rhsa-2012_0519
Vulnerability from csaf_redhat
Published
2012-04-25 02:03
Modified
2024-11-25 11:52
Summary
Red Hat Security Advisory: JBoss Enterprise Portal Platform 5.2.1 update

Notes

Topic
JBoss Enterprise Portal Platform 5.2.1, which fixes two security issues and various bugs, is now available from the Red Hat Customer Portal. The Red Hat Security Response Team has rated this update as having moderate security impact. Common Vulnerability Scoring System (CVSS) base scores, which give detailed severity ratings, are available for each vulnerability from the CVE links in the References section.
Details
JBoss Enterprise Portal Platform is the open source implementation of the Java EE suite of services and Portal services running atop JBoss Enterprise Application Platform. It comprises a set of offerings for enterprise customers who are looking for pre-configured profiles of JBoss Enterprise Middleware components that have been tested and certified together to provide an integrated experience. This release of JBoss Enterprise Portal Platform 5.2.1 serves as a replacement for JBoss Enterprise Portal Platform 5.2.0, and includes bug fixes. Refer to the JBoss Enterprise Portal Platform 5.2.1 Release Notes for information on the most significant of these changes. The Release Notes will be available shortly from https://docs.redhat.com/docs/en-US/index.html The following security issues are also fixed with this release: It was found that RESTEasy was vulnerable to XML External Entity (XXE) attacks. If a remote attacker submitted a request containing an external XML entity to a RESTEasy endpoint, the entity would be resolved, allowing the attacker to read files accessible to the user running the application server. This flaw affected DOM (Document Object Model) Document and JAXB (Java Architecture for XML Binding) input. (CVE-2012-0818) It was found that the Attribute Exchange (AX) extension of OpenID4Java was not checking to ensure attributes were signed. If AX was being used to receive information that an application only trusts the identity provider to assert, a remote attacker could use this flaw to conduct man-in-the-middle attacks and compromise the integrity of the information via a specially-crafted request. By default, only the JBoss Seam openid example application uses OpenID4Java. (CVE-2011-4314) Warning: Before applying this update, back up all applications deployed on JBoss Enterprise Portal Platform, along with all customized configuration files. All users of JBoss Enterprise Portal Platform 5.2.0 as provided from the Red Hat Customer Portal are advised to upgrade to JBoss Enterprise Portal Platform 5.2.1.
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": "Moderate"
    },
    "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": "JBoss Enterprise Portal Platform 5.2.1, which fixes two security issues\nand various bugs, is now available from the Red Hat Customer Portal.\n\nThe Red Hat Security Response Team has rated this update as having moderate\nsecurity impact. Common Vulnerability Scoring System (CVSS) base scores,\nwhich give detailed severity ratings, are available for each vulnerability\nfrom the CVE links in the References section.",
        "title": "Topic"
      },
      {
        "category": "general",
        "text": "JBoss Enterprise Portal Platform is the open source implementation of the\nJava EE suite of services and Portal services running atop JBoss Enterprise\nApplication Platform. It comprises a set of offerings for enterprise\ncustomers who are looking for pre-configured profiles of JBoss Enterprise\nMiddleware components that have been tested and certified together to\nprovide an integrated experience.\n\nThis release of JBoss Enterprise Portal Platform 5.2.1 serves as a\nreplacement for JBoss Enterprise Portal Platform 5.2.0, and includes bug\nfixes. Refer to the JBoss Enterprise Portal Platform 5.2.1 Release Notes\nfor information on the most significant of these changes. The Release Notes\nwill be available shortly from\nhttps://docs.redhat.com/docs/en-US/index.html\n\nThe following security issues are also fixed with this release:\n\nIt was found that RESTEasy was vulnerable to XML External Entity (XXE)\nattacks. If a remote attacker submitted a request containing an external\nXML entity to a RESTEasy endpoint, the entity would be resolved, allowing\nthe attacker to read files accessible to the user running the application\nserver. This flaw affected DOM (Document Object Model) Document and JAXB\n(Java Architecture for XML Binding) input. (CVE-2012-0818)\n\nIt was found that the Attribute Exchange (AX) extension of OpenID4Java was\nnot checking to ensure attributes were signed. If AX was being used to\nreceive information that an application only trusts the identity provider\nto assert, a remote attacker could use this flaw to conduct\nman-in-the-middle attacks and compromise the integrity of the information\nvia a specially-crafted request. By default, only the JBoss Seam openid\nexample application uses OpenID4Java. (CVE-2011-4314)\n\nWarning: Before applying this update, back up all applications deployed on\nJBoss Enterprise Portal Platform, along with all customized configuration\nfiles.\n\nAll users of JBoss Enterprise Portal Platform 5.2.0 as provided from the\nRed Hat Customer Portal are advised to upgrade to JBoss Enterprise Portal\nPlatform 5.2.1.",
