{
  "schema_version": "1.3.1",
  "id": "GO-2025-4253",
  "modified": "0001-01-01T00:00:00Z",
  "published": "0001-01-01T00:00:00Z",
  "aliases": [
    "CVE-2025-68388",
    "GHSA-fj69-23m4-ccvv"
  ],
  "summary": "Elasticsearch Packetbeat has Excessive Allocation of Memory and CPU via Malicious IPv4 Fragments in github.com/elastic/beats",
  "details": "Elasticsearch Packetbeat has Excessive Allocation of Memory and CPU via Malicious IPv4 Fragments in github.com/elastic/beats",
  "affected": [
    {
      "package": {
        "name": "github.com/elastic/beats",
        "ecosystem": "Go"
      },
      "ranges": [
        {
          "type": "SEMVER",
          "events": [
            {
              "introduced": "0"
            }
          ]
        }
      ],
      "ecosystem_specific": {
        "custom_ranges": [
          {
            "type": "ECOSYSTEM",
            "events": [
              {
                "introduced": "8.6.0"
              },
              {
                "fixed": "8.19.9"
              },
              {
                "introduced": "9.0.0"
              },
              {
                "fixed": "9.1.9"
              },
              {
                "introduced": "9.2.0"
              },
              {
                "fixed": "9.2.3"
              }
            ]
          }
        ]
      }
    },
    {
      "package": {
        "name": "github.com/elastic/beats/v7",
        "ecosystem": "Go"
      },
      "ranges": [
        {
          "type": "SEMVER",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "7.0.0-alpha2.0.20251209162832-28cfc80d2f4e"
            }
          ]
        }
      ],
      "ecosystem_specific": {
        "imports": [
          {
            "path": "github.com/elastic/beats/v7/packetbeat/decoder",
            "symbols": [
              "Decoder.OnPacket",
              "New",
              "fragmentCache.add",
              "fragmentCache.purge"
            ]
          }
        ]
      }
    }
  ],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://github.com/advisories/GHSA-fj69-23m4-ccvv"
    },
    {
      "type": "FIX",
      "url": "https://github.com/elastic/beats/commit/28cfc80d2f4e80bfd1c72eb3f849d777751ab870"
    },
    {
      "type": "WEB",
      "url": "https://discuss.elastic.co/t/packetbeat-8-19-9-9-1-9-and-9-2-3-security-update-esa-2025-29/384177"
    }
  ],
  "database_specific": {
    "url": "https://pkg.go.dev/vuln/GO-2025-4253",
    "review_status": "REVIEWED"
  }
}