Security advisory

{
  "id": "f9bbd095016f1fd658baed88cf757700489f4076d1370127177cf87f803267e7",
  "url": "https://osv.dev/vulnerability/CVE-2019-17401",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2019-17401",
    "summary": "libyal liblnk 20191006 has a heap-based buffer over-read in the network_share_name_offset>20 code block of liblnk_location_information_read_data in liblnk_location_information.c, a different issue than CVE-2019-17264. NOTE: the vendor has disputed this as described in the GitHub issue",
    "evidence": "osv:CVE-2019-17401",
    "products": [],
    "severity": "low",
    "structured": {
      "id": "CVE-2019-17401",
      "aliases": [
        "CVE-2019-17401"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/libyal/liblnk",
              "type": "GIT",
              "events": [
                {
                  "introduced": "20191006"
                },
                {
                  "last_affected": "20191006"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:liblnk_project:liblnk:20191006:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "20191006"
                      },
                      {
                        "last_affected": "20191006"
                      }
                    ],
                    "source": "CPE_STRING"
                  }
                ]
              }
            }
          ],
          "versions": [
            "20191006"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2019-17401.json"
          }
        }
      ],
      "modified": "2026-10-24T10:30:58.713396528Z",
      "provider": "osv",
      "references": [
        "https://github.com/libyal/liblnk/issues/40"
      ],
      "provider_metadata": {}
    },
    "related_cves": [
      {
        "value": "CVE-2019-17401",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 439145,
  "published_at": "2019-10-09T19:15:14.273+00:00"
}