cnvd - cnvd-2022-22657

cnvd-2022-22657

Vulnerability from cnvd

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:

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。目前，供应商发布了安全公告及相关补丁信息，修复了此漏洞。

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

Modified

2025-04-23 18:46

Severity ?

7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

CWE

CWE-347 - Improper Verification of Cryptographic Signature

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.

References

▼	URL	Tags
	https://github.com/digitalbazaar/forge/commit/3f0b49a0573ef1bb7af7f5673c0cfebf00424df1	x_refsource_MISC
	https://github.com/digitalbazaar/forge/commit/bb822c02df0b61211836472e29b9790cc541cdb2	x_refsource_MISC
	https://github.com/digitalbazaar/forge/security/advisories/GHSA-x4jg-mjrx-434g	x_refsource_CONFIRM

Impacted products

	Vendor	Product	Version
	digitalbazaar	forge	Version: < 1.3.0

Show details on NVD website

JSON

To clipboard

{
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        "providerMetadata": {
          "dateUpdated": "2024-08-03T04:20:50.492Z",
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          },
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            ],
            "url": "https://github.com/digitalbazaar/forge/security/advisories/GHSA-x4jg-mjrx-434g"
          }
        ],
        "title": "CVE Program Container"
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      {
        "metrics": [
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            "other": {
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                "id": "CVE-2022-24772",
                "options": [
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                    "Exploitation": "none"
                  },
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                  },
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                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-04-23T15:56:34.551775Z",
                "version": "2.0.3"
              },
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            }
          }
        ],
        "providerMetadata": {
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          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
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      }
    ],
    "cna": {
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        }
      ],
      "metrics": [
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            "baseScore": 7.5,
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            "confidentialityImpact": "NONE",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
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            "userInteraction": "NONE",
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        "discovery": "UNKNOWN"
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      "title": "Improper Verification of Cryptographic Signature in `node-forge`",
      "x_legacyV4Record": {
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    "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

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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