02

Description:
A vulnerability was discovered in XNIO where file descriptor leak caused by growing amounts of NIO Selector file handles between garbage collection cycles. It may allow the attacker to cause a denial of service. It affects XNIO versions 3.6.0.Beta1 through 3.8.1.Final.

Type:

CWE-400

(Uncontrolled Resource Consumption ('Resource Exhaustion'))

CVSS2 => (AV:N/AC:L/Au:N/C:N/I:N/A:P)

CVSS Base Score
Impact Subscore
Exploitability Subscore
5/10
2.9/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
None
None
Partial
Affected software
Redhat -> XNIO 
Redhat -> Jboss brms 
Redhat -> Jboss data grid 
Redhat -> Jboss data virtualization 
Redhat -> Jboss enterprise application platform 
Redhat -> Jboss fuse 
Redhat -> Jboss operations network 
Redhat -> Jboss soa platform 

 References:
https://bugzilla.redhat.com/show_bug.cgi?id=1860218

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