rhsa-2019_1782
Vulnerability from csaf_redhat
Published
2019-07-15 19:18
Modified
2024-11-15 00:43
Summary
Red Hat Security Advisory: Red Hat JBoss BRMS 6.4.12 security update

Notes

Topic
An update is now available for Red Hat JBoss BRMS. Red Hat Product Security has rated this update as having a security impact of Important. 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 BRMS is a business rules management system for the management, storage, creation, modification, and deployment of JBoss Rules. This release of Red Hat JBoss BRMS 6.4.11 serves as a replacement for Red Hat JBoss BRMS 6.4.10, and includes bug fixes and enhancements, which are documented in the Release Notes document linked to in the References. Security Fix(es): * jackson-databind: arbitrary code execution in slf4j-ext class (CVE-2018-14718) * jackson-databind: improper polymorphic deserialization in openjpa class (CVE-2018-19361) * jackson-databind: improper polymorphic deserialization in axis2-transport-jms class (CVE-2018-19360) * jackson-databind: improper polymorphic deserialization in jboss-common core (CVE-2018-19362) * jackson-databind: arbitrary code execution in blaze-ds-opt and blaze-ds-core classes (CVE-2018-14719) * jackson-databind: improper polymorphic deserialization of types from Jodd-db library (CVE-2018-12022) * jackson-databind: improper polymorphic deserialization of types from Oracle JDBC driver (CVE-2018-12023) * jackson-databind: Unsafe deserialization due to incomplete black list (incomplete fix for CVE-2017-15095) (CVE-2017-17485) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
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": "An update is now available for Red Hat JBoss BRMS.\n\nRed Hat Product Security has rated this update as having a security impact of Important. 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.",
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        "text": "Red Hat JBoss BRMS is a business rules management system for the management, storage, creation, modification, and deployment of JBoss Rules.\n\nThis release of Red Hat JBoss BRMS 6.4.11 serves as a replacement for Red Hat JBoss BRMS 6.4.10, and includes bug fixes and enhancements, which are documented in the Release Notes document linked to in the References.\n\nSecurity Fix(es):\n\n* jackson-databind: arbitrary code execution in slf4j-ext class (CVE-2018-14718)\n\n* jackson-databind: improper polymorphic deserialization in openjpa class (CVE-2018-19361)\n\n* jackson-databind: improper polymorphic deserialization in axis2-transport-jms class (CVE-2018-19360)\n\n* jackson-databind: improper polymorphic deserialization in jboss-common core (CVE-2018-19362)\n\n* jackson-databind: arbitrary code execution in blaze-ds-opt and blaze-ds-core classes (CVE-2018-14719)\n\n* jackson-databind: improper polymorphic deserialization of types from Jodd-db library (CVE-2018-12022)\n\n* jackson-databind: improper polymorphic deserialization of types from Oracle JDBC driver (CVE-2018-12023)\n\n* jackson-databind: Unsafe deserialization due to incomplete black list (incomplete fix for CVE-2017-15095) (CVE-2017-17485)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.",
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    "title": "Red Hat Security Advisory: Red Hat JBoss BRMS 6.4.12 security update",
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          "text": "A deserialization flaw was discovered in the jackson-databind which could allow an unauthenticated user to perform code execution by sending maliciously crafted input to the readValue method of ObjectMapper. This issue extends upon the previous flaws CVE-2017-7525 and CVE-2017-15095 by blacklisting more classes that could be used maliciously.",
          "title": "Vulnerability description"
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        {
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          "date": "2019-07-15T19:18:30+00:00",
          "details": "Before applying the update, back up your existing installation, including all applications, configuration files, databases and database settings, and so on.\n\nIt is recommended to halt the server by stopping the JBoss Application Server process before installing this update; after installing the update, restart the server by starting the JBoss Application Server process.\n\nThe References section of this erratum contains a download link (you must log in to download the update).",
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        }
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      "scores": [
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            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
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            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
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        }
      ],
      "threats": [
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          "details": "Important"
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      "title": "jackson-databind: Unsafe deserialization due to incomplete black list (incomplete fix for CVE-2017-15095)"
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    {
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      "cwe": {
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      },
      "discovery_date": "2019-01-16T00:00:00+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "1671097"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "A vulnerability was discovered in jackson-databind where it would permit deserialization of a malicious object using Jodd DB connection classes when using DefaultTyping. An attacker could use this flaw to achieve remote code execution under certain circumstances.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "jackson-databind: improper polymorphic deserialization of types from Jodd-db library",
          "title": "Vulnerability summary"
        },
        {
          "category": "other",
          "text": "Red Hat Satellite 6 is not affected by this issue, since Candlepin\u0027s java runtime environment does not load Jodd classes.\n\nRed Hat Virtualization 4 is not affected by this issue, since it does not load Jodd classes.",
          "title": "Statement"
        },
        {
          "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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          "url": "https://access.redhat.com/security/cve/CVE-2018-12022"
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          "summary": "RHBZ#1671097",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1671097"
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          "summary": "https://www.cve.org/CVERecord?id=CVE-2018-12022",
