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Medium

Security advisory

Type: advisorySources: OSVCVE: CVE-2018-3170

Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: DDL). Supported versions that are affected are 8.0.12 and prior. Easily exploitable vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server. CVSS 3.0 Base Score 4.9 (Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H).

Products
Not specified
Affected versions
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Fixed versions
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CVEs
CVE-2018-3170
Confirmed fixed CVEs
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Updated in this feed
1 Nov 2026, 04:33 UTC · Revision 1

Source evidence

CVE-2018-3170

core-osv · Original source

Published 17 Oct 2018, 01:31 UTC

Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: DDL). Supported versions that are affected are 8.0.12 and prior. Easily exploitable vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server. CVSS 3.0 Base Score 4.9 (Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H).

osv:CVE-2018-3170
Complete source record
{
  "id": "92e625ecc69836ee9834f83b75d3b2c73add8f1ad6902b4777fe924293596100",
  "url": "https://osv.dev/vulnerability/CVE-2018-3170",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2018-3170",
    "summary": "Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: DDL). Supported versions that are affected are 8.0.12 and prior. Easily exploitable vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server. CVSS 3.0 Base Score 4.9 (Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H).",
    "evidence": "osv:CVE-2018-3170",
    "products": [],
    "severity": "medium",
    "structured": {
      "id": "CVE-2018-3170",
      "aliases": [
        "CVE-2018-3170"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/mysql/mysql-server",
              "type": "GIT",
              "events": [
                {
                  "introduced": "270fd3411e3d671a73ed9725940a30080f59ce6d"
                },
                {
                  "last_affected": "b93c1661d689c8b7decc7563ba15f6ed140a4eb6"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:oracle:mysql:*:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "8.0.0"
                      },
                      {
                        "last_affected": "8.0.12"
                      }
                    ],
                    "source": "CPE_RANGE"
                  }
                ]
              }
            }
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-3170.json"
          }
        }
      ],
      "modified": "2026-10-24T10:30:19.904088632Z",
      "provider": "osv",
      "references": [
        "https://security.netapp.com/advisory/ntap-20181018-0002/"
      ],
      "provider_metadata": {
        "unresolved_ranges": [
          {
            "cpes": [
              "cpe:2.3:a:netapp:oncommand_unified_manager:*:*:*:*:*:*:*:*",
              "cpe:2.3:a:netapp:oncommand_unified_manager:*:*:*:*:*:vmware_vsphere:*:*"
            ],
            "vendor_product": "netapp:oncommand_unified_manager",
            "extracted_events": [
              {
                "range": [
                  {
                    "introduced": "9.4"
                  },
                  {
                    "introduced": "7.3"
                  }
                ],
                "source": "CPE_RANGE"
              }
            ]
          }
        ]
      }
    },
    "related_cves": [
      {
        "value": "CVE-2018-3170",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 430139,
  "published_at": "2018-10-17T01:31:19.463+00:00"
}