{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "extracted_events": [
              {
                "introduced": "6.3.0"
              },
              {
                "fixed": "6.4.2"
              },
              {
                "introduced": "6.5.0"
              },
              {
                "fixed": "6.9.0"
              }
            ],
            "source": "AFFECTED_FIELD"
          },
          "events": [
            {
              "introduced": "862e23ddd6e324a65d43884f1ecdae1bf7a90b79"
            },
            {
              "fixed": "ea52afbce680b8c820ee5d843c174ae2a7eaef2f"
            },
            {
              "introduced": "59ad3593a59d09061adec2f0377f563955832647"
            },
            {
              "fixed": "f407d317a777c3629de07225b988b6d271281acf"
            }
          ],
          "repo": "https://github.com/smallrye/smallrye-fault-tolerance",
          "type": "GIT"
        }
      ]
    }
  ],
  "aliases": [
    "GHSA-gfh6-3pqw-x2j4"
  ],
  "database_specific": {
    "cna_assigner": "redhat",
    "cwe_ids": [
      "CWE-1325"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/2xxx/CVE-2025-2240.json"
  },
  "details": "A flaw was found in Smallrye, where smallrye-fault-tolerance is vulnerable to an out-of-memory (OOM) issue. This vulnerability is externally triggered when calling the metrics URI. Every call creates a new object within meterMap and may lead to a denial of service (DoS) issue.",
  "id": "CVE-2025-2240",
  "modified": "2026-08-15T11:31:15.031428898Z",
  "published": "2025-03-12T14:55:15.889Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://access.redhat.com/downloads/content/package-browser/"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/jbossnetwork/restricted/listSoftware.html"
    },
    {
      "type": "ADVISORY",
      "url": "https://access.redhat.com/errata/RHSA-2025:3376"
    },
    {
      "type": "ADVISORY",
      "url": "https://access.redhat.com/errata/RHSA-2025:3541"
    },
    {
      "type": "ADVISORY",
      "url": "https://access.redhat.com/errata/RHSA-2025:3543"
    },
    {
      "type": "ADVISORY",
      "url": "https://access.redhat.com/security/cve/CVE-2025-2240"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/2xxx/CVE-2025-2240.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/advisories/GHSA-gfh6-3pqw-x2j4"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-2240"
    },
    {
      "type": "REPORT",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2351452"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/smallrye/smallrye-fault-tolerance"
    }
  ],
  "schema_version": "1.9.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Smallrye-fault-tolerance: smallrye fault tolerance"
}