gsd-2021-39137
Vulnerability from gsd
Modified
2023-12-13 01:23
Details
go-ethereum is the official Go implementation of the Ethereum protocol. In affected versions a consensus-vulnerability in go-ethereum (Geth) could cause a chain split, where vulnerable versions refuse to accept the canonical chain. Further details about the vulnerability will be disclosed at a later date. A patch is included in the upcoming `v1.10.8` release. No workaround are available.
Aliases
Aliases
CVE-2021-39137


To clipboard 

{
  "GSD": {
    "alias": "CVE-2021-39137",
    "description": "go-ethereum is the official Go implementation of the Ethereum protocol. In affected versions a consensus-vulnerability in go-ethereum (Geth) could cause a chain split, where vulnerable versions refuse to accept the canonical chain. Further details about the vulnerability will be disclosed at a later date. A patch is included in the upcoming `v1.10.8` release. No workaround are available.",
    "id": "GSD-2021-39137",
    "references": [
      "https://security.archlinux.org/CVE-2021-39137"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2021-39137"
      ],
      "details": "go-ethereum is the official Go implementation of the Ethereum protocol. In affected versions a consensus-vulnerability in go-ethereum (Geth) could cause a chain split, where vulnerable versions refuse to accept the canonical chain. Further details about the vulnerability will be disclosed at a later date. A patch is included in the upcoming `v1.10.8` release. No workaround are available.",
      "id": "GSD-2021-39137",
      "modified": "2023-12-13T01:23:15.384077Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "security-advisories@github.com",
        "ID": "CVE-2021-39137",
        "STATE": "PUBLIC",
        "TITLE": "Consensus flaw during block processing in go-ethereum"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "go-ethereum",
                    "version": {
                      "version_data": [
                        {
                          "version_value": "\u003e= 1.10.0, \u003c 1.10.8"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "ethereum"
            }
          ]
        }
      },
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            "value": "go-ethereum is the official Go implementation of the Ethereum protocol. In affected versions a consensus-vulnerability in go-ethereum (Geth) could cause a chain split, where vulnerable versions refuse to accept the canonical chain. Further details about the vulnerability will be disclosed at a later date. A patch is included in the upcoming `v1.10.8` release. No workaround are available."
          }
        ]
      },
      "impact": {
        "cvss": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 6.5,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
          "version": "3.1"
        }
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "lang": "eng",
                "value": "CWE-436: Interpretation Conflict"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "https://github.com/ethereum/go-ethereum/security/advisories/GHSA-9856-9gg9-qcmq",
            "refsource": "CONFIRM",
            "url": "https://github.com/ethereum/go-ethereum/security/advisories/GHSA-9856-9gg9-qcmq"
          },
          {
            "name": "https://github.com/ethereum/go-ethereum/releases/tag/v1.10.8",
            "refsource": "MISC",
            "url": "https://github.com/ethereum/go-ethereum/releases/tag/v1.10.8"
          }
        ]
      },
      "source": {
        "advisory": "GHSA-9856-9gg9-qcmq",
        "discovery": "UNKNOWN"
      }
    },
    "gitlab.com": {
      "advisories": [
        {
          "affected_range": "\u003e=v1.10.0 \u003cv1.10.8",
          "affected_versions": "All versions starting from 1.10.0 before 1.10.8",
          "cvss_v2": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
          "cvss_v3": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
          "cwe_ids": [
            "CWE-1035",
            "CWE-937"
          ],
          "date": "2021-08-31",
          "description": "go-ethereum is the official Go implementation of the Ethereum protocol. In affected versions a consensus-vulnerability in go-ethereum (Geth) could cause a chain split.",
          "fixed_versions": [
            "v1.10.8"
          ],
          "identifier": "CVE-2021-39137",
          "identifiers": [
            "CVE-2021-39137",
            "GHSA-9856-9gg9-qcmq"
          ],
          "not_impacted": "All versions before 1.10.0, all versions starting from 1.10.8",
          "package_slug": "go/github.com/ethereum/go-ethereum",
          "pubdate": "2021-08-24",
          "solution": "Upgrade to version 1.10.8 or above.",
          "title": "Interpretation Conflict",
          "urls": [
            "https://nvd.nist.gov/vuln/detail/CVE-2021-39137"
          ],
          "uuid": "fc973015-9b3b-4ebb-97e0-a8d2af22fcb2",
          "versions": [
            {
              "commit": {
                "sha": "56dec25ae26bf749b93c3ea69538fabea60c5768",
                "tags": [
                  "v1.10.0"
                ],
                "timestamp": "20210303164417"
              },
              "number": "v1.10.0"
            },
            {
              "commit": {
                "sha": "26675454bf93bf904be7a43cce6b3f550115ff90",
                "tags": [
                  "v1.10.8"
                ],
                "timestamp": "20210824070430"
              },
              "number": "v1.10.8"
            }
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        },
        {
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          "affected_versions": "All versions starting from 1.10.0 before 1.10.8",
          "cvss_v2": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
          "cvss_v3": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
          "cwe_ids": [
            "CWE-1035",
            "CWE-937"
          ],
          "date": "2021-08-31",
          "description": "go-ethereum is the official Go implementation of the Ethereum protocol. where vulnerable versions refuse to accept the canonical chain. No workaround are available.",
          "fixed_versions": [
            "v1.10.8"
          ],
          "identifier": "CVE-2021-39137",
          "identifiers": [
