Vulnerability-Lookup

CNVD-2015-07076

Vulnerability from cnvd - Published: 2015-10-30

Title

OpenStack Nova未授权操作漏洞

Description

OpenStack是美国国家航空航天局（National Aeronautics and Space Administration）和美国Rackspace公司合作研发的一个云平台管理项目。OpenStack Nova是其中的一个用Python编写的云计算构造控制器，属于IaaS系统的一部分。 OpenStack Nova 2014.2.3及之前版本，2015.1.0版本，2015.1.1版本存在安全漏洞。攻击者可利用该漏洞执行未授权操作。

Severity

中

Patch Name

OpenStack Nova未授权操作漏洞的补丁

Patch Description

Formal description

目前厂商已经发布了升级补丁以修复此安全问题，详情请关注厂商主页： http://www.openstack.org/

Reference

http://www.securityfocus.com/bid/76960/

Impacted products

Name
['OpenStack Compute (Nova) <=2014.2.3', 'OpenStack Compute (Nova) 2015.1.0', 'OpenStack Compute (Nova) 2015.1.1', 'OpenStack Nova <= 2014.2.3', 'OpenStack Nova 2015.1.0', 'OpenStack Nova 2015.1.1']

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JSON

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{
  "bids": {
    "bid": {
      "bidNumber": "76960"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2015-7713"
    }
  },
  "description": "OpenStack\u662f\u7f8e\u56fd\u56fd\u5bb6\u822a\u7a7a\u822a\u5929\u5c40\uff08National Aeronautics and Space Administration\uff09\u548c\u7f8e\u56fdRackspace\u516c\u53f8\u5408\u4f5c\u7814\u53d1\u7684\u4e00\u4e2a\u4e91\u5e73\u53f0\u7ba1\u7406\u9879\u76ee\u3002OpenStack Nova\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u7528Python\u7f16\u5199\u7684\u4e91\u8ba1\u7b97\u6784\u9020\u63a7\u5236\u5668\uff0c\u5c5e\u4e8eIaaS\u7cfb\u7edf\u7684\u4e00\u90e8\u5206\u3002\r\n\r\nOpenStack Nova 2014.2.3\u53ca\u4e4b\u524d\u7248\u672c\uff0c2015.1.0\u7248\u672c\uff0c2015.1.1\u7248\u672c\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u672a\u6388\u6743\u64cd\u4f5c\u3002",
  "discovererName": "Sreekumar S and Suntao",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u7ecf\u53d1\u5e03\u4e86\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6b64\u5b89\u5168\u95ee\u9898\uff0c\u8be6\u60c5\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\uff1a\r\nhttp://www.openstack.org/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2015-07076",
  "openTime": "2015-10-30",
  "patchDescription": "OpenStack\u662f\u7f8e\u56fd\u56fd\u5bb6\u822a\u7a7a\u822a\u5929\u5c40\uff08National Aeronautics and Space Administration\uff09\u548c\u7f8e\u56fdRackspace\u516c\u53f8\u5408\u4f5c\u7814\u53d1\u7684\u4e00\u4e2a\u4e91\u5e73\u53f0\u7ba1\u7406\u9879\u76ee\u3002OpenStack Nova\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u7528Python\u7f16\u5199\u7684\u4e91\u8ba1\u7b97\u6784\u9020\u63a7\u5236\u5668\uff0c\u5c5e\u4e8eIaaS\u7cfb\u7edf\u7684\u4e00\u90e8\u5206\u3002\r\nOpenStack Nova 2014.2.3\u53ca\u4e4b\u524d\u7248\u672c\uff0c2015.1.0\u7248\u672c\uff0c2015.1.1\u7248\u672c\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u672a\u6388\u6743\u64cd\u4f5c\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": "OpenStack Nova\u672a\u6388\u6743\u64cd\u4f5c\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "OpenStack Compute (Nova) \u003c=2014.2.3",
      "OpenStack Compute (Nova)  2015.1.0",
      "OpenStack Compute (Nova)  2015.1.1",
      "OpenStack Nova \u003c= 2014.2.3",
      "OpenStack Nova 2015.1.0",
      "OpenStack Nova 2015.1.1"
    ]
  },
  "referenceLink": "http://www.securityfocus.com/bid/76960/",
  "serverity": "\u4e2d",
  "submitTime": "2015-10-29",
  "title": "OpenStack Nova\u672a\u6388\u6743\u64cd\u4f5c\u6f0f\u6d1e"
}

CVE-2015-7713 (GCVE-0-2015-7713)

Vulnerability from cvelistv5 – Published: 2015-10-29 20:00 – Updated: 2024-08-06 07:58

Summary

OpenStack Compute (Nova) before 2014.2.4 (juno) and 2015.1.x before 2015.1.2 (kilo) do not properly apply security group changes, which allows remote attackers to bypass intended restriction by leveraging an instance that was running when the change was made.

Severity

No CVSS data available.

CWE

Assigner

redhat redhat root

References

6 references

URL	Tags
http://www.securityfocus.com/bid/76960	vdb-entryx_refsource_BID
https://bugs.launchpad.net/nova/+bug/1491307	x_refsource_CONFIRM
https://access.redhat.com/errata/RHSA-2015:2673	vendor-advisoryx_refsource_REDHAT
https://bugs.launchpad.net/nova/+bug/1492961	x_refsource_CONFIRM
http://rhn.redhat.com/errata/RHSA-2015-2684.html	vendor-advisoryx_refsource_REDHAT
https://security.openstack.org/ossa/OSSA-2015-021.html	x_refsource_CONFIRM

Date Public

2015-10-06 00:00

Show details on NVD website

JSON

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    "state": "PUBLISHED"
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  "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.