        "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-2012:0519",
        "url": "https://access.redhat.com/errata/RHSA-2012:0519"
      },
      {
        "category": "external",
        "summary": "https://access.redhat.com/security/updates/classification/#moderate",
        "url": "https://access.redhat.com/security/updates/classification/#moderate"
      },
      {
        "category": "external",
        "summary": "https://access.redhat.com/jbossnetwork/restricted/listSoftware.html?product=jbportal\u0026downloadType=distributions",
        "url": "https://access.redhat.com/jbossnetwork/restricted/listSoftware.html?product=jbportal\u0026downloadType=distributions"
      },
      {
        "category": "external",
        "summary": "https://docs.redhat.com/docs/en-US/index.html",
        "url": "https://docs.redhat.com/docs/en-US/index.html"
      },
      {
        "category": "external",
        "summary": "754386",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=754386"
      },
      {
        "category": "external",
        "summary": "785631",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=785631"
      },
      {
        "category": "self",
        "summary": "Canonical URL",
        "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2012/rhsa-2012_0519.json"
      }
    ],
    "title": "Red Hat Security Advisory: JBoss Enterprise Portal Platform 5.2.1 update",
    "tracking": {
      "current_release_date": "2024-11-25T11:52:50+00:00",
      "generator": {
        "date": "2024-11-25T11:52:50+00:00",
        "engine": {
          "name": "Red Hat SDEngine",
          "version": "4.2.1"
        }
      },
      "id": "RHSA-2012:0519",
      "initial_release_date": "2012-04-25T02:03:00+00:00",
      "revision_history": [
        {
          "date": "2012-04-25T02:03:00+00:00",
          "number": "1",
          "summary": "Initial version"
        },
        {
          "date": "2012-04-25T02:10:00+00:00",
          "number": "2",
          "summary": "Last updated version"
        },
        {
          "date": "2024-11-25T11:52:50+00:00",
          "number": "3",
          "summary": "Last generated version"
        }
      ],
      "status": "final",
      "version": "3"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_name",
                "name": "Red Hat JBoss Portal 5.2",
                "product": {
                  "name": "Red Hat JBoss Portal 5.2",
                  "product_id": "Red Hat JBoss Portal 5.2",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:redhat:jboss_enterprise_portal_platform:5.2"
                  }
                }
              }
            ],
            "category": "product_family",
            "name": "Red Hat JBoss Middleware"
          }
        ],
        "category": "vendor",
        "name": "Red Hat"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2011-4314",
      "discovery_date": "2011-11-16T00:00:00+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "754386"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "message/ax/AxMessage.java in OpenID4Java before 0.9.6 final, as used in JBoss Enterprise Application Platform 5.1 before 5.1.2, Step2, Kay Framework before 1.0.2, and possibly other products does not verify that Attribute Exchange (AX) information is signed, which allows remote attackers to modify potentially sensitive AX information without detection via a man-in-the-middle (MITM) attack.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "extension): MITM due to improper validation of AX attribute signatures",
          "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 Portal 5.2"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2011-4314"
        },
        {
          "category": "external",
          "summary": "RHBZ#754386",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=754386"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2011-4314",
          "url": "https://www.cve.org/CVERecord?id=CVE-2011-4314"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2011-4314",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2011-4314"
        }
      ],
      "release_date": "2011-05-05T00:00:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2012-04-25T02:03:00+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 all\napplications deployed on JBoss Enterprise Portal Platform, along with all\ncustomized configuration files.",
          "product_ids": [
            "Red Hat JBoss Portal 5.2"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2012:0519"
        }
      ],
      "scores": [
        {
          "cvss_v2": {
            "accessComplexity": "MEDIUM",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "NONE",
