{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "cpe": "cpe:2.3:a:getmonero:monero:0.12.2.0:*:*:*:*:*:*:*",
            "extracted_events": [
              {
                "introduced": "0.12.2.0"
              },
              {
                "last_affected": "0.12.2.0"
              }
            ],
            "source": "CPE_STRING"
          },
          "events": [
            {
              "introduced": "e2c39f6b59fcf5c623c814dfefc518ab0b7eca32"
            },
            {
              "last_affected": "e2c39f6b59fcf5c623c814dfefc518ab0b7eca32"
            }
          ],
          "repo": "https://github.com/monero-project/monero",
          "type": "GIT"
        }
      ],
      "versions": [
        "0.12.2.0"
      ]
    }
  ],
  "database_specific": {},
  "details": "An exploitable code execution vulnerability exists in the Levin deserialization functionality of the Epee library, as used in Monero 'Lithium Luna' (v0.12.2.0-master-ffab6700) and other cryptocurrencies. A specially crafted network packet can cause a logic flaw, resulting in code execution. An attacker can send a packet to trigger this vulnerability.",
  "id": "CVE-2018-3972",
  "modified": "2026-07-08T05:38:04.524922339Z",
  "published": "2018-09-26T12:29:00.220Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://blog.talosintelligence.com/2018/09/epee-levin-vuln.html"
    },
    {
      "type": "EVIDENCE",
      "url": "https://www.talosintelligence.com/vulnerability_reports/TALOS-2018-0637"
    }
  ],
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}