GSD-2022-31020

Vulnerability from gsd - Updated: 2023-12-13 01:19
Details
Indy Node is the server portion of a distributed ledger purpose-built for decentralized identity. In versions 1.12.4 and prior, the `pool-upgrade` request handler in Indy-Node allows an improperly authenticated attacker to remotely execute code on nodes within the network. The `pool-upgrade` request handler in Indy-Node 1.12.5 has been updated to properly authenticate pool-upgrade transactions before any processing is performed by the request handler. The transactions are further sanitized to prevent remote code execution. As a workaround, endorsers should not create DIDs for untrusted users. A vulnerable ledger should configure `auth_rules` to prevent new DIDs from being written to the ledger until the network can be upgraded.
Aliases
Aliases
CVE-2022-31020
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{
  "GSD": {
    "alias": "CVE-2022-31020",
    "description": "Indy Node is the server portion of a distributed ledger purpose-built for decentralized identity. In versions 1.12.4 and prior, the `pool-upgrade` request handler in Indy-Node allows an improperly authenticated attacker to remotely execute code on nodes within the network. The `pool-upgrade` request handler in Indy-Node 1.12.5 has been updated to properly authenticate pool-upgrade transactions before any processing is performed by the request handler. The transactions are further sanitized to prevent remote code execution. As a workaround, endorsers should not create DIDs for untrusted users. A vulnerable ledger should configure `auth_rules` to prevent new DIDs from being written to the ledger until the network can be upgraded.",
    "id": "GSD-2022-31020"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2022-31020"
      ],
      "details": "Indy Node is the server portion of a distributed ledger purpose-built for decentralized identity. In versions 1.12.4 and prior, the `pool-upgrade` request handler in Indy-Node allows an improperly authenticated attacker to remotely execute code on nodes within the network. The `pool-upgrade` request handler in Indy-Node 1.12.5 has been updated to properly authenticate pool-upgrade transactions before any processing is performed by the request handler. The transactions are further sanitized to prevent remote code execution. As a workaround, endorsers should not create DIDs for untrusted users. A vulnerable ledger should configure `auth_rules` to prevent new DIDs from being written to the ledger until the network can be upgraded.",
      "id": "GSD-2022-31020",
      "modified": "2023-12-13T01:19:17.504607Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "security-advisories@github.com",
        "ID": "CVE-2022-31020",
        "STATE": "PUBLIC",
        "TITLE": "Remote code execution in Indy\u0027s NODE_UPGRADE transaction"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "indy-node",
                    "version": {
                      "version_data": [
                        {
                          "version_value": "\u003c= 1.12.4"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "hyperledger"
            }
          ]
        }
      },
      "data_format": "MITRE",
      "data_type": "CVE",
      "data_version": "4.0",
      "description": {
        "description_data": [
          {
            "lang": "eng",
            "value": "Indy Node is the server portion of a distributed ledger purpose-built for decentralized identity. In versions 1.12.4 and prior, the `pool-upgrade` request handler in Indy-Node allows an improperly authenticated attacker to remotely execute code on nodes within the network. The `pool-upgrade` request handler in Indy-Node 1.12.5 has been updated to properly authenticate pool-upgrade transactions before any processing is performed by the request handler. The transactions are further sanitized to prevent remote code execution. As a workaround, endorsers should not create DIDs for untrusted users. A vulnerable ledger should configure `auth_rules` to prevent new DIDs from being written to the ledger until the network can be upgraded."
          }
        ]
      },
      "impact": {
        "cvss": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 8.8,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
        }
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "lang": "eng",
                "value": "CWE-287: Improper Authentication"
              }
            ]
          },
          {
            "description": [
              {
                "lang": "eng",
                "value": "CWE-20: Improper Input Validation"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "https://github.com/hyperledger/indy-node/security/advisories/GHSA-r6v9-p59m-gj2p",
            "refsource": "CONFIRM",
            "url": "https://github.com/hyperledger/indy-node/security/advisories/GHSA-r6v9-p59m-gj2p"
          },
          {
            "name": "https://github.com/hyperledger/indy-node/commit/fe507474f77084faef4539101e2bbb4d508a97f5",
            "refsource": "MISC",
            "url": "https://github.com/hyperledger/indy-node/commit/fe507474f77084faef4539101e2bbb4d508a97f5"
          },
          {
            "name": "https://github.com/hyperledger/indy-node/releases/tag/v1.12.5",
            "refsource": "MISC",
            "url": "https://github.com/hyperledger/indy-node/releases/tag/v1.12.5"
          }
        ]
      },
      "source": {
        "advisory": "GHSA-r6v9-p59m-gj2p",
        "discovery": "UNKNOWN"
      }
    },
    "gitlab.com": {
      "advisories": [
        {
          "affected_range": "\u003c=1.12.4",
          "affected_versions": "All versions up to 1.12.4",
          "cvss_v3": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "cwe_ids": [
            "CWE-1035",
            "CWE-287",
            "CWE-937",
            "CWE-78"
          ],
          "date": "2022-09-13",
