{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "versions": [
              {
                "introduced": "0"
              },
              {
                "last_affected": "1.3.1"
              }
            ]
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "last_affected": "2418b559a8325f1a27947c679bbd6b6bca395df5"
            }
          ],
          "repo": "https://github.com/clementine-player/clementine",
          "type": "GIT"
        }
      ]
    }
  ],
  "details": "Clementine Music Player through 1.3.1 is vulnerable to a User Mode Write Access Violation, affecting the MP3 file parsing functionality at clementine+0x3aa207. The vulnerability is triggered when the user opens a crafted MP3 file or loads a remote stream URL that is mishandled by Clementine. Attackers could exploit this issue to cause a crash (DoS) of the clementine.exe process or achieve arbitrary code execution in the context of the current logged-in Windows user.",
  "id": "CVE-2021-40826",
  "modified": "2026-03-13T21:49:14.227664131Z",
  "published": "2021-12-15T07:15:07.183Z",
  "references": [
    {
      "type": "EVIDENCE",
      "url": "https://voidsec.com/advisories/cve-2021-40826/"
    }
  ],
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}