Vulnerability-Lookup

CNVD-2022-22657

Vulnerability from cnvd - Published: 2022-03-25

Title

Digital Bazaar Forge数据伪造问题漏洞

Description

Digital Bazaar Forge是美国Digital Bazaar公司的一个Tls在Javascript中的本机实现以及用于编写基于加密和网络密集型Web应用程序的开源工具。 digitalbazaar Forge 1.3.0之前版本存在数据伪造问题漏洞，该漏洞源于RSA PKCS＃1 v1.5签名验证码在解码 `DigestInfo` ASN.1 结构后不检查尾随垃圾字节。攻击者可以删除填充字节利用该漏洞添加垃圾数据以伪造签名。

Severity

高

Patch Name

Digital Bazaar Forge数据伪造问题漏洞的补丁

Patch Description

Formal description

目前厂商已发布升级补丁以修复漏洞，补丁获取链接： https://github.com/digitalbazaar/forge/security/advisories/GHSA-x4jg-mjrx-434g

Reference

https://cxsecurity.com/cveshow/CVE-2022-24772/

Impacted products

Name
Digital Bazaar Forge <1.3.0

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2022-24772"
    }
  },
  "description": "Digital Bazaar Forge\u662f\u7f8e\u56fdDigital Bazaar\u516c\u53f8\u7684\u4e00\u4e2aTls\u5728Javascript\u4e2d\u7684\u672c\u673a\u5b9e\u73b0\u4ee5\u53ca\u7528\u4e8e\u7f16\u5199\u57fa\u4e8e\u52a0\u5bc6\u548c\u7f51\u7edc\u5bc6\u96c6\u578bWeb\u5e94\u7528\u7a0b\u5e8f\u7684\u5f00\u6e90\u5de5\u5177\u3002\n\ndigitalbazaar Forge 1.3.0\u4e4b\u524d\u7248\u672c\u5b58\u5728\u6570\u636e\u4f2a\u9020\u95ee\u9898\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8eRSA PKCS\uff031 v1.5\u7b7e\u540d\u9a8c\u8bc1\u7801\u5728\u89e3\u7801 `DigestInfo` ASN.1 \u7ed3\u6784\u540e\u4e0d\u68c0\u67e5\u5c3e\u968f\u5783\u573e\u5b57\u8282\u3002\u653b\u51fb\u8005\u53ef\u4ee5\u5220\u9664\u586b\u5145\u5b57\u8282\u5229\u7528\u8be5\u6f0f\u6d1e\u6dfb\u52a0\u5783\u573e\u6570\u636e\u4ee5\u4f2a\u9020\u7b7e\u540d\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://github.com/digitalbazaar/forge/security/advisories/GHSA-x4jg-mjrx-434g",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2022-22657",
  "openTime": "2022-03-25",
  "patchDescription": "Digital Bazaar Forge\u662f\u7f8e\u56fdDigital Bazaar\u516c\u53f8\u7684\u4e00\u4e2aTls\u5728Javascript\u4e2d\u7684\u672c\u673a\u5b9e\u73b0\u4ee5\u53ca\u7528\u4e8e\u7f16\u5199\u57fa\u4e8e\u52a0\u5bc6\u548c\u7f51\u7edc\u5bc6\u96c6\u578bWeb\u5e94\u7528\u7a0b\u5e8f\u7684\u5f00\u6e90\u5de5\u5177\u3002\r\n\r\ndigitalbazaar Forge 1.3.0\u4e4b\u524d\u7248\u672c\u5b58\u5728\u6570\u636e\u4f2a\u9020\u95ee\u9898\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8eRSA PKCS\uff031 v1.5\u7b7e\u540d\u9a8c\u8bc1\u7801\u5728\u89e3\u7801 `DigestInfo` ASN.1 \u7ed3\u6784\u540e\u4e0d\u68c0\u67e5\u5c3e\u968f\u5783\u573e\u5b57\u8282\u3002\u653b\u51fb\u8005\u53ef\u4ee5\u5220\u9664\u586b\u5145\u5b57\u8282\u5229\u7528\u8be5\u6f0f\u6d1e\u6dfb\u52a0\u5783\u573e\u6570\u636e\u4ee5\u4f2a\u9020\u7b7e\u540d\u3002\u76ee\u524d\uff0c\u4f9b\u5e94\u5546\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
  "patchName": "Digital Bazaar Forge\u6570\u636e\u4f2a\u9020\u95ee\u9898\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Digital Bazaar Forge \u003c1.3.0"
  },
  "referenceLink": "https://cxsecurity.com/cveshow/CVE-2022-24772/",
  "serverity": "\u9ad8",
  "submitTime": "2022-03-23",
  "title": "Digital Bazaar Forge\u6570\u636e\u4f2a\u9020\u95ee\u9898\u6f0f\u6d1e"
}

CVE-2022-24772 (GCVE-0-2022-24772)

Vulnerability from cvelistv5 – Published: 2022-03-18 13:30 – Updated: 2025-04-23 18:46

Title

Improper Verification of Cryptographic Signature in `node-forge`

Summary

Forge (also called `node-forge`) is a native implementation of Transport Layer Security in JavaScript. Prior to version 1.3.0, RSA PKCS#1 v1.5 signature verification code does not check for tailing garbage bytes after decoding a `DigestInfo` ASN.1 structure. This can allow padding bytes to be removed and garbage data added to forge a signature when a low public exponent is being used. The issue has been addressed in `node-forge` version 1.3.0. There are currently no known workarounds.

