{
  "schema_version": "1.3.1",
  "id": "GO-2025-4087",
  "modified": "0001-01-01T00:00:00Z",
  "published": "0001-01-01T00:00:00Z",
  "aliases": [
    "GHSA-fj2x-735w-74vq"
  ],
  "summary": "Unchecked memory allocation during vector deserialization in github.com/consensys/gnark-crypto",
  "details": "Unchecked memory allocation during vector deserialization in github.com/consensys/gnark-crypto",
  "affected": [
    {
      "package": {
        "name": "github.com/consensys/gnark-crypto",
        "ecosystem": "Go"
      },
      "ranges": [
        {
          "type": "SEMVER",
          "events": [
            {
              "introduced": "0.9.1"
            },
            {
              "fixed": "0.18.1"
            },
            {
              "introduced": "0.19.0"
            },
            {
              "fixed": "0.19.2"
            }
          ]
        }
      ],
      "ecosystem_specific": {
        "imports": [
          {
            "path": "github.com/consensys/gnark-crypto/ecc/secp256k1/fr",
            "symbols": [
              "Vector.AsyncReadFrom",
              "Vector.ReadFrom",
              "Vector.UnmarshalBinary"
            ]
          },
          {
            "path": "github.com/consensys/gnark-crypto/ecc/bw6-633/fp",
            "symbols": [
              "Vector.AsyncReadFrom",
              "Vector.ReadFrom",
              "Vector.UnmarshalBinary"
            ]
          },
          {
            "path": "github.com/consensys/gnark-crypto/ecc/bls12-377/fp",
            "symbols": [
              "Vector.AsyncReadFrom",
              "Vector.ReadFrom",
              "Vector.UnmarshalBinary"
            ]
          },
          {
            "path": "github.com/consensys/gnark-crypto/ecc/bls12-381/fp",
            "symbols": [
              "Vector.AsyncReadFrom",
              "Vector.ReadFrom",
              "Vector.UnmarshalBinary"
            ]
          },
          {
            "path": "github.com/consensys/gnark-crypto/ecc/grumpkin/fp",
            "symbols": [
              "Vector.AsyncReadFrom",
              "Vector.ReadFrom",
              "Vector.UnmarshalBinary"
            ]
          },
          {
            "path": "github.com/consensys/gnark-crypto/ecc/bw6-633/fr",
            "symbols": [
              "Vector.AsyncReadFrom",
              "Vector.ReadFrom",
              "Vector.UnmarshalBinary"
            ]
          },
          {
            "path": "github.com/consensys/gnark-crypto/ecc/bls12-377/fr",
            "symbols": [
              "Vector.AsyncReadFrom",
              "Vector.ReadFrom",
              "Vector.UnmarshalBinary"
            ]
          },
          {
            "path": "github.com/consensys/gnark-crypto/ecc/bls24-315/fr",
            "symbols": [
              "Vector.AsyncReadFrom",
              "Vector.ReadFrom",
              "Vector.UnmarshalBinary"
            ]
          },
          {
            "path": "github.com/consensys/gnark-crypto/field/babybear",
            "symbols": [
              "Vector.AsyncReadFrom",
              "Vector.ReadFrom",
              "Vector.UnmarshalBinary"
            ]
          },
          {
            "path": "github.com/consensys/gnark-crypto/ecc/stark-curve/fr",
            "symbols": [
              "Vector.AsyncReadFrom",
              "Vector.ReadFrom",
              "Vector.UnmarshalBinary"
            ]
          },
          {
            "path": "github.com/consensys/gnark-crypto/ecc/grumpkin/fr",
            "symbols": [
              "Vector.AsyncReadFrom",
              "Vector.ReadFrom",
              "Vector.UnmarshalBinary"
            ]
          },
          {
            "path": "github.com/consensys/gnark-crypto/ecc/bn254/fp",
            "symbols": [
              "Vector.AsyncReadFrom",
              "Vector.ReadFrom",
              "Vector.UnmarshalBinary"
            ]
          },
          {
            "path": "github.com/consensys/gnark-crypto/ecc/bls24-317/fr",
            "symbols": [
              "Vector.AsyncReadFrom",
              "Vector.ReadFrom",
              "Vector.UnmarshalBinary"
            ]
          },
          {
            "path": "github.com/consensys/gnark-crypto/field/goldilocks",
            "symbols": [
              "Vector.AsyncReadFrom",
              "Vector.ReadFrom",
              "Vector.UnmarshalBinary"
            ]
          },
          {
            "path": "github.com/consensys/gnark-crypto/ecc/bn254/fr",
            "symbols": [
              "Vector.AsyncReadFrom",
              "Vector.ReadFrom",
              "Vector.UnmarshalBinary"
            ]
          },
          {
            "path": "github.com/consensys/gnark-crypto/ecc/bls12-381/fr",
            "symbols": [
              "Vector.AsyncReadFrom",
              "Vector.ReadFrom",
              "Vector.UnmarshalBinary"
            ]
          },
          {
            "path": "github.com/consensys/gnark-crypto/ecc/secp256k1/fp",
            "symbols": [
              "Vector.AsyncReadFrom",
              "Vector.ReadFrom",
              "Vector.UnmarshalBinary"
            ]
          },
          {
            "path": "github.com/consensys/gnark-crypto/field/koalabear",
            "symbols": [
              "Vector.AsyncReadFrom",
              "Vector.ReadFrom",
              "Vector.UnmarshalBinary"
            ]
          },
          {
            "path": "github.com/consensys/gnark-crypto/ecc/bls24-315/fp",
            "symbols": [
              "Vector.AsyncReadFrom",
              "Vector.ReadFrom",
              "Vector.UnmarshalBinary"
            ]
          },
          {
            "path": "github.com/consensys/gnark-crypto/ecc/stark-curve/fp",
            "symbols": [
              "Vector.AsyncReadFrom",
              "Vector.ReadFrom",
              "Vector.UnmarshalBinary"
            ]
          },
          {
            "path": "github.com/consensys/gnark-crypto/ecc/bw6-761/fp",
            "symbols": [
              "Vector.AsyncReadFrom",
              "Vector.ReadFrom",
              "Vector.UnmarshalBinary"
            ]
          },
          {
            "path": "github.com/consensys/gnark-crypto/ecc/bls24-317/fp",
            "symbols": [
              "Vector.AsyncReadFrom",
              "Vector.ReadFrom",
              "Vector.UnmarshalBinary"
            ]
          },
          {
            "path": "github.com/consensys/gnark-crypto/ecc/bw6-761/fr",
            "symbols": [
              "Vector.AsyncReadFrom",
              "Vector.ReadFrom",
              "Vector.UnmarshalBinary"
            ]
          }
        ]
      }
    }
  ],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://github.com/Consensys/gnark-crypto/security/advisories/GHSA-fj2x-735w-74vq"
    },
    {
      "type": "WEB",
      "url": "https://github.com/Consensys/gnark-crypto/commit/2e7bf9190a0aac896eeec3876c87c77a35661be7"
    },
    {
      "type": "WEB",
      "url": "https://github.com/Consensys/gnark-crypto/pull/759"
    },
    {
      "type": "FIX",
      "url": "https://github.com/Consensys/gnark-crypto/commit/2e7bf9190a0aac896eeec3876c87c77a35661be7"
    }
  ],
  "database_specific": {
    "url": "https://pkg.go.dev/vuln/GO-2025-4087",
    "review_status": "REVIEWED"
  }
}