{
  "affected": [
    {
      "database_specific": {
        "unresolved_ranges": [
          {
            "events": [
              {
                "introduced": "0"
              },
              {
                "fixed": "1.07"
              }
            ]
          }
        ]
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "9a87de7331c9fa5198cae404a83b17649cf7b918"
            }
          ],
          "repo": "https://github.com/pjuhasz/json-simd",
          "type": "GIT"
        }
      ]
    }
  ],
  "details": "JSON::SIMD before version 1.07 and earlier for Perl has an integer buffer overflow causing a segfault when parsing crafted JSON, enabling denial-of-service attacks or other unspecified impact.",
  "id": "CVE-2025-40930",
  "modified": "2026-03-15T21:51:09.524935957Z",
  "published": "2025-09-08T15:15:36.093Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://metacpan.org/release/PJUHASZ/JSON-SIMD-1.06/source/SIMD.xs#L248"
    },
    {
      "type": "WEB",
      "url": "https://metacpan.org/release/PJUHASZ/JSON-SIMD-1.07/changes"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2025/09/08/3"
    },
    {
      "type": "FIX",
      "url": "https://github.com/pjuhasz/JSON-SIMD/commit/9a87de7331c9fa5198cae404a83b17649cf7b918.patch"
    }
  ],
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}