          "url": "https://www.cve.org/CVERecord?id=CVE-2018-12022"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2018-12022",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-12022"
        }
      ],
      "release_date": "2018-05-29T00:00:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2019-07-15T19:18:30+00:00",
          "details": "Before applying the update, back up your existing installation, including all applications, configuration files, databases and database settings, and so on.\n\nIt is recommended to halt the server by stopping the JBoss Application Server process before installing this update; after installing the update, restart the server by starting the JBoss Application Server process.\n\nThe References section of this erratum contains a download link (you must log in to download the update).",
          "product_ids": [
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          ],
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          },
          "url": "https://access.redhat.com/errata/RHSA-2019:1782"
        }
      ],
      "scores": [
        {
          "cvss_v3": {
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            "availabilityImpact": "LOW",
            "baseScore": 7.3,
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            "userInteraction": "NONE",
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      ],
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          "details": "Important"
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      "title": "jackson-databind: improper polymorphic deserialization of types from Jodd-db library"
    },
    {
      "cve": "CVE-2018-12023",
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        "id": "CWE-502",
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      "ids": [
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          "system_name": "Red Hat Bugzilla ID",
          "text": "1671096"
        }
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      "notes": [
        {
          "category": "description",
          "text": "A vulnerability was discovered in jackson-databind where it would permit deserialization of a malicious object using Oracle JDBC classes when using DefaultTyping. An attacker could use this flaw to achieve remote code execution under certain circumstances.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "jackson-databind: improper polymorphic deserialization of types from Oracle JDBC driver",
          "title": "Vulnerability summary"
        },
        {
          "category": "other",
          "text": "Red Hat Satellite 6 is not affected by this issue, since Candlepin\u0027s java runtime environment does not load Oracle\u0027s JDBC classes.\n\nRed Hat Virtualization 4 is not affected by this issue, since it does not load Oracle\u0027s JDBC classes.\n\nRed Hat OpenStack Platform ships OpenDaylight, which contains the vulnerable jackson-databind. However, OpenDaylight does not expose jackson-databind in a way that would make it vulnerable, lowering the impact of the vulnerability for OpenDaylight. As such, Red Hat will not be providing a fix for OpenDaylight at this time.",
          "title": "Statement"
        },
        {
          "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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          "summary": "RHBZ#1671096",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1671096"
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          "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-12023"
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          "date": "2019-07-15T19:18:30+00:00",
          "details": "Before applying the update, back up your existing installation, including all applications, configuration files, databases and database settings, and so on.\n\nIt is recommended to halt the server by stopping the JBoss Application Server process before installing this update; after installing the update, restart the server by starting the JBoss Application Server process.\n\nThe References section of this erratum contains a download link (you must log in to download the update).",
          "product_ids": [
            "Red Hat JBoss BRMS 6.4.12"
          ],
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            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2019:1782"
        }
      ],
      "scores": [
        {
          "cvss_v3": {
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            "attackVector": "NETWORK",
            "availabilityImpact": "LOW",
            "baseScore": 5.6,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "LOW",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L",
            "version": "3.0"
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      ],
      "threats": [
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          "category": "impact",
          "details": "Important"
        }
      ],
      "title": "jackson-databind: improper polymorphic deserialization of types from Oracle JDBC driver"
    },
    {
      "cve": "CVE-2018-14718",
      "cwe": {
        "id": "CWE-502",
        "name": "Deserialization of Untrusted Data"
      },
      "discovery_date": "2019-01-02T00:00:00+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "1666415"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "A flaw was discovered in jackson-databind, where it would permit polymorphic deserialization of a malicious object using slf4j classes. An attacker could use this flaw to execute arbitrary code.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "jackson-databind: arbitrary code execution in slf4j-ext class",
          "title": "Vulnerability summary"
        },
        {
          "category": "other",
          "text": "This vulnerability in jackson-databind involves exploiting CVE-2018-1088 against slf4j, which was fixed in Red Hat products through the errata referenced at https://access.redhat.com/security/cve/cve-2018-8088. Applications that link only slf4j versions including that fix are not vulnerable to this vulnerability.\n\nRed Hat Satellite 6 is not affected by this issue, since its candlepin component doesn\u0027t bundle slf4j-ext jar.",
          "title": "Statement"
        },
        {
          "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 BRMS 6.4.12"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2018-14718"
        },
        {
          "category": "external",
          "summary": "RHBZ#1666415",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1666415"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2018-14718",