            "CVE-2021-39137",
            "GHSA-9856-9gg9-qcmq"
          ],
          "not_impacted": "All versions before 1.10.0, all versions starting from 1.10.8",
          "package_slug": "go/github.com/ethereum/go-ethereum/cmd/evm",
          "pubdate": "2021-08-24",
          "solution": "Upgrade to version 1.10.8 or above.",
          "title": "Interpretation Conflict",
          "urls": [
            "https://nvd.nist.gov/vuln/detail/CVE-2021-39137"
          ],
          "uuid": "dd140bee-d4c1-4248-86ee-e3bf13572030",
          "versions": [
            {
              "commit": {
                "sha": "56dec25ae26bf749b93c3ea69538fabea60c5768",
                "tags": [
                  "v1.10.0"
                ],
                "timestamp": "20210303164417"
              },
              "number": "v1.10.0"
            },
            {
              "commit": {
                "sha": "26675454bf93bf904be7a43cce6b3f550115ff90",
                "tags": [
                  "v1.10.8"
                ],
                "timestamp": "20210824070430"
              },
              "number": "v1.10.8"
            }
          ]
        },
        {
          "affected_range": "\u003e=v1.10.0 \u003cv1.10.8",
          "affected_versions": "All versions starting from 1.10.0 before 1.10.8",
          "cvss_v2": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
          "cvss_v3": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
          "cwe_ids": [
            "CWE-1035",
            "CWE-436",
            "CWE-937"
          ],
          "date": "2023-02-09",
          "description": "go-ethereum is the official Go implementation of the Ethereum protocol. In affected versions a consensus-vulnerability in go-ethereum (Geth) could cause a chain split, where vulnerable versions refuse to accept the canonical chain. Further details about the vulnerability will be disclosed at a later date. A patch is included in the upcoming `v1.10.8` release. No workaround are available.",
          "fixed_versions": [
            "v1.10.8"
          ],
          "identifier": "CVE-2021-39137",
          "identifiers": [
            "GHSA-9856-9gg9-qcmq",
            "CVE-2021-39137"
          ],
          "not_impacted": "All versions before 1.10.0, all versions starting from 1.10.8",
          "package_slug": "go/github.com/ethereum/go-ethereum/core/vm",
          "pubdate": "2021-08-30",
          "solution": "Upgrade to version 1.10.8 or above.",
          "title": "Interpretation Conflict",
          "urls": [
            "https://github.com/ethereum/go-ethereum/security/advisories/GHSA-9856-9gg9-qcmq",
            "https://nvd.nist.gov/vuln/detail/CVE-2021-39137",
            "https://github.com/ethereum/go-ethereum/releases/tag/v1.10.8",
            "https://github.com/ethereum/go-ethereum/pull/23381/commits/4d4879cafd1b3c906fc184a8c4a357137465128f",
            "https://pkg.go.dev/vuln/GO-2022-0254",
            "https://github.com/advisories/GHSA-9856-9gg9-qcmq"
          ],
          "uuid": "1f380e09-7b61-4078-a3e4-cff55e519e7c",
          "versions": [
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              },
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            },
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                "tags": [
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                ],
                "timestamp": "20210824070430"
              },
              "number": "v1.10.8"
            }
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        {
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          "affected_versions": "All versions starting from 1.10.0 before 1.10.8",
          "cvss_v2": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
          "cvss_v3": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
          "cwe_ids": [
            "CWE-1035",
            "CWE-937"
          ],
          "date": "2021-08-31",
          "description": "go-ethereum is the official Go implementation of the Ethereum protocol. In affected versions a consensus-vulnerability in go-ethereum (Geth) could cause a chain split.",
          "fixed_versions": [
            "v1.10.8"
          ],
          "identifier": "CVE-2021-39137",
          "identifiers": [
            "CVE-2021-39137",
            "GHSA-9856-9gg9-qcmq"
          ],
          "not_impacted": "All versions before 1.10.0, all versions starting from 1.10.8",
          "package_slug": "go/github.com/ethereum/go-ethereum/eth",
          "pubdate": "2021-08-24",
          "solution": "Upgrade to version 1.10.8 or above.",
          "title": "Interpretation Conflict",
          "urls": [
            "https://nvd.nist.gov/vuln/detail/CVE-2021-39137"
          ],
          "uuid": "3182e9be-847e-4f60-b3d6-2a65aed3057c",
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    },
    "nvd.nist.gov": {
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        "nodes": [
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            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:a:ethereum:go_ethereum:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "1.10.8",
                "versionStartIncluding": "1.10.0",
                "vulnerable": true
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              "url": "https://github.com/ethereum/go-ethereum/releases/tag/v1.10.8"
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      },
      "impact": {
        "baseMetricV2": {
          "acInsufInfo": false,
          "cvssV2": {
            "accessComplexity": "LOW",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "PARTIAL",
            "baseScore": 5.0,
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
            "version": "2.0"
          },
          "exploitabilityScore": 10.0,
          "impactScore": 2.9,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "MEDIUM",
          "userInteractionRequired": false
        },
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
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          "exploitabilityScore": 3.9,
          "impactScore": 3.6
        }
      },
      "lastModifiedDate": "2021-08-31T16:04Z",
      "publishedDate": "2021-08-24T16:15Z"
    }
  }
}


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