usn-2322-1
Vulnerability from osv_ubuntu
Published
2014-08-21 20:29
Modified
2026-02-10 04:40
Summary
glance vulnerability
Details

Thomas Leaman and Stuart McLaren discovered that OpenStack Glance did not properly honor the image_size_cap configuration option. A remote authenticated attacker could exploit this to cause a denial of service via disk consumption.

References
To clipboard 

{
  "affected": [
    {
      "database_specific": {
        "cves_map": {
          "cves": [
            {
              "id": "CVE-2014-5356",
              "severity": [
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            }
          ],
          "ecosystem": "Ubuntu:14.04:LTS"
        }
      },
      "ecosystem_specific": {
        "availability": "No subscription required",
        "binaries": [
          {
            "binary_name": "glance",
            "binary_version": "1:2014.1.2-0ubuntu1.1"
          },
          {
            "binary_name": "glance-api",
            "binary_version": "1:2014.1.2-0ubuntu1.1"
          },
          {
            "binary_name": "glance-common",
            "binary_version": "1:2014.1.2-0ubuntu1.1"
          },
          {
            "binary_name": "glance-registry",
            "binary_version": "1:2014.1.2-0ubuntu1.1"
          },
          {
            "binary_name": "python-glance",
            "binary_version": "1:2014.1.2-0ubuntu1.1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:14.04:LTS",
        "name": "glance",
        "purl": "pkg:deb/ubuntu/glance@1:2014.1.2-0ubuntu1.1?arch=source\u0026distro=trusty"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1:2014.1.2-0ubuntu1.1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "1:2013.2~rc2-0ubuntu1",
        "1:2013.2-0ubuntu1",
        "1:2014.1~b1-0ubuntu1",
        "1:2014.1~b2-0ubuntu1",
        "1:2014.1~b3-0ubuntu2",
        "1:2014.1~rc1-0ubuntu1",
        "1:2014.1~rc2-0ubuntu1",
        "1:2014.1-0ubuntu1",
        "1:2014.1.1-0ubuntu2",
        "1:2014.1.2-0ubuntu1"
      ]
    }
  ],
  "aliases": [],
  "details": "Thomas Leaman and Stuart McLaren discovered that OpenStack Glance did not\nproperly honor the image_size_cap configuration option. A remote\nauthenticated attacker could exploit this to cause a denial of service via\ndisk consumption.\n",
  "id": "USN-2322-1",
  "modified": "2026-02-10T04:40:49Z",
  "published": "2014-08-21T20:29:25Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://ubuntu.com/security/notices/USN-2322-1"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2014-5356"
    }
  ],
  "related": [],
  "schema_version": "1.7.0",
  "summary": "glance vulnerability",
  "upstream": [
    "UBUNTU-CVE-2014-5356"
  ]
}



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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


Detection rules are retrieved from Rulezet.