cnvd - cnvd-2018-10315

cnvd-2018-10315

Vulnerability from cnvd

Title: Huawei iBMC权限提升漏洞

Description:

Huawei iBMC是中国华为（Huawei）公司开发的一套服务器嵌入式智能管理系统。该系统具有远程运维、故障诊断、智能化管理和标准化接口管理等功能。

Huawei iBMC V200R002C60版本中存在身份验证绕过漏洞，该漏洞源于程序未能正确的校验上传权限。攻击者可通过构造特制的消息向受影响的产品上传认证凭证利用该漏洞提升权限。

Severity: 高

Patch Name: Huawei iBMC权限提升漏洞的补丁

Patch Description:

Huawei iBMC是中国华为（Huawei）公司开发的一套服务器嵌入式智能管理系统。该系统具有远程运维、故障诊断、智能化管理和标准化接口管理等功能。

Huawei iBMC V200R002C60版本中存在身份验证绕过漏洞，该漏洞源于程序未能正确的校验上传权限。攻击者可通过构造特制的消息向受影响的产品上传认证凭证利用该漏洞提升权限。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： http://www.huawei.com/cn/psirt/security-advisories/huawei-sa-20180509-01-bypass-cn

Reference: http://www.huawei.com/cn/psirt/security-advisories/huawei-sa-20180509-01-bypass-cn

Impacted products

Name
Huawei iBMC V200R002C60

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-7941",
      "cveUrl": "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-7941"
    }
  },
  "description": "Huawei iBMC\u662f\u4e2d\u56fd\u534e\u4e3a\uff08Huawei\uff09\u516c\u53f8\u5f00\u53d1\u7684\u4e00\u5957\u670d\u52a1\u5668\u5d4c\u5165\u5f0f\u667a\u80fd\u7ba1\u7406\u7cfb\u7edf\u3002\u8be5\u7cfb\u7edf\u5177\u6709\u8fdc\u7a0b\u8fd0\u7ef4\u3001\u6545\u969c\u8bca\u65ad\u3001\u667a\u80fd\u5316\u7ba1\u7406\u548c\u6807\u51c6\u5316\u63a5\u53e3\u7ba1\u7406\u7b49\u529f\u80fd\u3002\r\n\r\nHuawei iBMC V200R002C60\u7248\u672c\u4e2d\u5b58\u5728\u8eab\u4efd\u9a8c\u8bc1\u7ed5\u8fc7\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u6b63\u786e\u7684\u6821\u9a8c\u4e0a\u4f20\u6743\u9650\u3002\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u6784\u9020\u7279\u5236\u7684\u6d88\u606f\u5411\u53d7\u5f71\u54cd\u7684\u4ea7\u54c1\u4e0a\u4f20\u8ba4\u8bc1\u51ed\u8bc1\u5229\u7528\u8be5\u6f0f\u6d1e\u63d0\u5347\u6743\u9650\u3002",
  "discovererName": "Unknow",
  "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\nhttp://www.huawei.com/cn/psirt/security-advisories/huawei-sa-20180509-01-bypass-cn",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-10315",
  "openTime": "2018-05-25",
  "patchDescription": "Huawei iBMC\u662f\u4e2d\u56fd\u534e\u4e3a\uff08Huawei\uff09\u516c\u53f8\u5f00\u53d1\u7684\u4e00\u5957\u670d\u52a1\u5668\u5d4c\u5165\u5f0f\u667a\u80fd\u7ba1\u7406\u7cfb\u7edf\u3002\u8be5\u7cfb\u7edf\u5177\u6709\u8fdc\u7a0b\u8fd0\u7ef4\u3001\u6545\u969c\u8bca\u65ad\u3001\u667a\u80fd\u5316\u7ba1\u7406\u548c\u6807\u51c6\u5316\u63a5\u53e3\u7ba1\u7406\u7b49\u529f\u80fd\u3002\r\n\r\nHuawei iBMC V200R002C60\u7248\u672c\u4e2d\u5b58\u5728\u8eab\u4efd\u9a8c\u8bc1\u7ed5\u8fc7\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u6b63\u786e\u7684\u6821\u9a8c\u4e0a\u4f20\u6743\u9650\u3002\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u6784\u9020\u7279\u5236\u7684\u6d88\u606f\u5411\u53d7\u5f71\u54cd\u7684\u4ea7\u54c1\u4e0a\u4f20\u8ba4\u8bc1\u51ed\u8bc1\u5229\u7528\u8be5\u6f0f\u6d1e\u63d0\u5347\u6743\u9650\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 iBMC\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Huawei iBMC V200R002C60"
  },
  "referenceLink": "http://www.huawei.com/cn/psirt/security-advisories/huawei-sa-20180509-01-bypass-cn",
  "serverity": "\u9ad8",
  "submitTime": "2018-05-15",
  "title": "Huawei iBMC\u6743\u9650\u63d0\u5347\u6f0f\u6d1e"
}

CVE-2018-7941 (GCVE-0-2018-7941)

Vulnerability from cvelistv5

Published

2018-05-10 14:00

Modified

2024-08-05 06:37

Severity ?

CWE

authentication bypass

Summary

Huawei iBMC V200R002C60 have an authentication bypass vulnerability. A remote attacker with low privilege may craft specific messages to upload authentication certificate to the affected products. Due to improper validation of the upload authority, successful exploit may cause privilege elevation.

References

▼	URL	Tags
	http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20180509-01-bypass-en	x_refsource_CONFIRM

Impacted products

	Vendor	Product	Version
	Huawei Technologies Co., Ltd.	iBMC	Version: V200R002C60

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T06:37:59.759Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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            ],
            "url": "http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20180509-01-bypass-en"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "iBMC",
          "vendor": "Huawei Technologies Co., Ltd.",
          "versions": [
            {
              "status": "affected",
              "version": "V200R002C60"
            }
          ]
        }
      ],
      "datePublic": "2018-05-09T00:00:00",
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        }
      ],
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        {
          "descriptions": [
            {
              "description": "authentication bypass",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2018-05-10T13:57:01",
        "orgId": "25ac1063-e409-4190-8079-24548c77ea2e",
        "shortName": "huawei"
      },
      "references": [
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          "tags": [
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          ],
          "url": "http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20180509-01-bypass-en"
        }
      ],
      "x_legacyV4Record": {
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          "ASSIGNER": "psirt@huawei.com",
          "ID": "CVE-2018-7941",
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                "product": {
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                    {
                      "product_name": "iBMC",
                      "version": {
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                          }
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            }
          ]
        },
        "problemtype": {
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              "description": [
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                  "value": "authentication bypass"
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    "dateReserved": "2018-03-09T00:00:00",
    "dateUpdated": "2024-08-05T06:37:59.759Z",
    "state": "PUBLISHED"
  },
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  "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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