RHSA-2019:0917
Vulnerability from csaf_redhat
Published
2019-04-30 17:00
Modified
2024-11-14 21:50
Summary
Red Hat Security Advisory: openstack-cinder security and bug fix update

Notes

Topic
An update for openstack-cinder is now available for Red Hat OpenStack Platform 10.0 (Newton). 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
OpenStack Block Storage (cinder) manages block storage mounting and the presentation of such mounted block storage to instances. The backend physical storage can consist of local disks, or Fibre Channel, iSCSI, and NFS mounts attached to Compute nodes. In addition, Block Storage supports volume backups, and snapshots for temporary save and restore operations. Programmatic management is available via Block Storage's API. Security Fix(es): * openstack-cinder: Data retained after deletion of a ScaleIO volume (CVE-2017-15139) 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. Bug Fix(es): * Previously, image operations in cinder failed due to file I/O issues. With this update, you can create volumes from an image in cinder without file I/O issues. (BZ#1476213) * Previously, the cinder logs contained fixed_key value. With this update, the fixed_key value is not logged. (BZ#1655742) * Previously, it was not possible to attach a volume on the host due to an issue with 3PAR driver and Fibre Channel World Wide Name. With this update, you can attach Fibre Channel volumes even with a wrong host configuration at the backend. (BZ#1667997) * Previously, only admin users could set the Volume Type in the glance image using cinder_img_vol_type custom property. With this update, non-admin users can also set the Volume Type in a glance image. (BZ#1671260)
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.


To clipboard 

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        "text": "An update for openstack-cinder is now available for Red Hat OpenStack Platform 10.0 (Newton).\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.",
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        "text": "OpenStack Block Storage (cinder) manages block storage mounting and the presentation of such mounted block storage to instances. The backend physical storage can consist of local disks, or Fibre Channel, iSCSI, and NFS mounts attached to Compute nodes. In addition, Block Storage supports volume backups, and snapshots for temporary save and restore operations. Programmatic management is available via Block Storage\u0027s API.\n\nSecurity Fix(es):\n\n* openstack-cinder: Data retained after deletion of a ScaleIO volume (CVE-2017-15139)\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.\n\nBug Fix(es):\n\n* Previously, image operations in cinder failed due to file I/O issues.\n\nWith this update, you can create volumes from an image in cinder without file I/O issues. (BZ#1476213)\n\n* Previously, the cinder logs contained fixed_key value.\n\nWith this update, the fixed_key value is not logged. (BZ#1655742)\n\n* Previously, it was not possible to attach a volume on the host due to an issue with 3PAR driver and Fibre Channel World Wide Name. \n\nWith this update, you can attach Fibre Channel volumes even with a wrong host configuration at the backend. (BZ#1667997)\n\n* Previously, only admin users could set the Volume Type in the glance image using cinder_img_vol_type custom property.\n\nWith this update, non-admin users can also set the Volume Type in a glance image. (BZ#1671260)",
        "title": "Details"
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        "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2019/rhsa-2019_0917.json"
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    ],
    "title": "Red Hat Security Advisory: openstack-cinder security and bug fix update",
    "tracking": {
      "current_release_date": "2024-11-14T21:50:35+00:00",
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      "cwe": {
        "id": "CWE-200",
        "name": "Exposure of Sensitive Information to an Unauthorized Actor"
      },
      "discovery_date": "2018-07-10T00:00:00+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "1599899"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "An information-leak flaw was found in openstack-cinder deployments using the third-party EMC ScaleIO backend. It was possible for new volumes to contain previous data if they were created from storage pools which had disabled zero-padding. An attacker could exploit this flaw to obtain sensitive information.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "openstack-cinder: Data retained after deletion of a ScaleIO volume",
          "title": "Vulnerability summary"
        },
        {
          "category": "other",
          "text": "With this update, disabled zero-padding is no longer the default for new volumes. Users can override this behavior by setting the new configuration item, \"sio_allow_non_padded_volumes=True\". However, the default should not be overridden if multiple tenants will be using volumes from a shared Storage Pool.",
          "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"
        }
      ],
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        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2017-15139"
        },
        {
          "category": "external",
          "summary": "RHBZ#1599899",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1599899"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2017-15139",
          "url": "https://www.cve.org/CVERecord?id=CVE-2017-15139"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2017-15139",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-15139"
        },
        {
          "category": "external",
          "summary": "https://wiki.openstack.org/wiki/OSSN/OSSN-0084",
          "url": "https://wiki.openstack.org/wiki/OSSN/OSSN-0084"
        }
      ],
      "release_date": "2018-07-10T00:00:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2019-04-30T17:00:20+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": [
            "7Server-RH7-RHOS-10.0:openstack-cinder-1:9.1.4-50.el7ost.noarch",
            "7Server-RH7-RHOS-10.0:openstack-cinder-1:9.1.4-50.el7ost.src",
            "7Server-RH7-RHOS-10.0:python-cinder-1:9.1.4-50.el7ost.noarch",
            "7Server-RH7-RHOS-10.0:python-cinder-tests-1:9.1.4-50.el7ost.noarch"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2019:0917"
        },
        {
          "category": "workaround",
          "details": "This flaw only affects Red Hat OpenStack Platform deployments which use the third-party EMC ScaleIO driver plugin. To mitigate this flaw, ensure all volumes use zero-padding by updating the ScaleIO storage-pool policy. \nNote: Only an empty pool\u0027s policy can be changed.\n\n~~~\nscli --modify_zero_padding_policy\n   (((--protection_domain_id \u003cID\u003e |\n   --protection_domain_name \u003cNAME\u003e)\n   --storage_pool_name \u003cNAME\u003e) | --storage_pool_id \u003cID\u003e)\n   (--enable_zero_padding | --disable_zero_padding)\n\nExample:\nscli --modify_zero_padding_policy\n--protection_domain_name pd10 --storage_pool_name scale1\n--enable_zero_padding\n~~~",
          "product_ids": [
            "7Server-RH7-RHOS-10.0:openstack-cinder-1:9.1.4-50.el7ost.noarch",
            "7Server-RH7-RHOS-10.0:openstack-cinder-1:9.1.4-50.el7ost.src",
            "7Server-RH7-RHOS-10.0:python-cinder-1:9.1.4-50.el7ost.noarch",
            "7Server-RH7-RHOS-10.0:python-cinder-tests-1:9.1.4-50.el7ost.noarch"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 4.8,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.0/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:N/A:N",
            "version": "3.0"
          },
          "products": [
            "7Server-RH7-RHOS-10.0:openstack-cinder-1:9.1.4-50.el7ost.noarch",
            "7Server-RH7-RHOS-10.0:openstack-cinder-1:9.1.4-50.el7ost.src",
            "7Server-RH7-RHOS-10.0:python-cinder-1:9.1.4-50.el7ost.noarch",
            "7Server-RH7-RHOS-10.0:python-cinder-tests-1:9.1.4-50.el7ost.noarch"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Moderate"
        }
      ],
      "title": "openstack-cinder: Data retained after deletion of a ScaleIO volume"
    }
  ]
}


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