Vulnerability-Lookup

CNVD-2018-11075

Vulnerability from cnvd - Published: 2018-06-08

Title

VMware Horizon Client for Linux权限提升漏洞

Description

VMware Horizon Client for Linux是美国威睿（VMware）公司的一款基于Linux平台的可以从任何位置对VMware Horizon桌面进行访问的客户端软件。基于Linux平台的Mware Horizon Client 4.8.0之前版本中存在提取漏洞，该漏洞源于程序未能安全的使用SUID二进制文件。攻击者可利用该漏洞将权限提升至root。

Severity

高

Patch Name

VMware Horizon Client for Linux权限提升漏洞的补丁

Patch Description

Formal description

厂商已发布漏洞修复程序，请及时关注更新： https://my.vmware.com/en/web/vmware/info/slug/desktop_end_user_computing/vmware_horizon_clients/4_0

Reference

https://www.vmware.com/security/advisories/VMSA-2018-0014.html https://www.securityfocus.com/bid/104315

Impacted products

Name
VMware Horizon Client for Linux <=4.x (<4.8.0)

Show details on source website

JSON

To clipboard

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    "bid": {
      "bidNumber": "104315"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-6964"
    }
  },
  "description": "VMware Horizon Client for Linux\u662f\u7f8e\u56fd\u5a01\u777f\uff08VMware\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u57fa\u4e8eLinux\u5e73\u53f0\u7684\u53ef\u4ee5\u4ece\u4efb\u4f55\u4f4d\u7f6e\u5bf9VMware Horizon\u684c\u9762\u8fdb\u884c\u8bbf\u95ee\u7684\u5ba2\u6237\u7aef\u8f6f\u4ef6\u3002\r\n\r\n\u57fa\u4e8eLinux\u5e73\u53f0\u7684Mware Horizon Client 4.8.0\u4e4b\u524d\u7248\u672c\u4e2d\u5b58\u5728\u63d0\u53d6\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u5b89\u5168\u7684\u4f7f\u7528SUID\u4e8c\u8fdb\u5236\u6587\u4ef6\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5c06\u6743\u9650\u63d0\u5347\u81f3root\u3002",
  "discovererName": "Nassim Abbaoui, pentester at OVH.",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://my.vmware.com/en/web/vmware/info/slug/desktop_end_user_computing/vmware_horizon_clients/4_0",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-11075",
  "openTime": "2018-06-08",
  "patchDescription": "VMware Horizon Client for Linux\u662f\u7f8e\u56fd\u5a01\u777f\uff08VMware\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u57fa\u4e8eLinux\u5e73\u53f0\u7684\u53ef\u4ee5\u4ece\u4efb\u4f55\u4f4d\u7f6e\u5bf9VMware Horizon\u684c\u9762\u8fdb\u884c\u8bbf\u95ee\u7684\u5ba2\u6237\u7aef\u8f6f\u4ef6\u3002\r\n\r\n\u57fa\u4e8eLinux\u5e73\u53f0\u7684Mware Horizon Client 4.8.0\u4e4b\u524d\u7248\u672c\u4e2d\u5b58\u5728\u63d0\u53d6\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u5b89\u5168\u7684\u4f7f\u7528SUID\u4e8c\u8fdb\u5236\u6587\u4ef6\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5c06\u6743\u9650\u63d0\u5347\u81f3root\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": "VMware Horizon Client for Linux\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "VMware Horizon Client for Linux \u003c=4.x (\u003c4.8.0)"
  },
  "referenceLink": "https://www.vmware.com/security/advisories/VMSA-2018-0014.html\r\nhttps://www.securityfocus.com/bid/104315",
  "serverity": "\u9ad8",
  "submitTime": "2018-05-30",
  "title": "VMware Horizon Client for Linux\u6743\u9650\u63d0\u5347\u6f0f\u6d1e"
}

CVE-2018-6964 (GCVE-0-2018-6964)

Vulnerability from cvelistv5 – Published: 2018-05-29 20:00 – Updated: 2024-09-17 01:11

Summary

VMware Horizon Client for Linux (4.x before 4.8.0 and prior) contains a local privilege escalation vulnerability due to insecure usage of SUID binary. Successful exploitation of this issue may allow unprivileged users to escalate their privileges to root on a Linux machine where Horizon Client is installed.

Severity

No CVSS data available.

CWE

Local privilege escalation vulnerability

Assigner

vmware mitre root

References

3 references

URL	Tags
http://www.securitytracker.com/id/1040989	vdb-entryx_refsource_SECTRACK
https://www.vmware.com/security/advisories/VMSA-2…	x_refsource_CONFIRM
http://www.securityfocus.com/bid/104315	vdb-entryx_refsource_BID

Impacted products

1 product

Vendor	Product	Version
VMware	Horizon Client for Linux	Affected: 4.x before 4.8.0 and prior

Date Public

2018-05-29 00:00

Show details on NVD website

JSON

To clipboard

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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.

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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.

Action not permitted

CNVD-2018-11075

CVE-2018-6964 (GCVE-0-2018-6964)

Tags

Sightings

Nomenclature

Related by attack behaviour