cnvd - cnvd-2018-15859

cnvd-2018-15859

Vulnerability from cnvd

Title: Microsoft Lync和Skype for Business远程代码执行漏洞（CNVD-2018-15859）

Description:

Microsoft Lync和Skype for Business都是美国微软（Microsoft）公司产品。Microsoft Lync（前称Microsoft Office Communicator）是发布的新一代企业整合沟通平台。Skype for Business是一套企业整合沟通平台。

Microsoft Lync 2013 SP1和Skype for Business 2016中存在远程代码执行漏洞，该漏洞源于程序未正确的过滤特制的内容。远程攻击者可利用该漏洞在当前用户的上下文中执行任意代码，破坏内存。

Severity: 高

Patch Name: Microsoft Lync和Skype for Business远程代码执行漏洞（CNVD-2018-15859）的补丁

Patch Description:

Microsoft Lync 2013 SP1和Skype for Business 2016中存在远程代码执行漏洞，该漏洞源于程序未正确的过滤特制的内容。远程攻击者可利用该漏洞在当前用户的上下文中执行任意代码，破坏内存。目前，供应商发布了安全公告及相关补丁信息，修复了此漏洞。

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://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8311

Reference: https://nvd.nist.gov/vuln/detail/CVE-2018-8311

Impacted products

Name
['Microsoft Lync 2013 SP1', 'Microsoft Skype for Business 2016']

Show details on source website

JSON

To clipboard

{
  "bids": {
    "bid": {
      "bidNumber": "104624"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-8311",
      "cveUrl": "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-8311"
    }
  },
  "description": "Microsoft Lync\u548cSkype for Business\u90fd\u662f\u7f8e\u56fd\u5fae\u8f6f\uff08Microsoft\uff09\u516c\u53f8\u4ea7\u54c1\u3002Microsoft Lync\uff08\u524d\u79f0Microsoft Office Communicator\uff09\u662f\u53d1\u5e03\u7684\u65b0\u4e00\u4ee3\u4f01\u4e1a\u6574\u5408\u6c9f\u901a\u5e73\u53f0\u3002Skype for Business\u662f\u4e00\u5957\u4f01\u4e1a\u6574\u5408\u6c9f\u901a\u5e73\u53f0\u3002\r\n\r\nMicrosoft Lync 2013 SP1\u548cSkype for Business 2016\u4e2d\u5b58\u5728\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u6b63\u786e\u7684\u8fc7\u6ee4\u7279\u5236\u7684\u5185\u5bb9\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u5f53\u524d\u7528\u6237\u7684\u4e0a\u4e0b\u6587\u4e2d\u6267\u884c\u4efb\u610f\u4ee3\u7801\uff0c\u7834\u574f\u5185\u5b58\u3002",
  "discovererName": "Ping Fan (Zetta) Ke of Valkyrie-X Security Research Group (VXRL)",
  "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://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8311",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-15859",
  "openTime": "2018-08-22",
  "patchDescription": "Microsoft Lync\u548cSkype for Business\u90fd\u662f\u7f8e\u56fd\u5fae\u8f6f\uff08Microsoft\uff09\u516c\u53f8\u4ea7\u54c1\u3002Microsoft Lync\uff08\u524d\u79f0Microsoft Office Communicator\uff09\u662f\u53d1\u5e03\u7684\u65b0\u4e00\u4ee3\u4f01\u4e1a\u6574\u5408\u6c9f\u901a\u5e73\u53f0\u3002Skype for Business\u662f\u4e00\u5957\u4f01\u4e1a\u6574\u5408\u6c9f\u901a\u5e73\u53f0\u3002\r\n\r\nMicrosoft Lync 2013 SP1\u548cSkype for Business 2016\u4e2d\u5b58\u5728\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u6b63\u786e\u7684\u8fc7\u6ee4\u7279\u5236\u7684\u5185\u5bb9\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u5f53\u524d\u7528\u6237\u7684\u4e0a\u4e0b\u6587\u4e2d\u6267\u884c\u4efb\u610f\u4ee3\u7801\uff0c\u7834\u574f\u5185\u5b58\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": "Microsoft Lync\u548cSkype for Business\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\uff08CNVD-2018-15859\uff09\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Microsoft Lync 2013 SP1",
      "Microsoft Skype for Business 2016"
    ]
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2018-8311",
  "serverity": "\u9ad8",
  "submitTime": "2018-07-12",
  "title": "Microsoft Lync\u548cSkype for Business\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\uff08CNVD-2018-15859\uff09"
}

CVE-2018-8311 (GCVE-0-2018-8311)

Vulnerability from cvelistv5

Published

2018-07-11 00:00

Modified

2024-08-05 06:54

Severity ?

CWE

Remote Code Execution

Summary

A remote code execution vulnerability exists when Skype for Business and Microsoft Lync clients fail to properly sanitize specially crafted content, aka "Remote Code Execution Vulnerability in Skype For Business and Lync." This affects Skype, Microsoft Lync.

References

▼	URL	Tags
	http://www.securityfocus.com/bid/104624	vdb-entry, x_refsource_BID
	http://www.securitytracker.com/id/1041259	vdb-entry, x_refsource_SECTRACK
	http://www.securitytracker.com/id/1041260	vdb-entry, x_refsource_SECTRACK
	https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8311	x_refsource_CONFIRM

Impacted products

Vendor

Product

Version

▼

Microsoft

Skype

Version: Business 2016 (32-bit)
Version: Business 2016 (64-bit)

Microsoft

Microsoft Lync

Version: 2013 Service Pack 1 (32-bit)
Version: 2013 Service Pack 1 (64-bit)

Show details on NVD website

JSON

To clipboard

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          },
          {
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          },
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          }
        ],
        "title": "CVE Program Container"
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    "cna": {
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        {
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          "vendor": "Microsoft",
          "versions": [
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              "version": "Business 2016 (32-bit)"
            },
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}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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