rhsa-2021_2696
Vulnerability from csaf_redhat
Published
2021-07-13 12:59
Modified
2024-11-15 11:52
Summary
Red Hat Security Advisory: Red Hat JBoss Enterprise Application Platform 7.3.8 security update

Notes

Topic
A security update is now available for Red Hat JBoss Enterprise Application Platform 7.3. 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 JBoss Enterprise Application Platform 7 is a platform for Java applications based on the WildFly application runtime. This release of Red Hat JBoss Enterprise Application Platform 7.3.8 serves as a replacement for Red Hat JBoss Enterprise Application Platform 7.3.7, and includes bug fixes and enhancements. See the Red Hat JBoss Enterprise Application Platform 7.3.8 Release Notes for information about the most significant bug fixes and enhancements included in this release. Security Fix(es): * netty: Request smuggling via content-length header (CVE-2021-21409) * wildfly: XSS via admin console when creating roles in domain mode (CVE-2021-3536) 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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{
  "document": {
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      "text": "Moderate"
    },
    "category": "csaf_security_advisory",
    "csaf_version": "2.0",
    "distribution": {
      "text": "Copyright \u00a9 Red Hat, Inc. All rights reserved.",
      "tlp": {
        "label": "WHITE",
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    "lang": "en",
    "notes": [
      {
        "category": "summary",
        "text": "A security update is now available for Red Hat JBoss Enterprise Application Platform 7.3.\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 JBoss Enterprise Application Platform 7 is a platform for Java applications based on the WildFly application runtime.\n\nThis release of Red Hat JBoss Enterprise Application Platform 7.3.8 serves as a replacement for Red Hat JBoss Enterprise Application Platform 7.3.7, and includes bug fixes and enhancements. See the Red Hat JBoss Enterprise Application Platform 7.3.8 Release Notes for information about the most significant bug fixes and enhancements included in this release.\n\nSecurity Fix(es):\n\n* netty: Request smuggling via content-length header (CVE-2021-21409)\n\n* wildfly: XSS via admin console when creating roles in domain mode (CVE-2021-3536)\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.",
        "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",
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    "references": [
      {
        "category": "self",
        "summary": "https://access.redhat.com/errata/RHSA-2021:2696",
        "url": "https://access.redhat.com/errata/RHSA-2021:2696"
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        "summary": "https://access.redhat.com/security/updates/classification/#moderate",
        "url": "https://access.redhat.com/security/updates/classification/#moderate"
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      {
        "category": "external",
        "summary": "https://access.redhat.com/jbossnetwork/restricted/listSoftware.html?product=appplatform\u0026downloadType=securityPatches\u0026version=7.3",
        "url": "https://access.redhat.com/jbossnetwork/restricted/listSoftware.html?product=appplatform\u0026downloadType=securityPatches\u0026version=7.3"
      },
      {
        "category": "external",
        "summary": "https://access.redhat.com/documentation/en-us/red_hat_jboss_enterprise_application_platform/7.3/",
        "url": "https://access.redhat.com/documentation/en-us/red_hat_jboss_enterprise_application_platform/7.3/"
      },
      {
        "category": "external",
        "summary": "https://access.redhat.com/documentation/en-us/red_hat_jboss_enterprise_application_platform/7.3/html-single/installation_guide/",
        "url": "https://access.redhat.com/documentation/en-us/red_hat_jboss_enterprise_application_platform/7.3/html-single/installation_guide/"
      },
      {
        "category": "external",
        "summary": "1944888",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1944888"
      },
      {
        "category": "external",
        "summary": "1948001",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1948001"
      },
      {
        "category": "external",
        "summary": "JBEAP-20264",
        "url": "https://issues.redhat.com/browse/JBEAP-20264"
      },
      {
        "category": "external",
        "summary": "JBEAP-20503",
        "url": "https://issues.redhat.com/browse/JBEAP-20503"
      },
      {
        "category": "external",
        "summary": "JBEAP-20623",
        "url": "https://issues.redhat.com/browse/JBEAP-20623"
      },
      {
        "category": "external",
        "summary": "JBEAP-21406",