          "url": "https://www.cve.org/CVERecord?id=CVE-2018-14718"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2018-14718",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-14718"
        }
      ],
      "release_date": "2018-07-27T00:00:00+00:00",
      "remediations": [
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          "category": "vendor_fix",
          "date": "2019-07-15T19:18:30+00:00",
          "details": "Before applying the update, back up your existing installation, including all applications, configuration files, databases and database settings, and so on.\n\nIt is recommended to halt the server by stopping the JBoss Application Server process before installing this update; after installing the update, restart the server by starting the JBoss Application Server process.\n\nThe References section of this erratum contains a download link (you must log in to download the update).",
          "product_ids": [
            "Red Hat JBoss BRMS 6.4.12"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2019:1782"
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 8.1,
            "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:H",
            "version": "3.0"
          },
          "products": [
            "Red Hat JBoss BRMS 6.4.12"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Important"
        }
      ],
      "title": "jackson-databind: arbitrary code execution in slf4j-ext class"
    },
    {
      "cve": "CVE-2018-14719",
      "cwe": {
        "id": "CWE-502",
        "name": "Deserialization of Untrusted Data"
      },
      "discovery_date": "2019-01-02T00:00:00+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "1666418"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "A flaw was discovered in jackson-databind, where it would permit polymorphic deserialization of a malicious object using blaze classes. An attacker could use this flaw to execute arbitrary code.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "jackson-databind: arbitrary code execution in blaze-ds-opt and blaze-ds-core classes",
          "title": "Vulnerability summary"
        },
        {
          "category": "other",
          "text": "The following Red Hat products are not affected by this issue as they do not bundle or provide the requisite gadget jars to exploit this vulnerability:\nRed Hat Satellite 6\nRed Hat Enterprise Virtualization 4\nRed Hat Fuse 6, 7, and Fuse Integration Services 2\nRed Hat A-MQ 6",
          "title": "Statement"
        },
        {
          "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 BRMS 6.4.12"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2018-14719"
        },
        {
          "category": "external",
          "summary": "RHBZ#1666418",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1666418"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2018-14719",
          "url": "https://www.cve.org/CVERecord?id=CVE-2018-14719"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2018-14719",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-14719"
        }
      ],
      "release_date": "2018-07-27T00:00:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2019-07-15T19:18:30+00:00",
          "details": "Before applying the update, back up your existing installation, including all applications, configuration files, databases and database settings, and so on.\n\nIt is recommended to halt the server by stopping the JBoss Application Server process before installing this update; after installing the update, restart the server by starting the JBoss Application Server process.\n\nThe References section of this erratum contains a download link (you must log in to download the update).",
          "product_ids": [
            "Red Hat JBoss BRMS 6.4.12"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2019:1782"
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 8.1,
            "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:H",
            "version": "3.0"
          },
          "products": [
            "Red Hat JBoss BRMS 6.4.12"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Important"
        }
      ],
      "title": "jackson-databind: arbitrary code execution in blaze-ds-opt and blaze-ds-core classes"
    },
    {
      "cve": "CVE-2018-19360",
      "cwe": {
        "id": "CWE-502",
        "name": "Deserialization of Untrusted Data"
      },
      "discovery_date": "2019-01-02T00:00:00+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "1666482"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "A flaw was discovered in jackson-databind, where it would permit polymorphic deserialization of a malicious object using the axis2-transport-jms class. An attacker could use this flaw to execute arbitrary code.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "jackson-databind: improper polymorphic deserialization in axis2-transport-jms class",
          "title": "Vulnerability summary"
        },
        {
          "category": "other",
          "text": "Red Hat Satellite 6 is not affected by this issue, since its candlepin component doesn\u0027t include axis2-transport-jms jar.\n\nRed Hat Virtualization 4 is not affected by this issue, since it does not include axis2-transport-jms jar.",
          "title": "Statement"
        },
        {
          "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 BRMS 6.4.12"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2018-19360"
        },
        {
          "category": "external",
          "summary": "RHBZ#1666482",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1666482"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2018-19360",
          "url": "https://www.cve.org/CVERecord?id=CVE-2018-19360"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2018-19360",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-19360"
        }
      ],
      "release_date": "2018-11-18T00:00:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2019-07-15T19:18:30+00:00",
          "details": "Before applying the update, back up your existing installation, including all applications, configuration files, databases and database settings, and so on.\n\nIt is recommended to halt the server by stopping the JBoss Application Server process before installing this update; after installing the update, restart the server by starting the JBoss Application Server process.\n\nThe References section of this erratum contains a download link (you must log in to download the update).",
          "product_ids": [
            "Red Hat JBoss BRMS 6.4.12"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2019:1782"
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "LOW",
