{
  "schema_version": "1.3.1",
  "id": "GO-2022-0256",
  "modified": "0001-01-01T00:00:00Z",
  "published": "2022-07-15T23:08:03Z",
  "aliases": [
    "CVE-2021-41173",
    "GHSA-59hh-656j-3p7v"
  ],
  "summary": "Panic via maliciously crafted message in github.com/ethereum/go-ethereum",
  "details": "A maliciously crafted snap/1 protocol message can cause a panic.",
  "affected": [
    {
      "package": {
        "name": "github.com/ethereum/go-ethereum",
        "ecosystem": "Go"
      },
      "ranges": [
        {
          "type": "SEMVER",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.10.9"
            }
          ]
        }
      ],
      "ecosystem_specific": {
        "imports": [
          {
            "path": "github.com/ethereum/go-ethereum/eth/protocols/snap",
            "symbols": [
              "handleMessage"
            ]
          },
          {
            "path": "github.com/ethereum/go-ethereum/trie",
            "symbols": [
              "SecureTrie.TryGetNode",
              "Trie.TryGetNode",
              "Trie.tryGetNode"
            ]
          }
        ]
      }
    }
  ],
  "references": [
    {
      "type": "FIX",
      "url": "https://github.com/ethereum/go-ethereum/pull/23657/commits/f1fd963a5a965e643e52fcf805a2a02a323c32b8"
    }
  ],
  "database_specific": {
    "url": "https://pkg.go.dev/vuln/GO-2022-0256"
  }
}