rhsa-2018_2371
Vulnerability from csaf_redhat
Published
2018-08-09 14:39
Modified
2024-11-15 00:34
Summary
Red Hat Security Advisory: Red Hat OpenShift Application Runtimes security and bug fix update

Notes

Topic
An update is now available for Red Hat OpenShift Application Runtimes. 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 Openshift Application Runtimes provides an application platform that reduces the complexity of developing and operating applications (monoliths and microservices) for OpenShift as a containerized platform. The RHOAR Eclipse Vert.x 3.5.3 release serves as a replacement for RHOAR Eclipse Vert.x 3.5.1, and includes bug fixes and enhancements. For a detailed list of issues resolved in the community Eclipse Vert.x 3.5.3 release, see the release notes in the References section. Security Fix(es): * vertx: Improper neutralization of CRLF sequences allows remote attackers to inject arbitrary HTTP response headers (CVE-2018-12537) * vertx-web: Incomplete CSRF validation by CSRFHandler (CVE-2018-12540) 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": "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": "An update is now available for Red Hat OpenShift Application Runtimes.\n\nRed Hat Product Security has rated this update as having a security impact\nof Moderate. A Common Vulnerability Scoring System (CVSS) base score, which\ngives a detailed severity rating, is available for each vulnerability from\nthe CVE link(s) in the References section.",
        "title": "Topic"
      },
      {
        "category": "general",
        "text": "Red Hat Openshift Application Runtimes provides an application platform\nthat reduces the complexity of developing and operating applications\n(monoliths and microservices) for OpenShift as a containerized platform.\n\nThe RHOAR Eclipse Vert.x 3.5.3 release serves as a replacement for RHOAR Eclipse Vert.x 3.5.1, and includes bug fixes and enhancements. For a detailed list of issues resolved in the community Eclipse Vert.x 3.5.3 release, see the release notes in the References section.\n\nSecurity Fix(es):\n\n* vertx: Improper neutralization of CRLF sequences allows remote attackers to inject arbitrary HTTP response headers (CVE-2018-12537)\n\n* vertx-web: Incomplete CSRF validation by CSRFHandler (CVE-2018-12540)\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-2018:2371",
        "url": "https://access.redhat.com/errata/RHSA-2018:2371"
      },
      {
        "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?downloadType=distributions\u0026product=catRhoar.eclipse.vertx\u0026version=3.5.3",
        "url": "https://access.redhat.com/jbossnetwork/restricted/listSoftware.html?downloadType=distributions\u0026product=catRhoar.eclipse.vertx\u0026version=3.5.3"
      },
      {
        "category": "external",
        "summary": "https://access.redhat.com/documentation/en-us/red_hat_openshift_application_runtimes/1/html-single/red_hat_openshift_application_runtimes_release_notes/",
        "url": "https://access.redhat.com/documentation/en-us/red_hat_openshift_application_runtimes/1/html-single/red_hat_openshift_application_runtimes_release_notes/"
      },
      {
        "category": "external",
        "summary": "1591072",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1591072"
      },
      {
        "category": "external",
        "summary": "1600666",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1600666"
      },
      {
        "category": "self",
        "summary": "Canonical URL",
        "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2018/rhsa-2018_2371.json"
      }
    ],
    "title": "Red Hat Security Advisory: Red Hat OpenShift Application Runtimes security and bug fix update",
    "tracking": {
      "current_release_date": "2024-11-15T00:34:55+00:00",
      "generator": {
        "date": "2024-11-15T00:34:55+00:00",
        "engine": {
          "name": "Red Hat SDEngine",
          "version": "4.2.1"
        }
      },
      "id": "RHSA-2018:2371",
      "initial_release_date": "2018-08-09T14:39:35+00:00",
      "revision_history": [
        {
          "date": "2018-08-09T14:39:35+00:00",
          "number": "1",
          "summary": "Initial version"
        },
        {
          "date": "2018-08-09T14:39:35+00:00",
          "number": "2",
          "summary": "Last updated version"
        },
        {
          "date": "2024-11-15T00:34:55+00:00",
          "number": "3",
          "summary": "Last generated version"
        }
      ],
      "status": "final",
      "version": "3"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_name",
                "name": "Text-Only RHOAR",
                "product": {
                  "name": "Text-Only RHOAR",
                  "product_id": "Text-Only RHOAR",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:redhat:openshift_application_runtimes:1.0"
                  }
                }
              }
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            "category": "product_family",
