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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  "number": "CNVD-2017-34797",
  "openTime": "2017-11-21",
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  "patchName": "Huawei FusionCompute\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u7684\u8865\u4e01",
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  "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 mitre root

References

1 reference

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

Impacted products

1 product

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

Date Public

2017-11-15 00:00

Show details on NVD website

JSON

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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.

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.