Vulnerability-Lookup

CNVD-2022-10742

Vulnerability from cnvd - Published: 2022-02-16

Title

Rucky加密问题漏洞

Description

Rucky是一个以多种方式执行 Usb Hid 攻击 (Rubber Duck) 的 Android 应用程序。 Rucky存在加密问题漏洞，该漏洞源于受到使用弱加密算法 (RSA/ECB/PKCS1Padding) 的影响。该问题将在 v2.3 中针对发布版本进行修补，并在 426 之后针对夜间版本进行修补。作为一种解决方法，如果不需要，可以禁用高级安全功能。目前没有详细的漏洞细节提供。

Severity

中

Patch Name

Rucky加密问题漏洞的补丁

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/mayankmetha/Rucky/security/advisories/GHSA-32m7-456v-wgfw

Reference

https://nvd.nist.gov/vuln/detail/CVE-2021-41096

Impacted products

Name
Rucky rucky <=2.2

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-41096"
    }
  },
  "description": "Rucky\u662f\u4e00\u4e2a\u4ee5\u591a\u79cd\u65b9\u5f0f\u6267\u884c Usb Hid \u653b\u51fb (Rubber Duck) \u7684 Android \u5e94\u7528\u7a0b\u5e8f\u3002\n\nRucky\u5b58\u5728\u52a0\u5bc6\u95ee\u9898\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u53d7\u5230\u4f7f\u7528\u5f31\u52a0\u5bc6\u7b97\u6cd5 (RSA/ECB/PKCS1Padding) \u7684\u5f71\u54cd\u3002 \u8be5\u95ee\u9898\u5c06\u5728 v2.3 \u4e2d\u9488\u5bf9\u53d1\u5e03\u7248\u672c\u8fdb\u884c\u4fee\u8865\uff0c\u5e76\u5728 426 \u4e4b\u540e\u9488\u5bf9\u591c\u95f4\u7248\u672c\u8fdb\u884c\u4fee\u8865\u3002 \u4f5c\u4e3a\u4e00\u79cd\u89e3\u51b3\u65b9\u6cd5\uff0c\u5982\u679c\u4e0d\u9700\u8981\uff0c\u53ef\u4ee5\u7981\u7528\u9ad8\u7ea7\u5b89\u5168\u529f\u80fd\u3002 \u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u7684\u6f0f\u6d1e\u7ec6\u8282\u63d0\u4f9b\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/mayankmetha/Rucky/security/advisories/GHSA-32m7-456v-wgfw",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2022-10742",
  "openTime": "2022-02-16",
  "patchDescription": "Rucky\u662f\u4e00\u4e2a\u4ee5\u591a\u79cd\u65b9\u5f0f\u6267\u884c Usb Hid \u653b\u51fb (Rubber Duck) \u7684 Android \u5e94\u7528\u7a0b\u5e8f\u3002\r\n\r\nRucky\u5b58\u5728\u52a0\u5bc6\u95ee\u9898\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u53d7\u5230\u4f7f\u7528\u5f31\u52a0\u5bc6\u7b97\u6cd5 (RSA/ECB/PKCS1Padding) \u7684\u5f71\u54cd\u3002 \u8be5\u95ee\u9898\u5c06\u5728 v2.3 \u4e2d\u9488\u5bf9\u53d1\u5e03\u7248\u672c\u8fdb\u884c\u4fee\u8865\uff0c\u5e76\u5728 426 \u4e4b\u540e\u9488\u5bf9\u591c\u95f4\u7248\u672c\u8fdb\u884c\u4fee\u8865\u3002 \u4f5c\u4e3a\u4e00\u79cd\u89e3\u51b3\u65b9\u6cd5\uff0c\u5982\u679c\u4e0d\u9700\u8981\uff0c\u53ef\u4ee5\u7981\u7528\u9ad8\u7ea7\u5b89\u5168\u529f\u80fd\u3002\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u7684\u6f0f\u6d1e\u7ec6\u8282\u63d0\u4f9b\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": "Rucky\u52a0\u5bc6\u95ee\u9898\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Rucky rucky \u003c=2.2"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2021-41096",
  "serverity": "\u4e2d",
  "submitTime": "2021-09-29",
  "title": "Rucky\u52a0\u5bc6\u95ee\u9898\u6f0f\u6d1e"
}

CVE-2021-41096 (GCVE-0-2021-41096)

Vulnerability from cvelistv5 – Published: 2021-09-27 19:25 – Updated: 2024-08-04 02:59

Title

Use of a Broken or Risky Cryptographic Algorithm in com.mayank.rucky

Summary

Rucky is a USB HID Rubber Ducky Launch Pad for Android. Versions 2.2 and earlier for release builds and versions 425 and earlier for nightly builds suffer from use of a weak cryptographic algorithm (RSA/ECB/PKCS1Padding). The issue will be patched in v2.3 for release builds and 426 onwards for nightly builds. As a workaround, one may disable an advance security feature if not required.

