RHSA-2016:0540
Vulnerability from csaf_redhat - Published: 2016-03-30 18:34 - Updated: 2026-08-04 21:58A deserialization flaw allowing remote code execution was found in the BeanShell library. If BeanShell was on the classpath, it could permit code execution if another part of the application deserialized objects involving a specially constructed chain of classes. A remote attacker could use this flaw to execute arbitrary code with the permissions of the application using the BeanShell library.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
Red Hat JBoss BRMS 6.2
Red Hat / Red Hat Decision Manager
|
cpe:/a:redhat:jboss_brms:6.2
|
— |
Vendor Fix
fix
|
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"category": "summary",
"text": "An update is now available for Red Hat JBoss BRMS.\n\nRed Hat Product Security has rated this update as having a security impact\nof Important. A Common Vulnerability Scoring System (CVSS) base score,\nwhich gives a detailed severity rating, is available for each vulnerability\nfrom the CVE link(s) in the References section.",
"title": "Topic"
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{
"category": "general",
"text": "Red Hat JBoss BRMS is a business rules management system for the\nmanagement, storage, creation, modification, and deployment of JBoss Rules.\n\nThis release of Red Hat JBoss BRMS 6.2.2 serves as a replacement for Red\nHat JBoss BRMS 6.2.1, and includes bug fixes and enhancements, which are\ndocumented in the README.txt file included with the patch files.\n\nSecurity Fix(es):\n\n* A deserialization flaw allowing remote code execution was found in the\nBeanShell library. If BeanShell was on the classpath, it could permit code\nexecution if another part of the application deserialized objects involving\na specially constructed chain of classes. A remote attacker could use this\nflaw to execute arbitrary code with the permissions of the application\nusing the BeanShell library. (CVE-2016-2510)",
"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"
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"summary": "Canonical URL",
"url": "https://security.access.redhat.com/data/csaf/v2/advisories/2016/rhsa-2016_0540.json"
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],
"title": "Red Hat Security Advisory: Red Hat JBoss BRMS 6.2.2 update",
"tracking": {
"current_release_date": "2026-08-04T21:58:33+00:00",
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"id": "RHSA-2016:0540",
"initial_release_date": "2016-03-30T18:34:22+00:00",
"revision_history": [
{
"date": "2016-03-30T18:34:22+00:00",
"number": "1",
"summary": "Initial version"
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{
"date": "2019-02-20T12:42:54+00:00",
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{
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"vulnerabilities": [
{
"cve": "CVE-2016-2510",
"cwe": {
"id": "CWE-502",
"name": "Deserialization of Untrusted Data"
},
"discovery_date": "2016-02-22T00:00:00+00:00",
"ids": [
{
"system_name": "Red Hat Bugzilla ID",
"text": "1310647"
}
],
"notes": [
{
"category": "description",
"text": "A deserialization flaw allowing remote code execution was found in the BeanShell library. If BeanShell was on the classpath, it could permit code execution if another part of the application deserialized objects involving a specially constructed chain of classes. A remote attacker could use this flaw to execute arbitrary code with the permissions of the application using the BeanShell library.",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "bsh2: remote code execution via deserialization",
"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"
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"product_status": {
"fixed": [
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"summary": "RHBZ#1310647",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1310647"
},
{
"category": "external",
"summary": "https://www.cve.org/CVERecord?id=CVE-2016-2510",
"url": "https://www.cve.org/CVERecord?id=CVE-2016-2510"
},
{
"category": "external",
"summary": "https://nvd.nist.gov/vuln/detail/CVE-2016-2510",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2016-2510"
},
{
"category": "external",
"summary": "https://github.com/beanshell/beanshell/releases/tag/2.0b6",
"url": "https://github.com/beanshell/beanshell/releases/tag/2.0b6"
}
],
"release_date": "2016-02-22T00:00:00+00:00",
"remediations": [
{
"category": "vendor_fix",
"date": "2016-03-30T18:34:22+00:00",
"details": "The References section of this erratum contains a download link (you must\nlog in to download the update). Before applying the update, back up your\nexisting installation, including all applications, configuration files,\ndatabases and database settings, and so on.\n\nIt is recommended to halt the server by stopping the JBoss Application\nServer process before installing this update; after installing the update,\nrestart the server by starting the JBoss Application Server process.",
"product_ids": [
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],
"scores": [
{
"cvss_v2": {
"accessComplexity": "MEDIUM",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 6.8,
"confidentialityImpact": "PARTIAL",
"integrityImpact": "PARTIAL",
"vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
"version": "2.0"
},
"cvss_v3": {
"attackComplexity": "HIGH",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 7.4,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N",
"version": "3.0"
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"products": [
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"title": "bsh2: remote code execution via deserialization"
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