Vulnerability-Lookup

CNVD-2020-68550

Vulnerability from cnvd - Published: 2020-12-03

Title

Huawei FusionCompute权限提升漏洞

Description

FusionCompute是华为公司自主开发的计算虚拟化软件。 FusionCompute 6.3.0、6.3.1、6.5.0、6.5.1、8.0.0存在权限提升漏洞。该漏洞源于权限管理不当。具有普通权限的攻击者可利用该漏洞访问某些特定文件并获得管理员权限。

Severity

高

Patch Name

Huawei FusionCompute权限提升漏洞的补丁

Patch Description

FusionCompute是华为公司自主开发的计算虚拟化软件。 FusionCompute 6.3.0、6.3.1、6.5.0、6.5.1、8.0.0存在权限提升漏洞。该漏洞源于权限管理不当。具有普通权限的攻击者可利用该漏洞访问某些特定文件并获得管理员权限。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： https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20201118-01-privilege-en

Reference

https://nvd.nist.gov/vuln/detail/CVE-2020-9114

Impacted products

Name
['Huawei FusionCompute 8.0.0', 'Huawei FusionCompute 6.5.1', 'Huawei FusionCompute 6.3.0', 'Huawei FusionCompute 6.3.1', 'Huawei FusionCompute 6.5.0']

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-9114",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-9114"
    }
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  "description": "FusionCompute\u662f\u534e\u4e3a\u516c\u53f8\u81ea\u4e3b\u5f00\u53d1\u7684\u8ba1\u7b97\u865a\u62df\u5316\u8f6f\u4ef6\u3002\n\nFusionCompute 6.3.0\u30016.3.1\u30016.5.0\u30016.5.1\u30018.0.0\u5b58\u5728\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u6743\u9650\u7ba1\u7406\u4e0d\u5f53\u3002\u5177\u6709\u666e\u901a\u6743\u9650\u7684\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u8bbf\u95ee\u67d0\u4e9b\u7279\u5b9a\u6587\u4ef6\u5e76\u83b7\u5f97\u7ba1\u7406\u5458\u6743\u9650\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://www.huawei.com/en/psirt/security-advisories/huawei-sa-20201118-01-privilege-en",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-68550",
  "openTime": "2020-12-03",
  "patchDescription": "FusionCompute\u662f\u534e\u4e3a\u516c\u53f8\u81ea\u4e3b\u5f00\u53d1\u7684\u8ba1\u7b97\u865a\u62df\u5316\u8f6f\u4ef6\u3002\r\n\r\nFusionCompute 6.3.0\u30016.3.1\u30016.5.0\u30016.5.1\u30018.0.0\u5b58\u5728\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u6743\u9650\u7ba1\u7406\u4e0d\u5f53\u3002\u5177\u6709\u666e\u901a\u6743\u9650\u7684\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u8bbf\u95ee\u67d0\u4e9b\u7279\u5b9a\u6587\u4ef6\u5e76\u83b7\u5f97\u7ba1\u7406\u5458\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 FusionCompute\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Huawei FusionCompute 8.0.0",
      "Huawei FusionCompute 6.5.1",
      "Huawei FusionCompute 6.3.0",
      "Huawei FusionCompute 6.3.1",
      "Huawei FusionCompute 6.5.0"
    ]
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-9114",
  "serverity": "\u9ad8",
  "submitTime": "2020-12-01",
  "title": "Huawei FusionCompute\u6743\u9650\u63d0\u5347\u6f0f\u6d1e"
}

CVE-2020-9114 (GCVE-0-2020-9114)

Vulnerability from cvelistv5 – Published: 2020-12-01 00:04 – Updated: 2024-08-04 10:19

Summary

FusionCompute versions 6.3.0, 6.3.1, 6.5.0, 6.5.1 and 8.0.0 have a privilege escalation vulnerability. Due to improper privilege management, an attacker with common privilege may access some specific files and get the administrator privilege in the affected products. Successful exploit will cause privilege escalation.

Severity

No CVSS data available.

CWE

Privilege Escalation

Assigner

huawei CNA under the mitre root

CNA scorecard D 57/100 over 60 records in the last 180 days details

References

1 reference

URL	Tags
https://www.huawei.com/en/psirt/security-advisori…	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
n/a	FusionCompute	Affected: 6.3.0,6.3.1,6.5.0,6.5.1,8.0.0

Show details on NVD website

JSON

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          "dateUpdated": "2024-08-04T10:19:20.028Z",
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              "x_transferred"
            ],
            "url": "https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20201118-01-privilege-en"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "FusionCompute",
          "vendor": "n/a",
          "versions": [
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        }
      ],
      "problemTypes": [
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            }
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        "dateUpdated": "2020-12-01T00:04:44.000Z",
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        "shortName": "huawei"
      },
      "references": [
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          "tags": [
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          "url": "https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20201118-01-privilege-en"
        }
      ],
      "x_legacyV4Record": {
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          "vendor": {
            "vendor_data": [
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                      "version": {
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    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
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}

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.

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.
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CNVD-2020-68550

CVE-2020-9114 (GCVE-0-2020-9114)

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