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CVE-2016-0757

Estado: ModificadaMedia (4.3)—

OpenStack Image Service (Glance) before 2015.1.3 (kilo) and 11.0.x before 11.0.2 (liberty), when show_multiple_locations is enabled, allow remote authenticated users to change image status and upload new image data by removing the last location of an image.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (1)

Openstack — Image Registry AND Delivery Service (glance)

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2016-0757",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 4,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:S/C:N/I:P/A:N",
          "authentication": "SINGLE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "LOW",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "NONE"
        },
        "acInsufInfo": false,
        "impactScore": 2.9,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 8,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV30": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.0",
          "baseScore": 4.3,
          "attackVector": "NETWORK",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N",
          "integrityImpact": "LOW",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "NONE"
        },
        "impactScore": 1.4,
        "exploitabilityScore": 2.8
      }
    ]
  },
  "affected": [
    {
      "source": "secalert@redhat.com",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2016-04-13T17:59:09.867",
  "references": [
    {
      "url": "http://rhn.redhat.com/errata/RHSA-2016-0309.html",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://www.securityfocus.com/bid/82696",
      "source": "secalert@redhat.com"
    },
    {
      "url": "https://security.openstack.org/ossa/OSSA-2016-006.html",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://rhn.redhat.com/errata/RHSA-2016-0309.html",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/bid/82696",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://security.openstack.org/ossa/OSSA-2016-006.html",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-284"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "OpenStack Image Service (Glance) before 2015.1.3 (kilo) and 11.0.x before 11.0.2 (liberty), when show_multiple_locations is enabled, allow remote authenticated users to change image status and upload new image data by removing the last location of an image."
    },
    {
      "lang": "es",
      "value": "OpenStack Image Service (Glance) en versiones anteriores a 2015.1.3 (kilo) y 11.0.x en versiones anteriores a 11.0.2 (liberty), cuando show_multiple_locations está habilitado, permiten a usuarios remotos autenticados cambiar el estado de imagen y cargar nuevos datos de imagen eliminando la última localización de una imagen."
    }
  ],
  "lastModified": "2026-06-17T00:38:09.847",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:openstack:image_registry_and_delivery_service_\\(glance\\):11.0.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "90A838B8-A2EE-43CC-80BA-EC40B1DCF446"
            },
            {
              "criteria": "cpe:2.3:a:openstack:image_registry_and_delivery_service_\\(glance\\):11.0.1:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "DB67B1D1-AFF7-4541-B5EF-739AE5913D7B"
            },
            {
              "criteria": "cpe:2.3:a:openstack:image_registry_and_delivery_service_\\(glance\\):2015.1.2:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "5B314472-86B2-4E42-B06D-4B7F2B406147"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "secalert@redhat.com"
}