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CVE-2016-8611

Status: ModifiedMedium (6.5)—

A vulnerability was found in Openstack Glance. No limits are enforced within the Glance image service for both v1 and v2 `/images` API POST method for authenticated users, resulting in possible denial of service attacks through database table saturation.

CVSS

Exploitation probability (EPSS)

EPSS (Exploit Prediction Scoring System, FIRST) estimates how likely a vulnerability is to be exploited in the wild within 30 days. It complements CVSS (impact) and CISA KEV (confirmed exploitation).

Affected technologies (1)

Openstack — Glance

CWEs

References

Raw JSON (NVD)

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{
  "id": "CVE-2016-8611",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
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          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:S/C:N/I:N/A:P",
          "authentication": "SINGLE",
          "integrityImpact": "NONE",
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          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "NONE"
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        "impactScore": 2.9,
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        "cvssData": {
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          "baseScore": 4.3,
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          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L",
          "integrityImpact": "NONE",
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          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "NONE"
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          "versions": [
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  "published": "2018-07-31T20:29:00.227",
  "references": [
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      "tags": [
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      "tags": [
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      "source": "secalert@redhat.com"
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  ],
  "vulnStatus": "Modified",
  "weaknesses": [
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      "type": "Secondary",
      "source": "secalert@redhat.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-400"
        }
      ]
    },
    {
      "type": "Secondary",
      "source": "nvd@nist.gov",
      "description": [
        {
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          "value": "CWE-20"
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  "descriptions": [
    {
      "lang": "en",
      "value": "A vulnerability was found in Openstack Glance. No limits are enforced within the Glance image service for both v1 and v2 `/images` API POST method for authenticated users, resulting in possible denial of service attacks through database table saturation."
    },
    {
      "lang": "es",
      "value": "Se ha encontrado una vulnerabilidad en Openstack Glance. No se aplican límites en el servicio de imagen Glance para las v1 y v2 del método POST de la API \"/images\" para usuarios autenticados. Esto resulta en posibles ataques de denegación de servicio (DoS) mediante la saturación de la tabla de la base de datos."
    }
  ],
  "lastModified": "2026-06-17T00:54:36.083",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
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}