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CVE-2020-14340

nvd nist
Published: Jun 2, 2021Modified: Jun 17, 2026

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5.9
Vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
Exploitability: 2.2 / Impact: 3.6
Source: NVD

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.

Affected (21)

8 products
Xnio
Jboss Brms
Jboss Data Grid
Jboss Data Virtualization
Jboss Fuse
Jboss Operations Network
Jboss Soa Platform
6 products
Configuration A
4 vulnerable
Vulnerable SoftwareAffected Versions
Redhat
From 3.6.1 to 3.7.9
From 3.8.0 to 3.8.2
Version 3.6.0 beta1
Version 3.6.0 beta2
Configuration B
11 vulnerable
Vulnerable SoftwareAffected Versions
Redhat
Version 5
Version 6
Redhat
Version 6.0.0
Version 7.0.0
Version 6.0.0
Redhat
Version 5.0.0
Version 6.0.0
Redhat
Version 6.0.0
Version 7.0.0
Version 3.0
Version 5
Configuration C
6 vulnerable

References (6)

Source: secalert@redhat.com
Issue TrackingVendor Advisory
Source: secalert@redhat.com
PatchThird Party Advisory
Source: secalert@redhat.com
PatchThird Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Issue TrackingVendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
PatchThird Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
PatchThird Party Advisory

Timeline

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