            "baseScore": 7.3,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "LOW",
            "integrityImpact": "LOW",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L",
            "version": "3.0"
          },
          "products": [
            "Red Hat JBoss BRMS 6.4.12"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Important"
        }
      ],
      "title": "jackson-databind: improper polymorphic deserialization in axis2-transport-jms class"
    },
    {
      "cve": "CVE-2018-19361",
      "cwe": {
        "id": "CWE-502",
        "name": "Deserialization of Untrusted Data"
      },
      "discovery_date": "2019-01-02T00:00:00+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "1666484"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "A flaw was discovered in jackson-databind, where it would permit polymorphic deserialization of a malicious object using the OpenJPA class. An attacker could use this flaw to execute arbitrary code.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "jackson-databind: improper polymorphic deserialization in openjpa class",
          "title": "Vulnerability summary"
        },
        {
          "category": "other",
          "text": "Red Hat Satellite 6 is not affected by this issue, since its candlepin component doesn\u0027t bundle openjpa jar.\n\nRed Hat Virtualization 4 is not affected by this issue, since its candlepin component doesn\u0027t bundle openjpa jar.\n\nRed Hat OpenStack Platform ships OpenDaylight, which contains the vulnerable jackson-databind. However, OpenDaylight does not expose jackson-databind in a way that would make it vulnerable, lowering the impact of the vulnerability for OpenDaylight. As such, Red Hat will not be providing a fix for OpenDaylight at this time.",
          "title": "Statement"
        },
        {
          "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 BRMS 6.4.12"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2018-19361"
        },
        {
          "category": "external",
          "summary": "RHBZ#1666484",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1666484"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2018-19361",
          "url": "https://www.cve.org/CVERecord?id=CVE-2018-19361"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2018-19361",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-19361"
        }
      ],
      "release_date": "2018-11-18T00:00:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2019-07-15T19:18:30+00:00",
          "details": "Before applying the update, back up your existing installation, including all applications, configuration files, databases and database settings, and so on.\n\nIt is recommended to halt the server by stopping the JBoss Application Server process before installing this update; after installing the update, restart the server by starting the JBoss Application Server process.\n\nThe References section of this erratum contains a download link (you must log in to download the update).",
          "product_ids": [
            "Red Hat JBoss BRMS 6.4.12"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2019:1782"
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "LOW",
            "baseScore": 7.3,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "LOW",
            "integrityImpact": "LOW",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L",
            "version": "3.0"
          },
          "products": [
            "Red Hat JBoss BRMS 6.4.12"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Important"
        }
      ],
      "title": "jackson-databind: improper polymorphic deserialization in openjpa class"
    },
    {
      "cve": "CVE-2018-19362",
      "cwe": {
        "id": "CWE-502",
        "name": "Deserialization of Untrusted Data"
      },
      "discovery_date": "2019-01-02T00:00:00+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "1666489"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "A flaw was discovered in jackson-databind, where it would permit polymorphic deserialization of a malicious object using the jboss-common-core class. An attacker could use this flaw to execute arbitrary code.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "jackson-databind: improper polymorphic deserialization in jboss-common-core class",
          "title": "Vulnerability summary"
        },
        {
          "category": "other",
          "text": "Red Hat Satellite 6 is not affected by this issue, since its candlepin component doesn\u0027t bundle jboss-common-core jar.\n\nRed Hat Virtualization 4 is not affected by this issue, since its candlepin component doesn\u0027t bundle jboss-common-core jar.",
          "title": "Statement"
        },
        {
          "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 BRMS 6.4.12"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2018-19362"
        },
        {
          "category": "external",
          "summary": "RHBZ#1666489",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1666489"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2018-19362",
          "url": "https://www.cve.org/CVERecord?id=CVE-2018-19362"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2018-19362",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-19362"
        }
      ],
      "release_date": "2018-11-18T00:00:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2019-07-15T19:18:30+00:00",
          "details": "Before applying the update, back up your existing installation, including all applications, configuration files, databases and database settings, and so on.\n\nIt is recommended to halt the server by stopping the JBoss Application Server process before installing this update; after installing the update, restart the server by starting the JBoss Application Server process.\n\nThe References section of this erratum contains a download link (you must log in to download the update).",
          "product_ids": [
            "Red Hat JBoss BRMS 6.4.12"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2019:1782"
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "LOW",
            "baseScore": 7.3,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "LOW",
            "integrityImpact": "LOW",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L",
            "version": "3.0"
          },
          "products": [
            "Red Hat JBoss BRMS 6.4.12"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Important"
        }
      ],
      "title": "jackson-databind: improper polymorphic deserialization in jboss-common-core class"
    }
  ]
}


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  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
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