{
  "dataType": "CVE_RECORD",
  "dataVersion": "5.0",
  "cveMetadata": {
    "cveId": "CVE-2024-24786"
  },
  "containers": {
    "cna": {
      "providerMetadata": {
        "orgId": "1bb62c36-49e3-4200-9d77-64a1400537cc"
      },
      "title": "Infinite loop in JSON unmarshaling in google.golang.org/protobuf",
      "descriptions": [
        {
          "lang": "en",
          "value": "The protojson.Unmarshal function can enter an infinite loop when unmarshaling certain forms of invalid JSON. This condition can occur when unmarshaling into a message which contains a google.protobuf.Any value, or when the UnmarshalOptions.DiscardUnknown option is set."
        }
      ],
      "affected": [
        {
          "vendor": "google.golang.org/protobuf",
          "product": "google.golang.org/protobuf/encoding/protojson",
          "collectionURL": "https://pkg.go.dev",
          "packageName": "google.golang.org/protobuf/encoding/protojson",
          "versions": [
            {
              "version": "0",
              "lessThan": "1.33.0",
              "status": "affected",
              "versionType": "semver"
            }
          ],
          "programRoutines": [
            {
              "name": "UnmarshalOptions.unmarshal"
            },
            {
              "name": "Unmarshal"
            },
            {
              "name": "UnmarshalOptions.Unmarshal"
            }
          ],
          "defaultStatus": "unaffected"
        },
        {
          "vendor": "google.golang.org/protobuf",
          "product": "google.golang.org/protobuf/internal/encoding/json",
          "collectionURL": "https://pkg.go.dev",
          "packageName": "google.golang.org/protobuf/internal/encoding/json",
          "versions": [
            {
              "version": "0",
              "lessThan": "1.33.0",
              "status": "affected",
              "versionType": "semver"
            }
          ],
          "programRoutines": [
            {
              "name": "Decoder.Read"
            },
            {
              "name": "Decoder.Peek"
            }
          ],
          "defaultStatus": "unaffected"
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "lang": "en",
              "description": "CWE-1286: Improper Validation of Syntactic Correctness of Input"
            }
          ]
        }
      ],
      "references": [
        {
          "url": "https://go.dev/cl/569356"
        },
        {
          "url": "https://pkg.go.dev/vuln/GO-2024-2611"
        },
        {
          "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/JDMBHAVSDU2FBDZ45U3A2VLSM35OJ2HU/"
        }
      ]
    }
  }
}