Vulnerability-Lookup

CNVD-2022-05172

Vulnerability from cnvd - Published: 2022-01-19

Title

Huawei HarmonyOS Wearables越界写漏洞（CNVD-2022-05172）

Description

Huawei HarmonyOS Wearables是中国华为（Huawei）公司的华为的一款电子手表。 Huawei HarmonyOS Wearables蓝牙模块存在越界写漏洞。攻击者可利用该漏洞导致远程命令执行。

Severity

中

Patch Name

Huawei HarmonyOS Wearables越界写漏洞（CNVD-2022-05172）的补丁

Patch Description

Huawei HarmonyOS Wearables是中国华为（Huawei）公司的华为的一款电子手表。 Huawei HarmonyOS Wearables蓝牙模块存在越界写漏洞。攻击者可利用该漏洞导致远程命令执行。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://device.harmonyos.com/cn/docs/security/update/security-bulletins-wearables-202112-0000001183456638

Reference

https://device.harmonyos.com/cn/docs/security/update/security-bulletins-wearables-202112-0000001183456638

Impacted products

Name
Huawei HarmonyOS

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-40000"
    }
  },
  "description": "Huawei HarmonyOS Wearables\u662f\u4e2d\u56fd\u534e\u4e3a\uff08Huawei\uff09\u516c\u53f8\u7684\u534e\u4e3a\u7684\u4e00\u6b3e\u7535\u5b50\u624b\u8868\u3002\n\nHuawei HarmonyOS Wearables\u84dd\u7259\u6a21\u5757\u5b58\u5728\u8d8a\u754c\u5199\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u8fdc\u7a0b\u547d\u4ee4\u6267\u884c\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://device.harmonyos.com/cn/docs/security/update/security-bulletins-wearables-202112-0000001183456638",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2022-05172",
  "openTime": "2022-01-19",
  "patchDescription": "Huawei HarmonyOS Wearables\u662f\u4e2d\u56fd\u534e\u4e3a\uff08Huawei\uff09\u516c\u53f8\u7684\u534e\u4e3a\u7684\u4e00\u6b3e\u7535\u5b50\u624b\u8868\u3002\r\n\r\nHuawei HarmonyOS Wearables\u84dd\u7259\u6a21\u5757\u5b58\u5728\u8d8a\u754c\u5199\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u8fdc\u7a0b\u547d\u4ee4\u6267\u884c\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": "Huawei HarmonyOS Wearables\u8d8a\u754c\u5199\u6f0f\u6d1e\uff08CNVD-2022-05172\uff09\u7684\u8865\u4e01",
  "products": {
    "product": "Huawei HarmonyOS"
  },
  "referenceLink": "https://device.harmonyos.com/cn/docs/security/update/security-bulletins-wearables-202112-0000001183456638",
  "serverity": "\u4e2d",
  "submitTime": "2021-12-07",
  "title": "Huawei HarmonyOS Wearables\u8d8a\u754c\u5199\u6f0f\u6d1e\uff08CNVD-2022-05172\uff09"
}

CVE-2021-40000 (GCVE-0-2021-40000)

Vulnerability from cvelistv5 – Published: 2022-01-07 22:39 – Updated: 2024-08-04 02:20

Summary

The Bluetooth module has an out-of-bounds write vulnerability. Successful exploitation of this vulnerability may result in malicious command execution at the remote end.

Severity

No CVSS data available.

CWE

Heap-based Buffer Overflow

Assigner

huawei mitre root

References

1 reference

URL	Tags
https://device.harmonyos.com/en/docs/security/upd…	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
Huawei	HarmonyOS	Affected: 2.0

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T02:20:34.273Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://device.harmonyos.com/en/docs/security/update/security-bulletins-202112-0000001183296718"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "HarmonyOS",
          "vendor": "Huawei",
          "versions": [
            {
              "status": "affected",
              "version": "2.0"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "The Bluetooth module has an out-of-bounds write vulnerability. Successful exploitation of this vulnerability may result in malicious command execution at the remote end."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Heap-based Buffer Overflow",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2022-01-07T22:39:26.000Z",
        "orgId": "25ac1063-e409-4190-8079-24548c77ea2e",
        "shortName": "huawei"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://device.harmonyos.com/en/docs/security/update/security-bulletins-202112-0000001183296718"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "psirt@huawei.com",
          "ID": "CVE-2021-40000",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "HarmonyOS",
                      "version": {
                        "version_data": [
                          {
                            "version_affected": "=",
                            "version_value": "2.0"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "Huawei"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "The Bluetooth module has an out-of-bounds write vulnerability. Successful exploitation of this vulnerability may result in malicious command execution at the remote end."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "Heap-based Buffer Overflow"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://device.harmonyos.com/en/docs/security/update/security-bulletins-202112-0000001183296718",
              "refsource": "MISC",
              "url": "https://device.harmonyos.com/en/docs/security/update/security-bulletins-202112-0000001183296718"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "25ac1063-e409-4190-8079-24548c77ea2e",
    "assignerShortName": "huawei",
    "cveId": "CVE-2021-40000",
    "datePublished": "2022-01-07T22:39:26.000Z",
    "dateReserved": "2021-08-23T00:00:00.000Z",
    "dateUpdated": "2024-08-04T02:20:34.273Z",
    "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.

Action not permitted

CNVD-2022-05172

CVE-2021-40000 (GCVE-0-2021-40000)

Tags

Sightings

Nomenclature

Related by attack behaviour