{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "versions": [
              {
                "introduced": "0"
              },
              {
                "fixed": "0.5.11"
              }
            ]
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "530e586ee2ed1e8802b6d90b2d920df2db8e3f22"
            }
          ],
          "repo": "https://github.com/ethereum-optimism/optimism",
          "type": "GIT"
        }
      ]
    }
  ],
  "details": "Optimism before @eth-optimism/l2geth@0.5.11 allows economic griefing because a balance is duplicated upon contract self-destruction.",
  "id": "CVE-2022-24916",
  "modified": "2026-04-01T23:09:35.338133499Z",
  "published": "2022-02-10T20:15:07.387Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://optimismpbc.medium.com/disclosure-fixing-a-critical-bug-in-optimisms-geth-fork-a836ebdf7c94"
    },
    {
      "type": "ADVISORY",
      "url": "https://news.ycombinator.com/item?id=30289240"
    },
    {
      "type": "FIX",
      "url": "https://github.com/ethereum-optimism/optimism/compare/%40eth-optimism%2Fl2geth%400.5.10...%40eth-optimism%2Fl2geth%400.5.11"
    },
    {
      "type": "FIX",
      "url": "https://github.com/ethereum-optimism/optimism/pull/2146"
    },
    {
      "type": "EVIDENCE",
      "url": "https://www.saurik.com/optimism.html"
    }
  ],
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
      "type": "CVSS_V3"
    }
  ]
}