          "description": "Indy Node is the server portion of a distributed ledger purpose-built for decentralized identity. In versions 1.12.4 and prior, the `pool-upgrade` request handler in Indy-Node allows an improperly authenticated attacker to remotely execute code on nodes within the network. The `pool-upgrade` request handler in Indy-Node 1.12.5 has been updated to properly authenticate pool-upgrade transactions before any processing is performed by the request handler. The transactions are further sanitized to prevent remote code execution. As a workaround, endorsers should not create DIDs for untrusted users. A vulnerable ledger should configure `auth_rules` to prevent new DIDs from being written to the ledger until the network can be upgraded.",
          "fixed_versions": [
            "1.12.5"
          ],
          "identifier": "CVE-2022-31020",
          "identifiers": [
            "CVE-2022-31020",
            "GHSA-r6v9-p59m-gj2p",
            "GMS-2022-4013"
          ],
          "not_impacted": "All versions after 1.12.4",
          "package_slug": "pypi/indy-node",
          "pubdate": "2022-09-06",
          "solution": "Upgrade to version 1.12.5 or above.",
          "title": "Improper Authentication",
          "urls": [
            "https://nvd.nist.gov/vuln/detail/CVE-2022-31020",
            "https://github.com/hyperledger/indy-node/commit/fe507474f77084faef4539101e2bbb4d508a97f5",
            "https://github.com/hyperledger/indy-node/security/advisories/GHSA-r6v9-p59m-gj2p",
            "https://github.com/hyperledger/indy-node/releases/tag/v1.12.5",
            "https://github.com/advisories/GHSA-r6v9-p59m-gj2p"
          ],
          "uuid": "0ec882dd-f810-4297-a017-d3c055b94c27"
        },
        {
          "affected_range": "\u003c0",
          "affected_versions": "All versions up to 1.12.4",
          "cwe_ids": [
            "CWE-1035",
            "CWE-78",
            "CWE-937"
          ],
          "date": "2022-09-02",
          "description": "Improper Neutralization of Special Elements used in an OS Command (\u0027OS Command Injection\u0027) in indy-node.",
          "fixed_versions": [
            "1.12.5"
          ],
          "identifier": "GMS-2022-4013",
          "identifiers": [
            "GHSA-r6v9-p59m-gj2p",
            "GMS-2022-4013",
            "CVE-2022-31020"
          ],
          "not_impacted": "All versions after 1.12.4",
          "package_slug": "pypi/indy-node",
          "pubdate": "2022-09-02",
          "solution": "Upgrade to version 1.12.5 or above.",
          "title": "Duplicate of ./pypi/indy-node/CVE-2022-31020.yml",
          "urls": [
            "https://github.com/hyperledger/indy-node/security/advisories/GHSA-r6v9-p59m-gj2p",
            "https://github.com/hyperledger/indy-node/commit/fe507474f77084faef4539101e2bbb4d508a97f5",
            "https://github.com/advisories/GHSA-r6v9-p59m-gj2p"
          ],
          "uuid": "c43e1cf8-2918-4658-89b2-5ad70e868a26"
        }
      ]
    },
    "nvd.nist.gov": {
      "configurations": {
        "CVE_data_version": "4.0",
        "nodes": [
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:a:linuxfoundation:indy-node:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndIncluding": "1.12.4",
                "vulnerable": true
              }
            ],
            "operator": "OR"
          }
        ]
      },
      "cve": {
        "CVE_data_meta": {
          "ASSIGNER": "security-advisories@github.com",
          "ID": "CVE-2022-31020"
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "en",
              "value": "Indy Node is the server portion of a distributed ledger purpose-built for decentralized identity. In versions 1.12.4 and prior, the `pool-upgrade` request handler in Indy-Node allows an improperly authenticated attacker to remotely execute code on nodes within the network. The `pool-upgrade` request handler in Indy-Node 1.12.5 has been updated to properly authenticate pool-upgrade transactions before any processing is performed by the request handler. The transactions are further sanitized to prevent remote code execution. As a workaround, endorsers should not create DIDs for untrusted users. A vulnerable ledger should configure `auth_rules` to prevent new DIDs from being written to the ledger until the network can be upgraded."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "en",
                  "value": "CWE-287"
                },
                {
                  "lang": "en",
                  "value": "CWE-20"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://github.com/hyperledger/indy-node/commit/fe507474f77084faef4539101e2bbb4d508a97f5",
              "refsource": "MISC",
              "tags": [
                "Patch",
                "Third Party Advisory"
              ],
              "url": "https://github.com/hyperledger/indy-node/commit/fe507474f77084faef4539101e2bbb4d508a97f5"
            },
            {
              "name": "https://github.com/hyperledger/indy-node/security/advisories/GHSA-r6v9-p59m-gj2p",
              "refsource": "CONFIRM",
              "tags": [
                "Third Party Advisory"
              ],
              "url": "https://github.com/hyperledger/indy-node/security/advisories/GHSA-r6v9-p59m-gj2p"
            },
            {
              "name": "https://github.com/hyperledger/indy-node/releases/tag/v1.12.5",
              "refsource": "MISC",
              "tags": [
                "Release Notes",
                "Third Party Advisory"
              ],
              "url": "https://github.com/hyperledger/indy-node/releases/tag/v1.12.5"
            }
          ]
        }
      },
      "impact": {
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 8.8,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "exploitabilityScore": 2.8,
          "impactScore": 5.9
        }
      },
      "lastModifiedDate": "2022-09-13T14:23Z",
      "publishedDate": "2022-09-06T17:15Z"
    }
  }
}



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