Security advisory

{
  "id": "20a57d32d8140c4f5cbe96f85bfac300c902262ce9f37570c2d4c68a11557840",
  "url": "https://osv.dev/vulnerability/CVE-2025-55559",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2025-55559",
    "summary": "An issue was discovered TensorFlow v2.18.0. A Denial of Service (DoS) occurs when padding is set to 'valid' in tf.keras.layers.Conv2D.",
    "evidence": "osv:CVE-2025-55559",
    "products": [],
    "severity": "high",
    "structured": {
      "id": "CVE-2025-55559",
      "aliases": [
        "BIT-tensorflow-2025-55559",
        "CVE-2025-55559"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/tensorflow/tensorflow",
              "type": "GIT",
              "events": [
                {
                  "introduced": "6550e4bd80223cdb8be6c3afd1f81e86a4d433c3"
                },
                {
                  "last_affected": "6550e4bd80223cdb8be6c3afd1f81e86a4d433c3"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:google:tensorflow:2.18.0:*:*:*:-:*:*:*",
                    "range": [
                      {
                        "introduced": "2.18.0"
                      },
                      {
                        "last_affected": "2.18.0"
                      }
                    ],
                    "source": "CPE_STRING"
                  }
                ]
              }
            }
          ],
          "versions": [
            "2.18.0",
            "v2.18.0"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-55559.json"
          }
        }
      ],
      "modified": "2026-10-28T02:30:47.337871731Z",
      "provider": "osv",
      "references": [
        "https://gist.github.com/shaoyuyoung/0e7d2a586297ae9c8ed14d8706749efc",
        "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/55xxx/CVE-2025-55559.json",
        "https://nvd.nist.gov/vuln/detail/CVE-2025-55559",
        "https://github.com/tensorflow/tensorflow/issues/84205"
      ],
      "provider_metadata": {
        "cna_assigner": "mitre",
        "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/55xxx/CVE-2025-55559.json"
      }
    },
    "related_cves": [
      {
        "value": "CVE-2025-55559",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 515008,
  "published_at": "2025-09-25T00:00:00+00:00"
}