CVE-2016-2141

JGroups before 4.0 does not require the proper headers for the ENCRYPT and AUTH protocols from nodes joining the cluster, which allows remote attackers to bypass security restrictions and send and receive messages within the cluster via unspecified vectors.

CVSS v3.0 9.8 CRITICAL
CVSS v2.0 7.5 HIGH

9.8^/10

CVSS v3.0 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.5^/10

CVSS v2.0 : HIGH

V2 Legend

Vector : AV:N/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

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

Configurations

Configuration 1 (hide)

cpe:2.3:a:redhat:jgroups:*:*:*:*:*:*:*:*

Configuration 2 (hide)

AND

OR	cpe:2.3:a:redhat:jboss_enterprise_application_platform:5.2:::::::*
	cpe:2.3:a:redhat:jboss_enterprise_application_platform:6.4:::::::*
	cpe:2.3:a:redhat:jboss_enterprise_application_platform:7.0:::::::*

OR	cpe:2.3:o:redhat:enterprise_linux:5.0:::::::*
	cpe:2.3:o:redhat:enterprise_linux:6.0:::::::*
	cpe:2.3:o:redhat:enterprise_linux:7.0:::::::*

Information

Published : 2016-06-30 09:59

Updated : 2022-02-25 08:37

NVD link : CVE-2016-2141

Mitre link : CVE-2016-2141

JSON object : View

CWE

NVD-CWE-noinfo

Products Affected

redhat

jgroups
enterprise_linux
jboss_enterprise_application_platform

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false}, "baseMetricV3": {"cvssV3": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 9.8, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 3.9}}, "publishedDate": "2016-06-30T16:59Z", "configurations": {"nodes": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:a:redhat:jgroups:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "4.0"}]}, {"children": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:a:redhat:jboss_enterprise_application_platform:5.2:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:redhat:jboss_enterprise_application_platform:6.4:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:redhat:jboss_enterprise_application_platform:7.0:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}]}, {"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:o:redhat:enterprise_linux:5.0:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": false}, {"cpe23Uri": "cpe:2.3:o:redhat:enterprise_linux:6.0:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": false}, {"cpe23Uri": "cpe:2.3:o:redhat:enterprise_linux:7.0:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": false}]}], "operator": "AND", "cpe_match": []}], "CVE_data_version": "4.0"}, "lastModifiedDate": "2022-02-25T16:37Z"}

9.8 /10