cnvd - cnvd-2018-04110

CNVD-2018-04110

Vulnerability from cnvd - Published: 2018-03-02

Title

多款VMware产品缓冲区溢出漏洞

Description

VMWare Workstation和Fusion都是美国威睿（VMware）公司的桌面虚拟计算机软件，前者提供可以同时运行多个不同的操作系统的虚拟机功能，后者是用于在苹果机（Mac）上运行Windows应用程序的虚拟机软件。VMware NAT service是其中的一个网络地址转换服务。 VMware Workstation和Fusion中的VMware NAT服务存在缓冲区溢出漏洞。攻击者可利用该漏洞造成越边界读取。

Severity

高

Patch Name

多款VMware产品缓冲区溢出漏洞的补丁

Patch Description

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.vmware.com/security/advisories/VMSA-2018-0005.html

Reference

https://www.securityfocus.com/bid/102490

Impacted products

Name
['VMware Workstation 12.x', 'VMWare Fusion 10.x', 'VMWare Workstation 14.x', 'VMWare Fusion 8.*']

Show details on source website

JSON

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{
  "bids": {
    "bid": [
      {
        "bidNumber": "102490"
      },
      {
        "bidNumber": "102490"
      }
    ]
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2017-4950"
    }
  },
  "description": "VMWare Workstation\u548cFusion\u90fd\u662f\u7f8e\u56fd\u5a01\u777f\uff08VMware\uff09\u516c\u53f8\u7684\u684c\u9762\u865a\u62df\u8ba1\u7b97\u673a\u8f6f\u4ef6\uff0c\u524d\u8005\u63d0\u4f9b\u53ef\u4ee5\u540c\u65f6\u8fd0\u884c\u591a\u4e2a\u4e0d\u540c\u7684\u64cd\u4f5c\u7cfb\u7edf\u7684\u865a\u62df\u673a\u529f\u80fd\uff0c\u540e\u8005\u662f\u7528\u4e8e\u5728\u82f9\u679c\u673a\uff08Mac\uff09\u4e0a\u8fd0\u884cWindows\u5e94\u7528\u7a0b\u5e8f\u7684\u865a\u62df\u673a\u8f6f\u4ef6\u3002VMware NAT service\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u7f51\u7edc\u5730\u5740\u8f6c\u6362\u670d\u52a1\u3002\r\n\r\nVMware Workstation\u548cFusion\u4e2d\u7684VMware NAT\u670d\u52a1\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u8d8a\u8fb9\u754c\u8bfb\u53d6\u3002",
  "discovererName": "WenQunWang of Tencent\u0027s Xuanwu LAB",
  "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.vmware.com/security/advisories/VMSA-2018-0005.html",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-04110",
  "openTime": "2018-03-02",
  "patchDescription": "VMWare Workstation\u548cFusion\u90fd\u662f\u7f8e\u56fd\u5a01\u777f\uff08VMware\uff09\u516c\u53f8\u7684\u684c\u9762\u865a\u62df\u8ba1\u7b97\u673a\u8f6f\u4ef6\uff0c\u524d\u8005\u63d0\u4f9b\u53ef\u4ee5\u540c\u65f6\u8fd0\u884c\u591a\u4e2a\u4e0d\u540c\u7684\u64cd\u4f5c\u7cfb\u7edf\u7684\u865a\u62df\u673a\u529f\u80fd\uff0c\u540e\u8005\u662f\u7528\u4e8e\u5728\u82f9\u679c\u673a\uff08Mac\uff09\u4e0a\u8fd0\u884cWindows\u5e94\u7528\u7a0b\u5e8f\u7684\u865a\u62df\u673a\u8f6f\u4ef6\u3002VMware NAT service\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u7f51\u7edc\u5730\u5740\u8f6c\u6362\u670d\u52a1\u3002\r\n\r\nVMware Workstation\u548cFusion\u4e2d\u7684VMware NAT\u670d\u52a1\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u8d8a\u8fb9\u754c\u8bfb\u53d6\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": "\u591a\u6b3eVMware\u4ea7\u54c1\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "VMware Workstation 12.x",
      "VMWare  Fusion 10.x",
      "VMWare Workstation 14.x",
      "VMWare Fusion 8.*"
    ]
  },
  "referenceLink": "https://www.securityfocus.com/bid/102490",
  "serverity": "\u9ad8",
  "submitTime": "2018-01-12",
  "title": "\u591a\u6b3eVMware\u4ea7\u54c1\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e"
}

CVE-2017-4950 (GCVE-0-2017-4950)

Vulnerability from cvelistv5 – Published: 2018-01-11 14:00 – Updated: 2024-09-17 02:47

Summary

VMware Workstation and Fusion contain an integer overflow vulnerability in VMware NAT service when IPv6 mode is enabled. This issue may lead to an out-of-bound read which can then be used to execute code on the host in conjunction with other issues. Note: IPv6 mode for VMNAT is not enabled by default.

Severity ?

No CVSS data available.

CWE

Integer-overflow vulnerability

Assigner

vmware

References

URL

Tags

	http://www.securitytracker.com/id/1040161	vdb-entryx_refsource_SECTRACK
	https://www.vmware.com/security/advisories/VMSA-2…	x_refsource_CONFIRM
	http://www.securityfocus.com/bid/102490	vdb-entryx_refsource_BID

Impacted products

Vendor

Product

Version

VMware

Workstation Pro / Player

Affected: 14.x before 14.1.1
Affected: 12.x before 12.5.9

VMware

Fusion

Affected: 10.x before 10.1.1
Affected: 8.x before 8.5.10

Show details on NVD website

JSON

To clipboard

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            ],
            "url": "https://www.vmware.com/security/advisories/VMSA-2018-0005.html"
          },
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    ],
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Sightings

Author	Source	Type	Date

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.

Action not permitted

CNVD-2018-04110

CVE-2017-4950 (GCVE-0-2017-4950)

Tags

Sightings

Nomenclature