{
  "schema_version": "1.3.1",
  "id": "GO-2025-3443",
  "modified": "0001-01-01T00:00:00Z",
  "published": "0001-01-01T00:00:00Z",
  "aliases": [
    "GHSA-r3r4-g7hq-pq4f"
  ],
  "summary": "CometBFT allows a malicious peer to stall network by disseminating valid-looking block parts in github.com/cometbft/cometbft",
  "details": "CometBFT allows a malicious peer to stall network by disseminating valid-looking block parts in github.com/cometbft/cometbft",
  "affected": [
    {
      "package": {
        "name": "github.com/cometbft/cometbft",
        "ecosystem": "Go"
      },
      "ranges": [
        {
          "type": "SEMVER",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0.38.17"
            },
            {
              "introduced": "1.0.0-alpha.1"
            },
            {
              "fixed": "1.0.1"
            }
          ]
        }
      ],
      "ecosystem_specific": {
        "imports": [
          {
            "path": "github.com/cometbft/cometbft/types",
            "symbols": [
              "Part.ValidateBasic",
              "PartFromProto"
            ]
          }
        ]
      }
    }
  ],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://github.com/cometbft/cometbft/security/advisories/GHSA-r3r4-g7hq-pq4f"
    },
    {
      "type": "FIX",
      "url": "https://github.com/cometbft/cometbft/commit/415c0da223bb7694608913f725fa45bd7a7a46bf"
    },
    {
      "type": "FIX",
      "url": "https://github.com/cometbft/cometbft/commit/f943aabc7b9201ea1089ff3381479929435ce424"
    }
  ],
  "database_specific": {
    "url": "https://pkg.go.dev/vuln/GO-2025-3443",
    "review_status": "REVIEWED"
  }
}