        "url": "https://issues.redhat.com/browse/JBEAP-21406"
      },
      {
        "category": "external",
        "summary": "JBEAP-21421",
        "url": "https://issues.redhat.com/browse/JBEAP-21421"
      },
      {
        "category": "external",
        "summary": "JBEAP-21434",
        "url": "https://issues.redhat.com/browse/JBEAP-21434"
      },
      {
        "category": "external",
        "summary": "JBEAP-21435",
        "url": "https://issues.redhat.com/browse/JBEAP-21435"
      },
      {
        "category": "external",
        "summary": "JBEAP-21437",
        "url": "https://issues.redhat.com/browse/JBEAP-21437"
      },
      {
        "category": "external",
        "summary": "JBEAP-21441",
        "url": "https://issues.redhat.com/browse/JBEAP-21441"
      },
      {
        "category": "external",
        "summary": "JBEAP-21443",
        "url": "https://issues.redhat.com/browse/JBEAP-21443"
      },
      {
        "category": "external",
        "summary": "JBEAP-21444",
        "url": "https://issues.redhat.com/browse/JBEAP-21444"
      },
      {
        "category": "external",
        "summary": "JBEAP-21567",
        "url": "https://issues.redhat.com/browse/JBEAP-21567"
      },
      {
        "category": "external",
        "summary": "JBEAP-21582",
        "url": "https://issues.redhat.com/browse/JBEAP-21582"
      },
      {
        "category": "external",
        "summary": "JBEAP-21739",
        "url": "https://issues.redhat.com/browse/JBEAP-21739"
      },
      {
        "category": "external",
        "summary": "JBEAP-21977",
        "url": "https://issues.redhat.com/browse/JBEAP-21977"
      },
      {
        "category": "self",
        "summary": "Canonical URL",
        "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2021/rhsa-2021_2696.json"
      }
    ],
    "title": "Red Hat Security Advisory: Red Hat JBoss Enterprise Application Platform 7.3.8 security update",
    "tracking": {
      "current_release_date": "2024-11-15T11:52:08+00:00",
      "generator": {
        "date": "2024-11-15T11:52:08+00:00",
        "engine": {
          "name": "Red Hat SDEngine",
          "version": "4.2.1"
        }
      },
      "id": "RHSA-2021:2696",
      "initial_release_date": "2021-07-13T12:59:15+00:00",
      "revision_history": [
        {
          "date": "2021-07-13T12:59:15+00:00",
          "number": "1",
          "summary": "Initial version"
        },
        {
          "date": "2021-07-13T12:59:15+00:00",
          "number": "2",
          "summary": "Last updated version"
        },
        {
          "date": "2024-11-15T11:52:08+00:00",
          "number": "3",
          "summary": "Last generated version"
        }
      ],
      "status": "final",
      "version": "3"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_name",
                "name": "EAP 7.3.8",
                "product": {
                  "name": "EAP 7.3.8",
                  "product_id": "EAP 7.3.8",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:redhat:jboss_enterprise_application_platform:7.3"
                  }
                }
              }
            ],
            "category": "product_family",
            "name": "Red Hat JBoss Enterprise Application Platform"
          }
        ],
        "category": "vendor",
        "name": "Red Hat"
      }
    ]
  },
  "vulnerabilities": [
    {
      "acknowledgments": [
        {
          "names": [
            "Damian Bury"
          ]
        }
      ],
      "cve": "CVE-2021-3536",
      "cwe": {
        "id": "CWE-79",
        "name": "Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027)"
      },
      "discovery_date": "2021-02-12T00:00:00+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "1948001"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "A flaw was found in Wildfly. While creating a new role in the domain mode via the admin console, it is possible to add a payload in the name field, leading to a Cross-site scripting attack (XSS). The highest threat from this vulnerability is to confidentiality and integrity.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "wildfly: XSS via admin console when creating roles in domain mode",
          "title": "Vulnerability summary"
        },
        {
          "category": "other",
          "text": "This flaw does not affect Red Hat CodeReady Studio 12 because it uses the Wildfly client only. The domain mode is not used.",
          "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": [
          "EAP 7.3.8"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2021-3536"
        },
        {
          "category": "external",
          "summary": "RHBZ#1948001",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1948001"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2021-3536",
