USN-5835-2 (UBUNTU-CVE-2022-47951)

Vulnerability from osv_ubuntu – Published: 2023-01-31 13:07 – Updated: 2026-04-27 14:11 – Source website
VLAI
Summary
glance vulnerability
Details

Guillaume Espanel, Pierre Libeau, Arnaud Morin, and Damien Rannou discovered that OpenStack Glance incorrectly handled VMDK image processing. An authenticated attacker could possibly supply a specially crafted VMDK flat image and obtain arbitrary files from the server containing sensitive information.

References
To clipboard 

{
  "affected": [
    {
      "database_specific": {
        "cves_map": {
          "cves": [
            {
              "id": "CVE-2022-47951",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:N",
                  "type": "CVSS_V3"
                },
                {
                  "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:N",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            }
          ],
          "ecosystem": "Ubuntu:20.04:LTS"
        }
      },
      "ecosystem_specific": {
        "availability": "No subscription required",
        "binaries": [
          {
            "binary_name": "glance",
            "binary_version": "2:20.2.0-0ubuntu1.1"
          },
          {
            "binary_name": "glance-api",
            "binary_version": "2:20.2.0-0ubuntu1.1"
          },
          {
            "binary_name": "glance-common",
            "binary_version": "2:20.2.0-0ubuntu1.1"
          },
          {
            "binary_name": "python3-glance",
            "binary_version": "2:20.2.0-0ubuntu1.1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:20.04:LTS",
        "name": "glance",
        "purl": "pkg:deb/ubuntu/glance@2:20.2.0-0ubuntu1.1?arch=source\u0026distro=focal"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2:20.2.0-0ubuntu1.1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "2:19.0.0-0ubuntu1",
        "2:20.0.0~b1~git2019121610.0c6dd98d-0ubuntu1",
        "2:20.0.0~b2~git2020020509.8649fdc2-0ubuntu1",
        "2:20.0.0~b3~git2020032414.30ece7aa-0ubuntu2",
        "2:20.0.0~b3~git2020041012.d5a0ce18-0ubuntu1",
        "2:20.0.0-0ubuntu0.20.04.1",
        "2:20.0.1-0ubuntu1",
        "2:20.1.0-0ubuntu1",
        "2:20.2.0-0ubuntu1"
      ]
    },
    {
      "database_specific": {
        "cves_map": {
          "cves": [
            {
              "id": "CVE-2022-47951",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:N",
                  "type": "CVSS_V3"
                },
                {
                  "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:N",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            }
          ],
          "ecosystem": "Ubuntu:22.04:LTS"
        }
      },
      "ecosystem_specific": {
        "availability": "No subscription required",
        "binaries": [
          {
            "binary_name": "glance",
            "binary_version": "2:24.1.0-0ubuntu1.1"
          },
          {
            "binary_name": "glance-api",
            "binary_version": "2:24.1.0-0ubuntu1.1"
          },
          {
            "binary_name": "glance-common",
            "binary_version": "2:24.1.0-0ubuntu1.1"
          },
          {
            "binary_name": "python3-glance",
            "binary_version": "2:24.1.0-0ubuntu1.1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:22.04:LTS",
        "name": "glance",
        "purl": "pkg:deb/ubuntu/glance@2:24.1.0-0ubuntu1.1?arch=source\u0026distro=jammy"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2:24.1.0-0ubuntu1.1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "2:23.0.0-0ubuntu1",
        "2:23.0.0+git2021120811.4ee7799aa-0ubuntu1",
        "2:23.0.0+git2022011216.502fa0ffc-0ubuntu1",
        "2:24.0.0~rc1+git2022030311.d4119be05-0ubuntu1",
        "2:24.0.0-0ubuntu1",
        "2:24.1.0-0ubuntu1"
      ]
    }
  ],
  "aliases": [],
  "details": "Guillaume Espanel, Pierre Libeau, Arnaud Morin, and Damien Rannou\ndiscovered that OpenStack Glance incorrectly handled VMDK image processing.\nAn authenticated attacker could possibly supply a specially crafted VMDK\nflat image and obtain arbitrary files from the server containing sensitive\ninformation.\n",
  "id": "USN-5835-2",
  "modified": "2026-04-27T14:11:29Z",
  "published": "2023-01-31T13:07:57Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://ubuntu.com/security/notices/USN-5835-2"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2022-47951"
    }
  ],
  "related": [],
  "schema_version": "1.7.0",
  "summary": "glance vulnerability",
  "upstream": [
    "UBUNTU-CVE-2022-47951"
  ]
}



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