Vulnerability-Lookup

CNVD-2017-34797

Vulnerability from cnvd - Published: 2017-11-21

Title

Huawei FusionCompute拒绝服务漏洞

Description

Huawei FusionCompute是中国华为（Huawei）公司的一套基于Xen开源设计的企业级开放式服务器虚拟化解决方案。该方案提供实现虚拟数据中心自动化、高级集成和管理功能。 Huawei FusionCompute存在拒绝服务漏洞，由于宿主机上某文件的权限设置不当，经认证的攻击者可以创建大量的虚拟机进程来消耗设备资源，新的虚拟机将无法被创建。

Severity

中

Patch Name

Huawei FusionCompute拒绝服务漏洞的补丁

Patch Description

Formal description

华为已发布版本修复该漏洞，安全预警链接： http://www.huawei.com/cn/psirt/security-advisories/huawei-sa-20170927-01-dos-cn

Reference

http://www.huawei.com/cn/psirt/security-advisories/2017/huawei-sa-20170927-01-dos-cn

Impacted products

Name
['Huawei FusionCompute V100R005C00', 'Huawei FusionCompute V100R005C10']

Show details on source website

JSON

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    "cve": {
      "cveNumber": "CVE-2017-8158"
    }
  },
  "description": "Huawei FusionCompute\u662f\u4e2d\u56fd\u534e\u4e3a\uff08Huawei\uff09\u516c\u53f8\u7684\u4e00\u5957\u57fa\u4e8eXen\u5f00\u6e90\u8bbe\u8ba1\u7684\u4f01\u4e1a\u7ea7\u5f00\u653e\u5f0f\u670d\u52a1\u5668\u865a\u62df\u5316\u89e3\u51b3\u65b9\u6848\u3002\u8be5\u65b9\u6848\u63d0\u4f9b\u5b9e\u73b0\u865a\u62df\u6570\u636e\u4e2d\u5fc3\u81ea\u52a8\u5316\u3001\u9ad8\u7ea7\u96c6\u6210\u548c\u7ba1\u7406\u529f\u80fd\u3002 \r\n\r\nHuawei FusionCompute\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff0c\u7531\u4e8e\u5bbf\u4e3b\u673a\u4e0a\u67d0\u6587\u4ef6\u7684\u6743\u9650\u8bbe\u7f6e\u4e0d\u5f53\uff0c\u7ecf\u8ba4\u8bc1\u7684\u653b\u51fb\u8005\u53ef\u4ee5\u521b\u5efa\u5927\u91cf\u7684\u865a\u62df\u673a\u8fdb\u7a0b\u6765\u6d88\u8017\u8bbe\u5907\u8d44\u6e90\uff0c\u65b0\u7684\u865a\u62df\u673a\u5c06\u65e0\u6cd5\u88ab\u521b\u5efa\u3002",
  "discovererName": "Huawei",
  "formalWay": "\u534e\u4e3a\u5df2\u53d1\u5e03\u7248\u672c\u4fee\u590d\u8be5\u6f0f\u6d1e\uff0c\u5b89\u5168\u9884\u8b66\u94fe\u63a5\uff1a \r\nhttp://www.huawei.com/cn/psirt/security-advisories/huawei-sa-20170927-01-dos-cn",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-34797",
  "openTime": "2017-11-21",
  "patchDescription": "Huawei FusionCompute\u662f\u4e2d\u56fd\u534e\u4e3a\uff08Huawei\uff09\u516c\u53f8\u7684\u4e00\u5957\u57fa\u4e8eXen\u5f00\u6e90\u8bbe\u8ba1\u7684\u4f01\u4e1a\u7ea7\u5f00\u653e\u5f0f\u670d\u52a1\u5668\u865a\u62df\u5316\u89e3\u51b3\u65b9\u6848\u3002\u8be5\u65b9\u6848\u63d0\u4f9b\u5b9e\u73b0\u865a\u62df\u6570\u636e\u4e2d\u5fc3\u81ea\u52a8\u5316\u3001\u9ad8\u7ea7\u96c6\u6210\u548c\u7ba1\u7406\u529f\u80fd\u3002 \r\n\r\nHuawei FusionCompute\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff0c\u7531\u4e8e\u5bbf\u4e3b\u673a\u4e0a\u67d0\u6587\u4ef6\u7684\u6743\u9650\u8bbe\u7f6e\u4e0d\u5f53\uff0c\u7ecf\u8ba4\u8bc1\u7684\u653b\u51fb\u8005\u53ef\u4ee5\u521b\u5efa\u5927\u91cf\u7684\u865a\u62df\u673a\u8fdb\u7a0b\u6765\u6d88\u8017\u8bbe\u5907\u8d44\u6e90\uff0c\u65b0\u7684\u865a\u62df\u673a\u5c06\u65e0\u6cd5\u88ab\u521b\u5efa\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 FusionCompute\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
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    ]
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  "referenceLink": "http://www.huawei.com/cn/psirt/security-advisories/2017/huawei-sa-20170927-01-dos-cn",
  "serverity": "\u4e2d",
  "submitTime": "2017-09-28",
  "title": "Huawei FusionCompute\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e"
}

CVE-2017-8158 (GCVE-0-2017-8158)

Vulnerability from cvelistv5 – Published: 2017-11-22 19:00 – Updated: 2024-09-16 23:36

Summary

FusionCompute V100R005C00 and V100R005C10 have an improper authorization vulnerability due to improper permission settings for a certain file on the host machine. An authenticated attacker could create a large number of virtual machine (VM) processes to exhaust system resources. Successful exploit could make new VMs unavailable.

Severity ?

No CVSS data available.

CWE

improper authorization

Assigner

huawei

References

URL

Tags

http://www.huawei.com/en/psirt/security-advisorie…

x_refsource_CONFIRM

Impacted products

	Vendor	Product	Version
	Huawei Technologies Co., Ltd.	FusionCompute	Affected: V100R005C00 and V100R005C10

Show details on NVD website

JSON

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          "dateUpdated": "2024-08-05T16:27:22.833Z",
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            ],
            "url": "http://www.huawei.com/en/psirt/security-advisories/2017/huawei-sa-20170927-01-dos-en"
          }
        ],
        "title": "CVE Program Container"
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    ],
    "cna": {
      "affected": [
        {
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          "versions": [
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        }
      ],
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      ],
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        },
        "affects": {
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}

Sightings

Author	Source	Type	Date

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.

Action not permitted

CNVD-2017-34797

CVE-2017-8158 (GCVE-0-2017-8158)

Tags

Sightings

Nomenclature