CVE-2026-103885

{
  "etk_id": "ETK-2026-578",
  "cve_id": "CVE-2026-103885",
  "display_id": "CVE-2026-103885",
  "ghsa_id": "GHSA-c2cq-mmh3-7wxh",
  "euvd_id": "EUVD-2026-91362",
  "status": "published",
  "anchor_state": "anchored",
  "title": "CPU denial of service in Apache Directory LDAP API",
  "summary": "Apache Directory LDAP API versions 2.1.0 through 2.1.8 can cause LDAP servers using the library to consume a CPU core indefinitely. An attacker must be able to submit specially malformed telephone-number values for the server to process.",
  "mitigation": "Upgrade org.apache.directory.api:api-ldap-model to version 2.1.9 or later. Prioritize the update on LDAP servers that accept untrusted directory requests.",
  "vendor": "Apache Software Foundation",
  "product": "Apache Directory LDAP API",
  "affected": [
    {
      "affected_notes": [],
      "affected_ranges": [
        ">= 2.1.0, < 2.1.9"
      ],
      "ecosystem": null,
      "fixed_versions": [
        "2.1.9"
      ],
      "package_name": "org.apache.directory.api:api-ldap-model",
      "purl": null
    }
  ],
  "cwes": null,
  "cvss_score": 7.5,
  "cvss_src": "nvd",
  "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
  "epss_score": 0.0049,
  "epss_percentile": 0.4074,
  "epss_asof": "2026-10-20",
  "automation": "contextual",
  "check": false,
  "check_confidence_basis": null,
  "exploit": false,
  "pipeline_minutes": 21.738194066666665,
  "t0_at": "2026-10-02T10:09:51.901000+00:00",
  "signals": {
    "trigger_signal": {
      "at": "2026-10-02T10:09:51.901000+00:00",
      "days": 0,
      "is_lower_bound": false,
      "measured_at": "2026-10-02T10:09:51.901000+00:00",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-103885"
    }
  }
}