{
  "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 Ceph Storage 1.3. This erratum is for Red Hat Ceph Storage that runs on Ubuntu 14.04.\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 Ceph Storage is a scalable, open, software-defined storage platform that combines the most stable version of the Ceph storage system with a Ceph management platform, deployment utilities, and support services.\n\nSecurity Fix(es):\n\n* A flaw was found in the way Ceph Object Gateway would process cross-origin HTTP requests if the CORS policy was set to allow origin on a bucket. A remote unauthenticated attacker could use this flaw to cause denial of service by sending a specially-crafted cross-origin HTTP request. (CVE-2016-9579)\n\nBug Fix(es):\n\n* Previously, the radosgw-all Upstart service depended on the ceph-all service in order to trigger a start operation. In some cases, ceph-all was not defined on Ceph Object Gateway nodes due to the packaging layout. As a consequence, radosgw-all did not start on boot unless the ceph package was also installed. With this update, radosgw-all has been modified to start according to runlevel in addition to the ceph-all event trigger. As a result, radosgw-all starts on boot also when the ceph package is not installed on a node. (BZ#1406047)",
        "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-2016:2995",
        "url": "https://access.redhat.com/errata/RHSA-2016:2995"
      },
      {
        "category": "external",
        "summary": "https://access.redhat.com/security/updates/classification/#moderate",
        "url": "https://access.redhat.com/security/updates/classification/#moderate"
      },
      {
        "category": "external",
        "summary": "1403245",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1403245"
      },
      {
        "category": "external",
        "summary": "1406047",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1406047"
      },
      {
        "category": "self",
        "summary": "Canonical URL",
        "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2016/rhsa-2016_2995.json"
      }
    ],
    "title": "Red Hat Security Advisory: Red Hat Ceph Storage 1.3 security and bug fix update",
    "tracking": {
      "current_release_date": "2024-11-14T21:41:43+00:00",
      "generator": {
        "date": "2024-11-14T21:41:43+00:00",
        "engine": {
          "name": "Red Hat SDEngine",
          "version": "4.2.1"
        }
      },
      "id": "RHSA-2016:2995",
      "initial_release_date": "2016-12-21T17:15:57+00:00",
      "revision_history": [
        {
          "date": "2016-12-21T17:15:57+00:00",
          "number": "1",
          "summary": "Initial version"
        },
        {
          "date": "2016-12-21T17:15:57+00:00",
          "number": "2",
          "summary": "Last updated version"
        },
        {
          "date": "2024-11-14T21:41:43+00:00",
          "number": "3",
          "summary": "Last generated version"
        }
      ],
      "status": "final",
      "version": "3"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_name",
                "name": "Red Hat Ceph Storage 1.3 for Ubuntu",
                "product": {
                  "name": "Red Hat Ceph Storage 1.3 for Ubuntu",
                  "product_id": "Red Hat Ceph Storage 1.3 for Ubuntu",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:redhat:ceph_storage:1.3::ubuntu:14.04"
                  }
                }
              }
            ],
            "category": "product_family",
            "name": "Red Hat Ceph Storage"
          }
        ],
        "category": "vendor",
        "name": "Red Hat"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2016-9579",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "discovery_date": "2016-12-08T00:00:00+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "1403245"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "A flaw was found in the way Ceph Object Gateway would process cross-origin HTTP requests if the CORS policy was set to allow origin on a bucket. A remote unauthenticated attacker could use this flaw to cause denial of service by sending a specially-crafted cross-origin HTTP request.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "ceph: Object Gateway server DoS by sending invalid cross-origin HTTP request",
          "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 Ceph Storage 1.3 for Ubuntu"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2016-9579"
        },
        {
          "category": "external",
          "summary": "RHBZ#1403245",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1403245"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2016-9579",
          "url": "https://www.cve.org/CVERecord?id=CVE-2016-9579"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2016-9579",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2016-9579"
        }
      ],
      "release_date": "2016-12-08T00:00:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2016-12-21T17:15:57+00:00",
          "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258",
          "product_ids": [
            "Red Hat Ceph Storage 1.3 for Ubuntu"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2016:2995"
        }
      ],
      "scores": [
        {
          "cvss_v2": {
            "accessComplexity": "LOW",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "PARTIAL",
            "baseScore": 5.0,
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
            "version": "2.0"
          },
          "cvss_v3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 6.5,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.0"
          },
          "products": [
            "Red Hat Ceph Storage 1.3 for Ubuntu"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Moderate"
        }
      ],
      "title": "ceph: Object Gateway server DoS by sending invalid cross-origin HTTP request"
    }
  ]
}