            "baseScore": 4.3,
            "confidentialityImpact": "NONE",
            "integrityImpact": "PARTIAL",
            "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N",
            "version": "2.0"
          },
          "products": [
            "Red Hat JBoss Portal 5.2"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Low"
        }
      ],
      "title": "extension): MITM due to improper validation of AX attribute signatures"
    },
    {
      "cve": "CVE-2011-5245",
      "cwe": {
        "id": "CWE-611",
        "name": "Improper Restriction of XML External Entity Reference"
      },
      "discovery_date": "2012-01-24T00:00:00+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "785631"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "The readFrom function in providers.jaxb.JAXBXmlTypeProvider in RESTEasy before 2.3.2 allows remote attackers to read arbitrary files via an external entity reference in a Java Architecture for XML Binding (JAXB) input, aka an XML external entity (XXE) injection attack, a similar vulnerability to CVE-2012-0818.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "RESTEasy: XML eXternal Entity (XXE) flaw",
          "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 Portal 5.2"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2011-5245"
        },
        {
          "category": "external",
          "summary": "RHBZ#785631",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=785631"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2011-5245",
          "url": "https://www.cve.org/CVERecord?id=CVE-2011-5245"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2011-5245",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2011-5245"
        }
      ],
      "release_date": "2011-12-30T00:00:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2012-04-25T02:03:00+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 all\napplications deployed on JBoss Enterprise Portal Platform, along with all\ncustomized configuration files.",
          "product_ids": [
            "Red Hat JBoss Portal 5.2"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2012:0519"
        }
      ],
      "scores": [
        {
          "cvss_v2": {
            "accessComplexity": "LOW",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "NONE",
            "baseScore": 5.0,
            "confidentialityImpact": "PARTIAL",
            "integrityImpact": "NONE",
            "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N",
            "version": "2.0"
          },
          "products": [
            "Red Hat JBoss Portal 5.2"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Moderate"
        }
      ],
      "title": "RESTEasy: XML eXternal Entity (XXE) flaw"
    },
    {
      "cve": "CVE-2012-0818",
      "cwe": {
        "id": "CWE-611",
        "name": "Improper Restriction of XML External Entity Reference"
      },
      "discovery_date": "2012-01-24T00:00:00+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "785631"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "RESTEasy before 2.3.1 allows remote attackers to read arbitrary files via an external entity reference in a DOM document, aka an XML external entity (XXE) injection attack.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "RESTEasy: XML eXternal Entity (XXE) flaw",
          "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 Portal 5.2"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2012-0818"
        },
        {
          "category": "external",
          "summary": "RHBZ#785631",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=785631"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2012-0818",
          "url": "https://www.cve.org/CVERecord?id=CVE-2012-0818"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2012-0818",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2012-0818"
        }
      ],
      "release_date": "2011-12-30T00:00:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2012-04-25T02:03:00+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 all\napplications deployed on JBoss Enterprise Portal Platform, along with all\ncustomized configuration files.",
          "product_ids": [
            "Red Hat JBoss Portal 5.2"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2012:0519"
        }
      ],
      "scores": [
        {
          "cvss_v2": {
            "accessComplexity": "LOW",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "NONE",
            "baseScore": 5.0,
            "confidentialityImpact": "PARTIAL",
            "integrityImpact": "NONE",
            "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N",
            "version": "2.0"
          },
          "products": [
            "Red Hat JBoss Portal 5.2"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Moderate"
        }
      ],
      "title": "RESTEasy: XML eXternal Entity (XXE) flaw"
    }
  ]
}


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