Severity

7.5 (High)


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

CWE

CWE-327 - Use of a Broken or Risky Cryptographic Algorithm

Assigner

GitHub_M mitre root

References

2 references

URL	Tags
https://github.com/mayankmetha/Rucky/security/adv…	x_refsource_CONFIRM
https://github.com/mayankmetha/Rucky/commit/5e3a4…	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
mayankmetha	Rucky	Affected: < 2.3

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T02:59:31.528Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://github.com/mayankmetha/Rucky/security/advisories/GHSA-32m7-456v-wgfw"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/mayankmetha/Rucky/commit/5e3a477365009f488a73efd26a91168502de1b93"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Rucky",
          "vendor": "mayankmetha",
          "versions": [
            {
              "status": "affected",
              "version": "\u003c 2.3"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Rucky is a USB HID Rubber Ducky Launch Pad for Android. Versions 2.2 and earlier for release builds and versions 425 and earlier for nightly builds suffer from use of a weak cryptographic algorithm (RSA/ECB/PKCS1Padding). The issue will be patched in v2.3 for release builds and 426 onwards for nightly builds. As a workaround, one may disable an advance security feature if not required."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-327",
              "description": "CWE-327: Use of a Broken or Risky Cryptographic Algorithm",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2021-09-27T19:25:11.000Z",
        "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "shortName": "GitHub_M"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://github.com/mayankmetha/Rucky/security/advisories/GHSA-32m7-456v-wgfw"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/mayankmetha/Rucky/commit/5e3a477365009f488a73efd26a91168502de1b93"
        }
      ],
      "source": {
        "advisory": "GHSA-32m7-456v-wgfw",
        "discovery": "UNKNOWN"
      },
      "title": "Use of a Broken or Risky Cryptographic Algorithm in com.mayank.rucky",
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "security-advisories@github.com",
          "ID": "CVE-2021-41096",
          "STATE": "PUBLIC",
          "TITLE": "Use of a Broken or Risky Cryptographic Algorithm in com.mayank.rucky"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Rucky",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "\u003c 2.3"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "mayankmetha"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "Rucky is a USB HID Rubber Ducky Launch Pad for Android. Versions 2.2 and earlier for release builds and versions 425 and earlier for nightly builds suffer from use of a weak cryptographic algorithm (RSA/ECB/PKCS1Padding). The issue will be patched in v2.3 for release builds and 426 onwards for nightly builds. As a workaround, one may disable an advance security feature if not required."
            }
          ]
        },
        "impact": {
          "cvss": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
            "version": "3.1"
          }
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "CWE-327: Use of a Broken or Risky Cryptographic Algorithm"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://github.com/mayankmetha/Rucky/security/advisories/GHSA-32m7-456v-wgfw",
              "refsource": "CONFIRM",
              "url": "https://github.com/mayankmetha/Rucky/security/advisories/GHSA-32m7-456v-wgfw"
            },
            {
              "name": "https://github.com/mayankmetha/Rucky/commit/5e3a477365009f488a73efd26a91168502de1b93",
              "refsource": "MISC",
              "url": "https://github.com/mayankmetha/Rucky/commit/5e3a477365009f488a73efd26a91168502de1b93"
            }
          ]
        },
        "source": {
          "advisory": "GHSA-32m7-456v-wgfw",
          "discovery": "UNKNOWN"
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
    "assignerShortName": "GitHub_M",
    "cveId": "CVE-2021-41096",
    "datePublished": "2021-09-27T19:25:11.000Z",
    "dateReserved": "2021-09-15T00:00:00.000Z",
    "dateUpdated": "2024-08-04T02:59:31.528Z",
    "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.

Detection rules are retrieved from Rulezet.

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.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.