ubuntu-cve-2018-11730
Vulnerability from osv_ubuntu
Published
2018-06-19 21:29
Modified
2025-07-16 04:53
Summary
Details

** DISPUTED ** The libfsntfs_security_descriptor_values_free function in libfsntfs_security_descriptor_values.c in libfsntfs through 2018-04-20 allows remote attackers to cause a denial of service (double-free) via a crafted ntfs file. NOTE: the vendor has disputed this as described in libyal/libfsntfs issue 8 on GitHub.

Severity
5.5 (Medium)
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
N/A (UNKNOWN)
low
References
To clipboard 

{
  "affected": [
    {
      "ecosystem_specific": {
        "availability": "No subscription required",
        "binaries": [
          {
            "binary_name": "libfsntfs-dev",
            "binary_version": "20190104-1"
          },
          {
            "binary_name": "libfsntfs-utils",
            "binary_version": "20190104-1"
          },
          {
            "binary_name": "libfsntfs-utils-dbgsym",
            "binary_version": "20190104-1"
          },
          {
            "binary_name": "libfsntfs1",
            "binary_version": "20190104-1"
          },
          {
            "binary_name": "libfsntfs1-dbgsym",
            "binary_version": "20190104-1"
          },
          {
            "binary_name": "python-libfsntfs",
            "binary_version": "20190104-1"
          },
          {
            "binary_name": "python-libfsntfs-dbgsym",
            "binary_version": "20190104-1"
          },
          {
            "binary_name": "python3-libfsntfs",
            "binary_version": "20190104-1"
          },
          {
            "binary_name": "python3-libfsntfs-dbgsym",
            "binary_version": "20190104-1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:20.04:LTS",
        "name": "libfsntfs",
        "purl": "pkg:deb/ubuntu/libfsntfs@20190104-1?arch=source\u0026distro=focal"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "20190104-1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": []
    }
  ],
  "aliases": [],
  "details": "** DISPUTED ** The libfsntfs_security_descriptor_values_free function in libfsntfs_security_descriptor_values.c in libfsntfs through 2018-04-20 allows remote attackers to cause a denial of service (double-free) via a crafted ntfs file. NOTE: the vendor has disputed this as described in libyal/libfsntfs issue 8 on GitHub.",
  "id": "UBUNTU-CVE-2018-11730",
  "modified": "2025-07-16T04:53:47Z",
  "published": "2018-06-19T21:29:00Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2018-11730"
    },
    {
      "type": "REPORT",
      "url": "http://seclists.org/fulldisclosure/2018/Jun/17"
    },
    {
      "type": "REPORT",
      "url": "http://packetstormsecurity.com/files/148115/libfsntfs-20180420-Information-Disclosure.html"
    },
    {
      "type": "REPORT",
      "url": "https://www.cve.org/CVERecord?id=CVE-2018-11730"
    }
  ],
  "related": [],
  "schema_version": "1.7.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    },
    {
      "score": "low",
      "type": "Ubuntu"
    }
  ],
  "upstream": [
    "CVE-2018-11730"
  ],
  "withdrawn": "2025-07-18T16:44:37Z"
}



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