rhsa-2015_0938
Vulnerability from csaf_redhat
Published
2015-05-05 13:08
Modified
2024-11-22 09:06
Summary
Red Hat Security Advisory: openstack-glance security and bug fix update

Notes

Topic
Updated openstack-glance packages that fix two security issues and several bugs are now available for Red Hat Enterprise Linux OpenStack Platform 6.0. Red Hat Product Security 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
OpenStack Image Service (glance) provides discovery, registration, and delivery services for disk and server images. It provides the ability to copy or snapshot a server image, and immediately store it away. Stored images can be used as a template to get new servers up and running quickly and more consistently than installing a server operating system and individually configuring additional services. Multiple flaws were found in the glance task API that could cause untracked image data to be left in the back end. A malicious user could use these flaws to deliberately accumulate untracked image data, and cause a denial of service via resource exhaustion. (CVE-2014-9684, CVE-2015-1881) The openstack-glance packages have been upgraded to upstream version 2014.2.3, which provides a number of bug fixes over the previous version. (BZ#1210457) All openstack-glance users are advised to upgrade to these updated packages, which correct these issues.
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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        "text": "Updated openstack-glance packages that fix two security issues and several\nbugs are now available for Red Hat Enterprise Linux OpenStack Platform 6.0.\n\nRed Hat Product Security has rated this update as having Moderate security\nimpact. Common Vulnerability Scoring System (CVSS) base scores, which give\ndetailed severity ratings, are available for each vulnerability from the\nCVE links in the References section.",
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        "text": "OpenStack Image Service (glance) provides discovery, registration, and\ndelivery services for disk and server images. It provides the ability to\ncopy or snapshot a server image, and immediately store it away. Stored\nimages can be used as a template to get new servers up and running quickly\nand more consistently than installing a server operating system and\nindividually configuring additional services.\n\nMultiple flaws were found in the glance task API that could cause untracked\nimage data to be left in the back end. A malicious user could use these\nflaws to deliberately accumulate untracked image data, and cause a denial\nof service via resource exhaustion. (CVE-2014-9684, CVE-2015-1881)\n\nThe openstack-glance packages have been upgraded to upstream version\n2014.2.3, which provides a number of bug fixes over the previous version.\n(BZ#1210457)\n\nAll openstack-glance users are advised to upgrade to these updated\npackages, which correct these issues.",
        "title": "Details"
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    "tracking": {
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      "discovery_date": "2015-02-20T00:00:00+00:00",
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          "category": "description",
          "text": "Multiple flaws were found in the glance task API that could cause untracked image data to be left in the back end. A malicious user could use these flaws to deliberately accumulate untracked image data, and cause a denial of service via resource exhaustion.",
          "title": "Vulnerability description"
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          "title": "Vulnerability summary"
        },
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          "title": "CVSS score applicability"
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      "release_date": "2015-02-19T00:00:00+00:00",
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          "date": "2015-05-05T13:08:26+00:00",
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            "accessVector": "ADJACENT_NETWORK",
            "authentication": "SINGLE",
            "availabilityImpact": "PARTIAL",
            "baseScore": 2.3,
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
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            "version": "2.0"
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          "details": "Moderate"
        }
      ],
      "title": "openstack-glance: potential resource exhaustion and denial of service using images manipulation API"
    },
    {
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      },
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        }
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          "text": "Multiple flaws were found in the glance task API that could cause untracked image data to be left in the back end. A malicious user could use these flaws to deliberately accumulate untracked image data, and cause a denial of service via resource exhaustion.",
          "title": "Vulnerability description"
        },
        {
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          "text": "openstack-glance: potential resource exhaustion and denial of service using images manipulation API",
          "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"
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        {
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          "url": "https://www.cve.org/CVERecord?id=CVE-2015-1881"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2015-1881",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2015-1881"
        }
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      "release_date": "2015-02-19T00:00:00+00:00",
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          "date": "2015-05-05T13:08:26+00:00",
          "details": "Before applying this update, ensure all previously released errata relevant\nto your system have been applied.\n\nRed Hat Enterprise Linux OpenStack Platform 6 runs on Red Hat Enterprise\nLinux 7.1.\n\nThe Red Hat Enterprise Linux OpenStack Platform 6 Release Notes (see\nReferences section) contain the following:\n* An explanation of the way in which the provided components interact to\nform a working cloud computing environment.\n* Technology Previews, Recommended Practices, and Known Issues.\n* The channels required for Red Hat Enterprise Linux OpenStack Platform 6,\nincluding which channels need to be enabled and disabled.\n\nFor details on how to apply this update, refer to:\nhttps://access.redhat.com/articles/11258",
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          },
          "products": [
            "7Server-RH7-RHOS-6.0:openstack-glance-0:2014.2.3-1.el7ost.noarch",
            "7Server-RH7-RHOS-6.0:openstack-glance-0:2014.2.3-1.el7ost.src",
            "7Server-RH7-RHOS-6.0:openstack-glance-doc-0:2014.2.3-1.el7ost.noarch",
            "7Server-RH7-RHOS-6.0:python-glance-0:2014.2.3-1.el7ost.noarch",
            "7Server-RH7-RHOS-6.0:python-glance-store-0:0.1.10-3.el7ost.noarch",
            "7Server-RH7-RHOS-6.0:python-glance-store-0:0.1.10-3.el7ost.src"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Moderate"
        }
      ],
      "title": "openstack-glance: potential resource exhaustion and denial of service using images manipulation API"
    }
  ]
}


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