            "name": "Red Hat OpenShift Application Runtimes"
          }
        ],
        "category": "vendor",
        "name": "Red Hat"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2018-12537",
      "cwe": {
        "id": "CWE-113",
        "name": "Improper Neutralization of CRLF Sequences in HTTP Headers (\u0027HTTP Request/Response Splitting\u0027)"
      },
      "discovery_date": "2018-06-14T00:00:00+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "1591072"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "In Eclipse Vert.x version 3.0 to 3.5.1, the HttpServer response headers and HttpClient request headers do not filter carriage return and line feed characters from the header value. This allow unfiltered values to inject a new header in the client request or server response.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "vertx: Improper neutralization of CRLF sequences allows remote attackers to inject arbitrary HTTP response headers",
          "title": "Vulnerability summary"
        },
        {
          "category": "other",
          "text": "While the affected artifact is being shipped in Fuse 6.3 via camel-vertx component, the vulnerable code is not being used, therefore Fuse 6.3 is not affected.",
          "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": [
          "Text-Only RHOAR"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2018-12537"
        },
        {
          "category": "external",
          "summary": "RHBZ#1591072",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1591072"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2018-12537",
          "url": "https://www.cve.org/CVERecord?id=CVE-2018-12537"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2018-12537",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-12537"
        },
        {
          "category": "external",
          "summary": "https://www.compass-security.com/fileadmin/Datein/Research/Advisories/CSNC-2018-021_vertx.txt",
          "url": "https://www.compass-security.com/fileadmin/Datein/Research/Advisories/CSNC-2018-021_vertx.txt"
        }
      ],
      "release_date": "2018-06-13T00:00:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2018-08-09T14:39:35+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\nThe References section of this erratum contains a download link (you must log in to download the update).",
          "product_ids": [
            "Text-Only RHOAR"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2018:2371"
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 5.3,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "LOW",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N",
            "version": "3.0"
          },
          "products": [
            "Text-Only RHOAR"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Moderate"
        }
      ],
      "title": "vertx: Improper neutralization of CRLF sequences allows remote attackers to inject arbitrary HTTP response headers"
    },
    {
      "cve": "CVE-2018-12540",
      "cwe": {
        "id": "CWE-352",
        "name": "Cross-Site Request Forgery (CSRF)"
      },
      "discovery_date": "2018-07-12T00:00:00+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "1600666"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "In version from 3.0.0 to 3.5.2 of Eclipse Vert.x, the CSRFHandler do not assert that the XSRF Cookie matches the returned XSRF header/form parameter. This allows replay attacks with previously issued tokens which are not expired yet.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "vertx-web: Incomplete CSRF validation by CSRFHandler",
          "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": [
          "Text-Only RHOAR"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2018-12540"
        },
        {
          "category": "external",
          "summary": "RHBZ#1600666",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1600666"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2018-12540",
          "url": "https://www.cve.org/CVERecord?id=CVE-2018-12540"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2018-12540",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-12540"
        }
      ],
      "release_date": "2018-07-12T00:00:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2018-08-09T14:39:35+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\nThe References section of this erratum contains a download link (you must log in to download the update).",
          "product_ids": [
            "Text-Only RHOAR"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2018:2371"
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 6.8,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:N",
            "version": "3.0"
          },
          "products": [
            "Text-Only RHOAR"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Moderate"
        }
      ],
      "title": "vertx-web: Incomplete CSRF validation by CSRFHandler"
    }
  ]
}


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