Vulnerability-Lookup

CNVD-2019-27445

Vulnerability from cnvd - Published: 2019-08-15

Title

Vmware ESXi、Workstation和Fusion缓冲区溢出漏洞（CNVD-2019-27445）

Description

VMware ESXi等都是美国威睿（VMware）公司的产品。VMware ESXi是一套可直接安装在物理服务器上的服务器虚拟化平台。VMware Workstation是一套虚拟机软件。VMware Fusion是一套专用于在苹果机（Mac）上运行Windows应用程序的的虚拟机软件。NVIDIA graphics driver等都是美国英伟达（NVIDIA）公司的产品。NVIDIA graphics driver是一款图形驱动器。VMware Workstation Player是一套免费开源的且功能较简单的虚拟机软件。 Vmware ESXi、Workstation和Fusion中存在缓冲区溢出漏洞，攻击者可利用该漏洞造成拒绝服务。

Severity

中

Patch Name

Vmware ESXi、Workstation和Fusion缓冲区溢出漏洞（CNVD-2019-27445）的补丁

Patch Description

Formal description

厂商已发布了漏洞修复程序，请及时关注更新： https://www.vmware.com/security/advisories/VMSA-2019-0012.html

Reference

https://www.auscert.org.au/bulletins/ESB-2019.2911/ https://vigilance.fr/vulnerability/VMware-ESXi-Workstation-two-vulnerabilities-29943

Impacted products

Name
['VMWare ESXi 6.5', 'VMWare Fusion 10.x', 'VMWare Workstation 14.x', 'VMware Workstation 15.', 'VMware Fusion 11.', 'VMWare ESXi 6.7']

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JSON

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    "cve": {
      "cveNumber": "CVE-2019-5521"
    }
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  "description": "VMware ESXi\u7b49\u90fd\u662f\u7f8e\u56fd\u5a01\u777f\uff08VMware\uff09\u516c\u53f8\u7684\u4ea7\u54c1\u3002VMware ESXi\u662f\u4e00\u5957\u53ef\u76f4\u63a5\u5b89\u88c5\u5728\u7269\u7406\u670d\u52a1\u5668\u4e0a\u7684\u670d\u52a1\u5668\u865a\u62df\u5316\u5e73\u53f0\u3002VMware Workstation\u662f\u4e00\u5957\u865a\u62df\u673a\u8f6f\u4ef6\u3002VMware Fusion\u662f\u4e00\u5957\u4e13\u7528\u4e8e\u5728\u82f9\u679c\u673a\uff08Mac\uff09\u4e0a\u8fd0\u884cWindows\u5e94\u7528\u7a0b\u5e8f\u7684\u7684\u865a\u62df\u673a\u8f6f\u4ef6\u3002NVIDIA graphics driver\u7b49\u90fd\u662f\u7f8e\u56fd\u82f1\u4f1f\u8fbe\uff08NVIDIA\uff09\u516c\u53f8\u7684\u4ea7\u54c1\u3002NVIDIA graphics driver\u662f\u4e00\u6b3e\u56fe\u5f62\u9a71\u52a8\u5668\u3002VMware Workstation Player\u662f\u4e00\u5957\u514d\u8d39\u5f00\u6e90\u7684\u4e14\u529f\u80fd\u8f83\u7b80\u5355\u7684\u865a\u62df\u673a\u8f6f\u4ef6\u3002\n\nVmware ESXi\u3001Workstation\u548cFusion\u4e2d\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\u3002",
  "discovererName": "Piotr Bania",
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  "number": "CNVD-2019-27445",
  "openTime": "2019-08-15",
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      "VMWare  Fusion 10.x",
      "VMWare Workstation 14.x",
      "VMware Workstation 15.*",
      "VMware Fusion 11.*",
      "VMWare ESXi 6.7"
    ]
  },
  "referenceLink": "https://www.auscert.org.au/bulletins/ESB-2019.2911/\r\nhttps://vigilance.fr/vulnerability/VMware-ESXi-Workstation-two-vulnerabilities-29943",
  "serverity": "\u4e2d",
  "submitTime": "2019-08-05",
  "title": "Vmware ESXi\u3001Workstation\u548cFusion\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff08CNVD-2019-27445\uff09"
}

CVE-2019-5521 (GCVE-0-2019-5521)

Vulnerability from cvelistv5 – Published: 2019-09-20 18:00 – Updated: 2024-08-04 20:01

Summary

VMware ESXi (6.7 before ESXi670-201904101-SG and 6.5 before ESXi650-201903001), Workstation (15.x before 15.0.3 and 14.x before 14.1.6) and Fusion (11.x before 11.0.3 and 10.x before 10.1.6) contain an out-of-bounds read vulnerability in the pixel shader functionality. Successful exploitation of this issue may lead to information disclosure or may allow attackers with normal user privileges to create a denial-of-service condition on the host. Exploitation of this issue require an attacker to have access to a virtual machine with 3D graphics enabled. It is not enabled by default on ESXi and is enabled by default on Workstation and Fusion.

Severity

No CVSS data available.

CWE

Out of bounds read vulnerability

Assigner

vmware mitre root Scorecard

References

2 references

URL	Tags
https://www.talosintelligence.com/vulnerability_r…	x_refsource_MISC
https://www.vmware.com/security/advisories/VMSA-2…	x_refsource_CONFIRM

Impacted products

3 products

Vendor	Product	Version
VMware	VMware ESXi	Affected: 6.7 before ESXi670-201904101-SG Affected: 6.5 before ESXi650-201903001
VMware	VMware Workstation	Affected: 15.x before 15.0.3 Affected: 14.x before 14.1.6
VMware	VMware Fusion	Affected: 11.x before 11.0.3 Affected: 10.x before 10.1.6

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.

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.

Action not permitted

CNVD-2019-27445

CVE-2019-5521 (GCVE-0-2019-5521)

Tags

Sightings

Nomenclature

Related by attack behaviour