rhsa-2020_3675
Vulnerability from csaf_redhat
Published
2020-09-08 09:32
Modified
2024-11-15 08:36
Summary
Red Hat Security Advisory: Red Hat Decision Manager 7.8.1 Security Update

Notes

Topic
An update is now available for Red Hat Decision Manager. Red Hat Product Security has rated this update as having a security impact of Moderate. 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 Decision Manager is an open source decision management platform that combines business rules management, complex event processing, Decision Model & Notation (DMN) execution, and Business Optimizer for solving planning problems. It automates business decisions and makes that logic available to the entire business. This release of Red Hat Decision Manager 7.8.1 serves as an update to Red Hat Decision Manager 7.8.0, and includes bug fixes and enhancements, which are documented in the Release Notes document linked to in the References. Security Fix(es): * jdbc-postgresql: postgresql-jdbc: XML external entity (XXE) vulnerability in PgSQLXML (CVE-2020-13692) * keycloak: Lack of checks in ObjectInputStream leading to Remote Code Execution (CVE-2020-1714) For more details about the security issue(s), including the impact, a CVSS score, 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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{
  "document": {
    "aggregate_severity": {
      "namespace": "https://access.redhat.com/security/updates/classification/",
      "text": "Important"
    },
    "category": "csaf_security_advisory",
    "csaf_version": "2.0",
    "distribution": {
      "text": "Copyright \u00a9 Red Hat, Inc. All rights reserved.",
      "tlp": {
        "label": "WHITE",
        "url": "https://www.first.org/tlp/"
      }
    },
    "lang": "en",
    "notes": [
      {
        "category": "summary",
        "text": "An update is now available for Red Hat Decision Manager.\n\nRed Hat Product Security has rated this update as having a security impact of Moderate. 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 Decision Manager is an open source decision management platform that combines business rules management, complex event processing, Decision Model \u0026 Notation (DMN) execution, and Business Optimizer for solving planning problems. It automates business decisions and makes that logic available to the entire business. \n\nThis release of Red Hat Decision Manager 7.8.1 serves as an update to Red Hat Decision Manager 7.8.0, 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* jdbc-postgresql: postgresql-jdbc: XML external entity (XXE) vulnerability in PgSQLXML (CVE-2020-13692)\n\n* keycloak: Lack of checks in ObjectInputStream leading to Remote Code Execution (CVE-2020-1714)\n\nFor more details about the security issue(s), including the impact, a CVSS score, and other related information, refer to the CVE page(s) listed in the References section.",
        "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 products and services.",
      "name": "Red Hat Product Security",
      "namespace": "https://www.redhat.com"
    },
    "references": [
      {
        "category": "self",
        "summary": "https://access.redhat.com/errata/RHSA-2020:3675",
        "url": "https://access.redhat.com/errata/RHSA-2020:3675"
      },
      {
        "category": "external",
        "summary": "https://access.redhat.com/security/updates/classification/#important",
        "url": "https://access.redhat.com/security/updates/classification/#important"
      },
      {
        "category": "external",
        "summary": "1705975",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1705975"
      },
      {
        "category": "external",
        "summary": "1852985",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1852985"
      },
      {
        "category": "self",
        "summary": "Canonical URL",
        "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2020/rhsa-2020_3675.json"
      }
    ],
    "title": "Red Hat Security Advisory: Red Hat Decision Manager 7.8.1 Security Update",
    "tracking": {
      "current_release_date": "2024-11-15T08:36:48+00:00",
      "generator": {
        "date": "2024-11-15T08:36:48+00:00",
        "engine": {
          "name": "Red Hat SDEngine",
          "version": "4.2.1"
        }
      },
      "id": "RHSA-2020:3675",
      "initial_release_date": "2020-09-08T09:32:52+00:00",
      "revision_history": [
        {
          "date": "2020-09-08T09:32:52+00:00",
          "number": "1",
          "summary": "Initial version"
        },
        {
          "date": "2020-09-08T09:32:52+00:00",
          "number": "2",
          "summary": "Last updated version"
        },
        {
          "date": "2024-11-15T08:36:48+00:00",
          "number": "3",
          "summary": "Last generated version"
        }
      ],
      "status": "final",
      "version": "3"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_name",
                "name": "Red Hat Decision Manager 7",
                "product": {
                  "name": "Red Hat Decision Manager 7",
                  "product_id": "Red Hat Decision Manager 7",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:redhat:jboss_enterprise_brms_platform:7.8"
                  }
                }
              }
            ],
            "category": "product_family",
            "name": "Red Hat Decision Manager"
          }
        ],
        "category": "vendor",
        "name": "Red Hat"
      }
    ]
  },
  "vulnerabilities": [
    {
      "acknowledgments": [
        {
          "names": [
            "Thomas Darimont"
          ]
        }
      ],
      "cve": "CVE-2020-1714",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "discovery_date": "2019-04-29T00:00:00+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "1705975"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "A flaw was found in Keycloak, where the code base contains usages of ObjectInputStream without type checks. This flaw allows an attacker to inject arbitrarily serialized Java Objects, which would then get deserialized in a privileged context and potentially lead to remote code execution.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "keycloak: Lack of checks in ObjectInputStream leading to Remote Code Execution",
          "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 Decision Manager 7"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2020-1714"
        },
        {
          "category": "external",
          "summary": "RHBZ#1705975",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1705975"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2020-1714",
          "url": "https://www.cve.org/CVERecord?id=CVE-2020-1714"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-1714",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-1714"
        }
      ],
      "release_date": "2020-05-11T00:00:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2020-09-08T09:32:52+00:00",
          "details": "For on-premise installations, 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 Decision Manager 7"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2020:3675"
        },
        {
          "category": "workaround",
          "details": "There is currently no known mitigation for this issue.",
          "product_ids": [
            "Red Hat Decision Manager 7"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.0"
          },
          "products": [
            "Red Hat Decision Manager 7"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Important"
        }
      ],
      "title": "keycloak: Lack of checks in ObjectInputStream leading to Remote Code Execution"
    },
    {
      "cve": "CVE-2020-13692",
      "cwe": {
        "id": "CWE-611",
        "name": "Improper Restriction of XML External Entity Reference"
      },
      "discovery_date": "2020-06-04T00:00:00+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "1852985"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "A flaw was found in PostgreSQL JDBC in versions prior to 42.2.13. An XML External Entity (XXE) weakness was found in PostgreSQL JDBC. The highest threat from this vulnerability is to data confidentiality and system availability.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "postgresql-jdbc: XML external entity (XXE) vulnerability in PgSQLXML",
          "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 Decision Manager 7"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2020-13692"
        },
        {
          "category": "external",
          "summary": "RHBZ#1852985",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1852985"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2020-13692",
          "url": "https://www.cve.org/CVERecord?id=CVE-2020-13692"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-13692",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-13692"
        }
      ],
      "release_date": "2020-06-04T00:00:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2020-09-08T09:32:52+00:00",
          "details": "For on-premise installations, 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 Decision Manager 7"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2020:3675"
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 7.7,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "LOW",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:L/A:H",
            "version": "3.1"
          },
          "products": [
            "Red Hat Decision Manager 7"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Important"
        }
      ],
      "title": "postgresql-jdbc: XML external entity (XXE) vulnerability in PgSQLXML"
    }
  ]
}


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