Security advisory

{
  "id": "988b14964b2aea15c55cd2e53df2fceaac5436cd1493d03cd2be219e9e194844",
  "url": "https://osv.dev/vulnerability/CVE-2018-1000538",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2018-1000538",
    "summary": "Minio Inc. Minio S3 server version prior to RELEASE.2018-05-16T23-35-33Z contains a Allocation of Memory Without Limits or Throttling (similar to CWE-774) vulnerability in write-to-RAM that can result in Denial of Service. This attack appear to be exploitable via Sending V4-(pre)signed requests with large bodies . This vulnerability appears to have been fixed in after commit 9c8b7306f55f2c8c0a5c7cea9a8db9d34be8faa7.",
    "evidence": "osv:CVE-2018-1000538",
    "products": [],
    "severity": "high",
    "structured": {
      "id": "CVE-2018-1000538",
      "aliases": [
        "CVE-2018-1000538"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/minio/minio",
              "type": "GIT",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "64288d6eb53cc134a1f85851dcaf7dee76fecca6"
                },
                {
                  "fixed": "9c8b7306f55f2c8c0a5c7cea9a8db9d34be8faa7"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:minio:minio:*:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "0"
                      },
                      {
                        "fixed": "2018-05-16t23-35-33z"
                      }
                    ],
                    "source": "CPE_RANGE"
                  },
                  {
                    "range": [
                      {
                        "fixed": "9c8b7306f55f2c8c0a5c7cea9a8db9d34be8faa7"
                      }
                    ],
                    "source": "REFERENCES_COMMIT"
                  }
                ]
              }
            }
          ],
          "versions": [
            "RELEASE.2018-05-11T00-29-24Z",
            "RELEASE.2018-05-10T00-00-42Z",
            "RELEASE.2018-05-04T23-13-12Z",
            "RELEASE.2018-04-27T23-33-52Z",
            "RELEASE.2018-04-19T22-54-58Z",
            "RELEASE.2018-04-12T23-41-09Z",
            "RELEASE.2018-04-04T05-20-54Z",
            "RELEASE.2018-03-30T00-38-44Z",
            "RELEASE.2018-03-28T23-45-53Z",
            "RELEASE.2018-03-19T19-22-06Z",
            "RELEASE.2018-03-16T22-52-12Z",
            "RELEASE.2018-03-12T21-25-28Z",
            "RELEASE.2018-02-09T22-40-05Z",
            "RELEASE.2018-01-18T20-33-21Z",
            "RELEASE.2018-01-02T23-07-00Z",
            "RELEASE.2017-12-28T01-21-00Z",
            "RELEASE.2017-11-22T19-55-46Z",
            "RELEASE.2017-10-27T18-59-02Z",
            "RELEASE.2017-09-29T19-16-56Z",
            "RELEASE.2017-08-05T00-00-53Z",
            "RELEASE.2016-12-13T17-19-42Z",
            "RELEASE.2016-12-12T23-44-33Z",
            "RELEASE.2016-12-12T18-35-43Z",
            "RELEASE.2016-09-11T17-42-18Z",
            "RELEASE.2016-08-21T02-44-47Z",
            "RELEASE.2016-08-16T23-19-45Z",
            "RELEASE.2016-07-13T21-46-05Z",
            "RELEASE.2016-06-03T19-32-05Z",
            "RELEASE.2016-04-14T18-38-10Z",
            "RELEASE.2016-03-21T21-08-51Z",
            "RELEASE.2016-03-11T03-45-50Z",
            "OFFICIAL.2016-02-08T00-12-28Z",
            "release-1434511043"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-1000538.json"
          }
        }
      ],
      "modified": "2026-10-20T10:49:39.951596741Z",
      "provider": "osv",
      "references": [
        "https://github.com/minio/minio/pull/5957",
        "https://github.com/minio/minio/commit/9c8b7306f55f2c8c0a5c7cea9a8db9d34be8faa7#diff-e8c3bc9bc83b5516d0cc806cd461d08bL220"
      ],
      "provider_metadata": {}
    },
    "related_cves": [
      {
        "value": "CVE-2018-1000538",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 380653,
  "published_at": "2018-06-26T16:29:02.133+00:00"
}