          "url": "https://www.cve.org/CVERecord?id=CVE-2021-3536"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2021-3536",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-3536"
        }
      ],
      "release_date": "2021-04-12T00:00:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2021-07-13T12:59:15+00:00",
          "details": "Before applying this update, back up your existing Red Hat JBoss Enterprise Application Platform installation and deployed applications.\n\nThe References section of this erratum contains a download link (you must log in to download the update).\n\nThe JBoss server process must be restarted for the update to take effect.",
          "product_ids": [
            "EAP 7.3.8"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2021:2696"
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 3.5,
            "baseSeverity": "LOW",
            "confidentialityImpact": "LOW",
            "integrityImpact": "LOW",
            "privilegesRequired": "HIGH",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:L/I:L/A:N",
            "version": "3.1"
          },
          "products": [
            "EAP 7.3.8"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Low"
        }
      ],
      "title": "wildfly: XSS via admin console when creating roles in domain mode"
    },
    {
      "cve": "CVE-2021-21409",
      "cwe": {
        "id": "CWE-444",
        "name": "Inconsistent Interpretation of HTTP Requests (\u0027HTTP Request/Response Smuggling\u0027)"
      },
      "discovery_date": "2021-03-30T00:00:00+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "1944888"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "A flaw was found in Netty. There is an issue where the content-length header is not validated correctly if the request uses a single Http2HeaderFrame with the endstream set to true. This flaw leads to request smuggling if the request is proxied to a remote peer and translated to HTTP/1.1. The highest threat from this vulnerability is to integrity.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "netty: Request smuggling via content-length header",
          "title": "Vulnerability summary"
        },
        {
          "category": "other",
          "text": "Red Hat Satellite ships a vulnerable Netty version embedded in Candlepin. However, it is not directly vulnerable since the HTTP requests are handled by Tomcat and not by Netty.\nRed Hat OpenStack Platform\u0027s OpenDaylight will not be updated for this flaw because it was deprecated as of OpenStack Platform 14 and is only receiving security fixes for Important and Critical flaws.\n\nIn OpenShift Container Platform (OCP), the Hive/Presto/Hadoop components that comprise the OCP Metering stack, ship the vulnerable version of netty-codec-http package.\nSince the release of OCP 4.6, the Metering product has been deprecated [1], hence the affected components are marked as wontfix.\nThis may be fixed in the future.",
          "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": [
          "EAP 7.3.8"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2021-21409"
        },
        {
          "category": "external",
          "summary": "RHBZ#1944888",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1944888"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2021-21409",
          "url": "https://www.cve.org/CVERecord?id=CVE-2021-21409"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2021-21409",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-21409"
        },
        {
          "category": "external",
          "summary": "https://github.com/netty/netty/security/advisories/GHSA-f256-j965-7f32",
          "url": "https://github.com/netty/netty/security/advisories/GHSA-f256-j965-7f32"
        }
      ],
      "release_date": "2021-03-30T00:00:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2021-07-13T12:59:15+00:00",
          "details": "Before applying this update, back up your existing Red Hat JBoss Enterprise Application Platform installation and deployed applications.\n\nThe References section of this erratum contains a download link (you must log in to download the update).\n\nThe JBoss server process must be restarted for the update to take effect.",
          "product_ids": [
            "EAP 7.3.8"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2021:2696"
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 5.9,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N",
            "version": "3.1"
          },
          "products": [
            "EAP 7.3.8"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Moderate"
        }
      ],
      "title": "netty: Request smuggling via content-length header"
    }
  ]
}


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