Severity

7.5 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

SSVC

Exploitation: none Automatable: yes Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-04-23 15:56 UTC

CWE

CWE-347 - Improper Verification of Cryptographic Signature

Assigner

GitHub_M CNA under the mitre root

CNA scorecard C 72/100 over 7634 records in the last 180 days details

References

3 references

URL	Tags
https://github.com/digitalbazaar/forge/commit/3f0…	x_refsource_MISC
https://github.com/digitalbazaar/forge/commit/bb8…	x_refsource_MISC
https://github.com/digitalbazaar/forge/security/a…	x_refsource_CONFIRM

Impacted products

1 product

Vendor	Product	Version
digitalbazaar	forge	Affected: < 1.3.0

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T04:20:50.492Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/digitalbazaar/forge/commit/3f0b49a0573ef1bb7af7f5673c0cfebf00424df1"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/digitalbazaar/forge/commit/bb822c02df0b61211836472e29b9790cc541cdb2"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://github.com/digitalbazaar/forge/security/advisories/GHSA-x4jg-mjrx-434g"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2022-24772",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-04-23T15:56:34.551775Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-04-23T18:46:10.614Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "forge",
          "vendor": "digitalbazaar",
          "versions": [
            {
              "status": "affected",
              "version": "\u003c 1.3.0"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Forge (also called `node-forge`) is a native implementation of Transport Layer Security in JavaScript. Prior to version 1.3.0, RSA PKCS#1 v1.5 signature verification code does not check for tailing garbage bytes after decoding a `DigestInfo` ASN.1 structure. This can allow padding bytes to be removed and garbage data added to forge a signature when a low public exponent is being used. The issue has been addressed in `node-forge` version 1.3.0. There are currently no known workarounds."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "NONE",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-347",
              "description": "CWE-347: Improper Verification of Cryptographic Signature",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2022-03-18T13:30:20.000Z",
        "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "shortName": "GitHub_M"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/digitalbazaar/forge/commit/3f0b49a0573ef1bb7af7f5673c0cfebf00424df1"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/digitalbazaar/forge/commit/bb822c02df0b61211836472e29b9790cc541cdb2"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://github.com/digitalbazaar/forge/security/advisories/GHSA-x4jg-mjrx-434g"
        }
      ],
      "source": {
        "advisory": "GHSA-x4jg-mjrx-434g",
        "discovery": "UNKNOWN"
      },
      "title": "Improper Verification of Cryptographic Signature in `node-forge`",
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "security-advisories@github.com",
          "ID": "CVE-2022-24772",
          "STATE": "PUBLIC",
          "TITLE": "Improper Verification of Cryptographic Signature in `node-forge`"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "forge",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "\u003c 1.3.0"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "digitalbazaar"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
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              "value": "Forge (also called `node-forge`) is a native implementation of Transport Layer Security in JavaScript. Prior to version 1.3.0, RSA PKCS#1 v1.5 signature verification code does not check for tailing garbage bytes after decoding a `DigestInfo` ASN.1 structure. This can allow padding bytes to be removed and garbage data added to forge a signature when a low public exponent is being used. The issue has been addressed in `node-forge` version 1.3.0. There are currently no known workarounds."
            }
          ]
        },
        "impact": {
          "cvss": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "NONE",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
            "version": "3.1"
          }
        },
        "problemtype": {
          "problemtype_data": [
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                {
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                  "value": "CWE-347: Improper Verification of Cryptographic Signature"
                }
              ]
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          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://github.com/digitalbazaar/forge/commit/3f0b49a0573ef1bb7af7f5673c0cfebf00424df1",
              "refsource": "MISC",
              "url": "https://github.com/digitalbazaar/forge/commit/3f0b49a0573ef1bb7af7f5673c0cfebf00424df1"
            },
            {
              "name": "https://github.com/digitalbazaar/forge/commit/bb822c02df0b61211836472e29b9790cc541cdb2",
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            },
            {
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              "refsource": "CONFIRM",
              "url": "https://github.com/digitalbazaar/forge/security/advisories/GHSA-x4jg-mjrx-434g"
            }
          ]
        },
        "source": {
          "advisory": "GHSA-x4jg-mjrx-434g",
          "discovery": "UNKNOWN"
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
    "assignerShortName": "GitHub_M",
    "cveId": "CVE-2022-24772",
    "datePublished": "2022-03-18T13:30:20.000Z",
    "dateReserved": "2022-02-10T00:00:00.000Z",
    "dateUpdated": "2025-04-23T18:46:10.614Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Vulnerability timeline

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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

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