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CVE-2016-2141 Detail

Current Description

It was found that JGroups did not require necessary headers for encrypt and auth protocols from new nodes joining the cluster. An attacker could use this flaw to bypass security restrictions, and use this vulnerability to send and receive messages within the cluster, leading to information disclosure, message spoofing, or further possible attacks.

View Analysis Description


CVSS 3.x Severity and Metrics:

Base Score:  9.8 CRITICAL
Vector:  CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

NVD Analysts use publicly available information to associate vector strings and CVSS scores. We also display any CVSS information provided within the CVE List from the CNA.

Note: NVD Analysts have published a CVSS score for this CVE based on publicly available information at the time of analysis. The CNA has not provided a score within the CVE List.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://rhn.redhat.com/errata/RHSA-2016-1435.html Vendor Advisory 
http://rhn.redhat.com/errata/RHSA-2016-1439.html Vendor Advisory 
http://rhn.redhat.com/errata/RHSA-2016-2035.html Vendor Advisory 
http://www.securityfocus.com/bid/91481 VDB Entry 
http://www.securitytracker.com/id/1036165 Broken Link  Third Party Advisory  VDB Entry 
https://access.redhat.com/errata/RHSA-2016:1345 Vendor Advisory 
https://access.redhat.com/errata/RHSA-2016:1346 Vendor Advisory 
https://access.redhat.com/errata/RHSA-2016:1347 Vendor Advisory 
https://access.redhat.com/errata/RHSA-2016:1374 Vendor Advisory 
https://access.redhat.com/errata/RHSA-2016:1376 Vendor Advisory 
https://access.redhat.com/errata/RHSA-2016:1389 Vendor Advisory 
https://access.redhat.com/errata/RHSA-2016:1432 Vendor Advisory 
https://access.redhat.com/errata/RHSA-2016:1433 Vendor Advisory 
https://access.redhat.com/errata/RHSA-2016:1434 Vendor Advisory 
https://issues.jboss.org/browse/JGRP-2021 Issue Tracking  Vendor Advisory 
https://lists.apache.org/thread.html/ra18cac97416abc2958db0b107877c31da28d884fa6e70fd89c87384a@%3Cdev.geode.apache.org%3E Third Party Advisory 
https://lists.apache.org/thread.html/rb37cc937d4fc026fb56de4b4ec0d054aa4083c1a4edd0d8360c068a0@%3Cdev.geode.apache.org%3E Third Party Advisory 
https://rhn.redhat.com/errata/RHSA-2016-1328.html Vendor Advisory 
https://rhn.redhat.com/errata/RHSA-2016-1329.html Broken Link  Vendor Advisory 
https://rhn.redhat.com/errata/RHSA-2016-1330.html Vendor Advisory 
https://rhn.redhat.com/errata/RHSA-2016-1331.html Broken Link  Vendor Advisory 
https://rhn.redhat.com/errata/RHSA-2016-1332.html Vendor Advisory 
https://rhn.redhat.com/errata/RHSA-2016-1333.html Broken Link  Vendor Advisory 
https://rhn.redhat.com/errata/RHSA-2016-1334.html Vendor Advisory 
https://www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html Patch  Third Party Advisory 

Weakness Enumeration

CWE-ID CWE Name Source
NVD-CWE-noinfo Insufficient Information cwe source acceptance level NIST  

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Change History

12 change records found show changes

Quick Info

CVE Dictionary Entry:
NVD Published Date:
NVD Last Modified:
Red Hat, Inc.