CVE-2016-2141

CRITICAL

9.8

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.

CVE Details

CVSS v3.1 Score9.8

SeverityCRITICAL

CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published6/30/2016

Last Modified4/12/2025

Sourcenvd

Honeypot Sightings0

Affected Products

redhat:enterprise_linuxredhat:jboss_enterprise_application_platformredhat:jgroups

References

http://rhn.redhat.com/errata/RHSA-2016-1435.html(secalert@redhat.com)

http://rhn.redhat.com/errata/RHSA-2016-1439.html(secalert@redhat.com)

http://rhn.redhat.com/errata/RHSA-2016-2035.html(secalert@redhat.com)

http://www.securityfocus.com/bid/91481(secalert@redhat.com)

http://www.securitytracker.com/id/1036165(secalert@redhat.com)

https://access.redhat.com/errata/RHSA-2016:1345(secalert@redhat.com)

https://access.redhat.com/errata/RHSA-2016:1346(secalert@redhat.com)

https://access.redhat.com/errata/RHSA-2016:1347(secalert@redhat.com)

https://access.redhat.com/errata/RHSA-2016:1374(secalert@redhat.com)

https://access.redhat.com/errata/RHSA-2016:1376(secalert@redhat.com)

https://access.redhat.com/errata/RHSA-2016:1389(secalert@redhat.com)

https://access.redhat.com/errata/RHSA-2016:1432(secalert@redhat.com)

https://access.redhat.com/errata/RHSA-2016:1433(secalert@redhat.com)

https://access.redhat.com/errata/RHSA-2016:1434(secalert@redhat.com)

https://issues.jboss.org/browse/JGRP-2021(secalert@redhat.com)

https://lists.apache.org/thread.html/ra18cac97416abc2958db0b107877c31da28d884fa6e70fd89c87384a%40%3Cdev.geode.apache.org%3E(secalert@redhat.com)

https://lists.apache.org/thread.html/rb37cc937d4fc026fb56de4b4ec0d054aa4083c1a4edd0d8360c068a0%40%3Cdev.geode.apache.org%3E(secalert@redhat.com)

https://rhn.redhat.com/errata/RHSA-2016-1328.html(secalert@redhat.com)

https://rhn.redhat.com/errata/RHSA-2016-1329.html(secalert@redhat.com)

https://rhn.redhat.com/errata/RHSA-2016-1330.html(secalert@redhat.com)

https://rhn.redhat.com/errata/RHSA-2016-1331.html(secalert@redhat.com)

https://rhn.redhat.com/errata/RHSA-2016-1332.html(secalert@redhat.com)

https://rhn.redhat.com/errata/RHSA-2016-1333.html(secalert@redhat.com)

https://rhn.redhat.com/errata/RHSA-2016-1334.html(secalert@redhat.com)

https://www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html(secalert@redhat.com)

http://rhn.redhat.com/errata/RHSA-2016-1435.html(af854a3a-2127-422b-91ae-364da2661108)

http://rhn.redhat.com/errata/RHSA-2016-1439.html(af854a3a-2127-422b-91ae-364da2661108)

http://rhn.redhat.com/errata/RHSA-2016-2035.html(af854a3a-2127-422b-91ae-364da2661108)

http://www.securityfocus.com/bid/91481(af854a3a-2127-422b-91ae-364da2661108)

http://www.securitytracker.com/id/1036165(af854a3a-2127-422b-91ae-364da2661108)

https://access.redhat.com/errata/RHSA-2016:1345(af854a3a-2127-422b-91ae-364da2661108)

https://access.redhat.com/errata/RHSA-2016:1346(af854a3a-2127-422b-91ae-364da2661108)

https://access.redhat.com/errata/RHSA-2016:1347(af854a3a-2127-422b-91ae-364da2661108)

https://access.redhat.com/errata/RHSA-2016:1374(af854a3a-2127-422b-91ae-364da2661108)

https://access.redhat.com/errata/RHSA-2016:1376(af854a3a-2127-422b-91ae-364da2661108)

https://access.redhat.com/errata/RHSA-2016:1389(af854a3a-2127-422b-91ae-364da2661108)

https://access.redhat.com/errata/RHSA-2016:1432(af854a3a-2127-422b-91ae-364da2661108)

https://access.redhat.com/errata/RHSA-2016:1433(af854a3a-2127-422b-91ae-364da2661108)

https://access.redhat.com/errata/RHSA-2016:1434(af854a3a-2127-422b-91ae-364da2661108)

https://issues.jboss.org/browse/JGRP-2021(af854a3a-2127-422b-91ae-364da2661108)

https://lists.apache.org/thread.html/ra18cac97416abc2958db0b107877c31da28d884fa6e70fd89c87384a%40%3Cdev.geode.apache.org%3E(af854a3a-2127-422b-91ae-364da2661108)

https://lists.apache.org/thread.html/rb37cc937d4fc026fb56de4b4ec0d054aa4083c1a4edd0d8360c068a0%40%3Cdev.geode.apache.org%3E(af854a3a-2127-422b-91ae-364da2661108)

https://rhn.redhat.com/errata/RHSA-2016-1328.html(af854a3a-2127-422b-91ae-364da2661108)

https://rhn.redhat.com/errata/RHSA-2016-1329.html(af854a3a-2127-422b-91ae-364da2661108)

https://rhn.redhat.com/errata/RHSA-2016-1330.html(af854a3a-2127-422b-91ae-364da2661108)

https://rhn.redhat.com/errata/RHSA-2016-1331.html(af854a3a-2127-422b-91ae-364da2661108)

https://rhn.redhat.com/errata/RHSA-2016-1332.html(af854a3a-2127-422b-91ae-364da2661108)

https://rhn.redhat.com/errata/RHSA-2016-1333.html(af854a3a-2127-422b-91ae-364da2661108)

https://rhn.redhat.com/errata/RHSA-2016-1334.html(af854a3a-2127-422b-91ae-364da2661108)

https://www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

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