CVE-2019-5427 (GCVE-0-2019-5427)

Vulnerability from cvelistv5 – Published: 2019-04-22 20:52 – Updated: 2024-08-04 19:54
VLAI
Summary
c3p0 version < 0.9.5.4 may be exploited by a billion laughs attack when loading XML configuration due to missing protections against recursive entity expansion when loading configuration.
Severity
7.5 (High)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CWE
  • CWE-776 - XML Entity Expansion (CWE-776)
Assigner
References
Impacted products
Vendor Product Version
n/a c3p0 Affected: before 0.9.5.4
Date Public
2019-04-16 00:00
Show details on NVD website
To clipboard 

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    "redhat_vex": {
      "aggregate_severity": "Low",
      "current_release_date": "2026-06-28T11:39:18+00:00",
      "cve": "CVE-2019-5427",
      "id": "CVE-2019-5427",
      "initial_release_date": "2019-04-17T00:00:00+00:00",
      "product_status:fixed": "1",
      "product_status:known_affected": "8",
      "product_status:known_not_affected": "4",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "c3p0: loading XML configuration leads to denial of service",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2019/cve-2019-5427.json",
      "version": "3"
    }
  }
}



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