{
  "dataType": "CVE_RECORD",
  "dataVersion": "5.0",
  "cveMetadata": {
    "cveId": "CVE-2024-34156"
  },
  "containers": {
    "cna": {
      "providerMetadata": {
        "orgId": "1bb62c36-49e3-4200-9d77-64a1400537cc"
      },
      "title": "Stack exhaustion in Decoder.Decode in encoding/gob",
      "descriptions": [
        {
          "lang": "en",
          "value": "Calling Decoder.Decode on a message which contains deeply nested structures can cause a panic due to stack exhaustion. This is a follow-up to CVE-2022-30635."
        }
      ],
      "affected": [
        {
          "vendor": "Go standard library",
          "product": "encoding/gob",
          "collectionURL": "https://pkg.go.dev",
          "packageName": "encoding/gob",
          "versions": [
            {
              "version": "0",
              "lessThan": "1.22.7",
              "status": "affected",
              "versionType": "semver"
            },
            {
              "version": "1.23.0-0",
              "lessThan": "1.23.1",
              "status": "affected",
              "versionType": "semver"
            }
          ],
          "programRoutines": [
            {
              "name": "Decoder.decIgnoreOpFor"
            },
            {
              "name": "Decoder.Decode"
            },
            {
              "name": "Decoder.DecodeValue"
            }
          ],
          "defaultStatus": "unaffected"
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "lang": "en",
              "description": "CWE-674: Uncontrolled Recursion"
            }
          ]
        }
      ],
      "references": [
        {
          "url": "https://go.dev/cl/611239"
        },
        {
          "url": "https://go.dev/issue/69139"
        },
        {
          "url": "https://groups.google.com/g/golang-dev/c/S9POB9NCTdk"
        },
        {
          "url": "https://pkg.go.dev/vuln/GO-2024-3106"
        }
      ],
      "credits": [
        {
          "lang": "en",
          "value": "Md Sakib Anwar of The Ohio State University (anwar.40@osu.edu)"
        }
      ]
    }
  }
}