rhsa-2016_1346
Vulnerability from csaf_redhat
Published
2016-06-27 21:04
Modified
2024-09-13 11:32
Summary
Red Hat Security Advisory: Red Hat JBoss Data Virtualization security and bug fix update
Notes
Topic
An update is now available for Red Hat JBoss Data Virtualization.
Red Hat Product Security has rated this update as having a security impact of Critical. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.
Details
Red Hat JBoss Data Virtualization is a lean data integration solution that provides easy, real-time, and unified data access across disparate sources to multiple applications and users. JBoss Data Virtualization makes data spread across physically distinct systems - such as multiple databases, XML files, and even Hadoop systems - appear as a set of tables in a local database.
Security Fix(es):
* 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-2016-2141)
This issue was discovered by Dennis Reed (Red Hat).
Terms of Use
This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.
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"text": "Critical"
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"category": "csaf_vex",
"csaf_version": "2.0",
"distribution": {
"text": "Copyright \u00a9 Red Hat, Inc. All rights reserved.",
"tlp": {
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"notes": [
{
"category": "summary",
"text": "An update is now available for Red Hat JBoss Data Virtualization.\n\nRed Hat Product Security has rated this update as having a security impact of Critical. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.",
"title": "Topic"
},
{
"category": "general",
"text": "Red Hat JBoss Data Virtualization is a lean data integration solution that provides easy, real-time, and unified data access across disparate sources to multiple applications and users. JBoss Data Virtualization makes data spread across physically distinct systems - such as multiple databases, XML files, and even Hadoop systems - appear as a set of tables in a local database.\n\nSecurity Fix(es):\n\n* 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-2016-2141)\n\nThis issue was discovered by Dennis Reed (Red Hat).",
"title": "Details"
},
{
"category": "legal_disclaimer",
"text": "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.",
"title": "Terms of Use"
}
],
"publisher": {
"category": "vendor",
"contact_details": "https://access.redhat.com/security/team/contact/",
"issuing_authority": "Red Hat Product Security is responsible for vulnerability handling across all Red Hat offerings.",
"name": "Red Hat Product Security",
"namespace": "https://www.redhat.com"
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"references": [
{
"category": "self",
"summary": "https://access.redhat.com/errata/RHSA-2016:1346",
"url": "https://access.redhat.com/errata/RHSA-2016:1346"
},
{
"category": "external",
"summary": "https://access.redhat.com/security/updates/classification/#critical",
"url": "https://access.redhat.com/security/updates/classification/#critical"
},
{
"category": "external",
"summary": "https://access.redhat.com/jbossnetwork/restricted/listSoftware.html?product=data.services.platform\u0026downloadType=securityPatches\u0026version=6.2.0",
"url": "https://access.redhat.com/jbossnetwork/restricted/listSoftware.html?product=data.services.platform\u0026downloadType=securityPatches\u0026version=6.2.0"
},
{
"category": "external",
"summary": "https://access.redhat.com/articles/2360521",
"url": "https://access.redhat.com/articles/2360521"
},
{
"category": "external",
"summary": "1313589",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1313589"
},
{
"category": "self",
"summary": "Canonical URL",
"url": "https://access.redhat.com/security/data/csaf/v2/advisories/2016/rhsa-2016_1346.json"
}
],
"title": "Red Hat Security Advisory: Red Hat JBoss Data Virtualization security and bug fix update",
"tracking": {
"current_release_date": "2024-09-13T11:32:35+00:00",
"generator": {
"date": "2024-09-13T11:32:35+00:00",
"engine": {
"name": "Red Hat SDEngine",
"version": "3.33.3"
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},
"id": "RHSA-2016:1346",
"initial_release_date": "2016-06-27T21:04:56+00:00",
"revision_history": [
{
"date": "2016-06-27T21:04:56+00:00",
"number": "1",
"summary": "Initial version"
},
{
"date": "2019-02-20T12:38:59+00:00",
"number": "2",
"summary": "Last updated version"
},
{
"date": "2024-09-13T11:32:35+00:00",
"number": "3",
"summary": "Last generated version"
}
],
"status": "final",
"version": "3"
}
},
"product_tree": {
"branches": [
{
"branches": [
{
"branches": [
{
"category": "product_name",
"name": "Red Hat JBoss Data Virtualization 6.2",
"product": {
"name": "Red Hat JBoss Data Virtualization 6.2",
"product_id": "Red Hat JBoss Data Virtualization 6.2",
"product_identification_helper": {
"cpe": "cpe:/a:redhat:jboss_data_virtualization:6.2"
}
}
}
],
"category": "product_family",
"name": "Red Hat JBoss Data Virtualization"
}
],
"category": "vendor",
"name": "Red Hat"
}
]
},
"vulnerabilities": [
{
"acknowledgments": [
{
"names": [
"Dennis Reed"
],
"organization": "Red Hat",
"summary": "This issue was discovered by Red Hat."
}
],
"cve": "CVE-2016-2141",
"discovery_date": "2015-11-16T00:00:00+00:00",
"ids": [
{
"system_name": "Red Hat Bugzilla ID",
"text": "1313589"
}
],
"notes": [
{
"category": "description",
"text": "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.",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "JGroups: Authorization bypass",
"title": "Vulnerability summary"
},
{
"category": "general",
"text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
"title": "CVSS score applicability"
}
],
"product_status": {
"fixed": [
"Red Hat JBoss Data Virtualization 6.2"
]
},
"references": [
{
"category": "self",
"summary": "Canonical URL",
"url": "https://access.redhat.com/security/cve/CVE-2016-2141"
},
{
"category": "external",
"summary": "RHBZ#1313589",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1313589"
},
{
"category": "external",
"summary": "https://www.cve.org/CVERecord?id=CVE-2016-2141",
"url": "https://www.cve.org/CVERecord?id=CVE-2016-2141"
},
{
"category": "external",
"summary": "https://nvd.nist.gov/vuln/detail/CVE-2016-2141",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2016-2141"
}
],
"release_date": "2016-06-23T00:00:00+00:00",
"remediations": [
{
"category": "vendor_fix",
"details": "The References section of this erratum contains a download link (you must log in to download the update). Before applying the update, back up your existing Red Hat JBoss Data Virtualization installation (including its databases, applications, configuration files, and so on).\n\nNote that it is recommended to halt the Red Hat JBoss Data Virtualization server by stopping the JBoss Application Server process before installing this update, and then after installing the update, restart the Red Hat JBoss Data Virtualization server by starting the JBoss Application Server process.",
"product_ids": [
"Red Hat JBoss Data Virtualization 6.2"
],
"restart_required": {
"category": "none"
},
"url": "https://access.redhat.com/errata/RHSA-2016:1346"
},
{
"category": "workaround",
"details": "Please refer to https://access.redhat.com/articles/2360521 for more information.",
"product_ids": [
"Red Hat JBoss Data Virtualization 6.2"
]
}
],
"scores": [
{
"cvss_v2": {
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 7.5,
"confidentialityImpact": "PARTIAL",
"integrityImpact": "PARTIAL",
"vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
"version": "2.0"
},
"cvss_v3": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 9.8,
"baseSeverity": "CRITICAL",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"version": "3.0"
},
"products": [
"Red Hat JBoss Data Virtualization 6.2"
]
}
],
"threats": [
{
"category": "impact",
"details": "Critical"
}
],
"title": "JGroups: Authorization bypass"
}
]
}
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