cnvd-2015-06448
Vulnerability from cnvd
Title
Cisco AnyConnect Secure Mobility Client搜索路径处理漏洞
Description
Cisco AnyConnect Secure Mobility Client是一套下一代VPN客户端。该客户端可以使远程用户通过SSL VPN安全地连接到Cisco ASA 5500设备上。 Windows平台的Cisco AnyConnect Secure Mobility Client 的vpndownloader.exe文件中的‘CMainThread::launchDownloader’函数未能正确处理搜索路径，允许本地攻击者利用漏洞加载恶意DLL，并执行任意代码。
Severity
中
Patch Name
Cisco AnyConnect Secure Mobility Client搜索路径处理漏洞的补丁
Patch Description
Cisco AnyConnect Secure Mobility Client是一套下一代VPN客户端。该客户端可以使远程用户通过SSL VPN安全地连接到Cisco ASA 5500设备上。 Windows平台的Cisco AnyConnect Secure Mobility Client 的vpndownloader.exe文件中的‘CMainThread::launchDownloader’函数未能正确处理搜索路径，允许本地攻击者利用漏洞加载恶意DLL，并执行任意代码。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

用户可参考如下厂商提供的安全公告获取补丁以修复该漏洞： https://tools.cisco.com/bugsearch/bug/CSCuv01279

Reference
http://tools.cisco.com/security/center/viewAlert.x?alertId=41136
Impacted products
Name
Cisco AnyConnect Secure Mobility Client
Show details on source website

To clipboard 

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2015-6305"
    }
  },
  "description": "Cisco AnyConnect Secure Mobility Client\u662f\u4e00\u5957\u4e0b\u4e00\u4ee3VPN\u5ba2\u6237\u7aef\u3002\u8be5\u5ba2\u6237\u7aef\u53ef\u4ee5\u4f7f\u8fdc\u7a0b\u7528\u6237\u901a\u8fc7SSL VPN\u5b89\u5168\u5730\u8fde\u63a5\u5230Cisco ASA 5500\u8bbe\u5907\u4e0a\u3002\r\n\r\nWindows\u5e73\u53f0\u7684Cisco AnyConnect Secure Mobility Client \u7684vpndownloader.exe\u6587\u4ef6\u4e2d\u7684\u2018CMainThread::launchDownloader\u2019\u51fd\u6570\u672a\u80fd\u6b63\u786e\u5904\u7406\u641c\u7d22\u8def\u5f84\uff0c\u5141\u8bb8\u672c\u5730\u653b\u51fb\u8005\u5229\u7528\u6f0f\u6d1e\u52a0\u8f7d\u6076\u610fDLL\uff0c\u5e76\u6267\u884c\u4efb\u610f\u4ee3\u7801\u3002",
  "discovererName": "Cisco",
  "formalWay": "\u7528\u6237\u53ef\u53c2\u8003\u5982\u4e0b\u5382\u5546\u63d0\u4f9b\u7684\u5b89\u5168\u516c\u544a\u83b7\u53d6\u8865\u4e01\u4ee5\u4fee\u590d\u8be5\u6f0f\u6d1e\uff1a\r\nhttps://tools.cisco.com/bugsearch/bug/CSCuv01279",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2015-06448",
  "openTime": "2015-10-13",
  "patchDescription": "Cisco AnyConnect Secure Mobility Client\u662f\u4e00\u5957\u4e0b\u4e00\u4ee3VPN\u5ba2\u6237\u7aef\u3002\u8be5\u5ba2\u6237\u7aef\u53ef\u4ee5\u4f7f\u8fdc\u7a0b\u7528\u6237\u901a\u8fc7SSL VPN\u5b89\u5168\u5730\u8fde\u63a5\u5230Cisco ASA 5500\u8bbe\u5907\u4e0a\u3002\r\n\r\nWindows\u5e73\u53f0\u7684Cisco AnyConnect Secure Mobility Client \u7684vpndownloader.exe\u6587\u4ef6\u4e2d\u7684\u2018CMainThread::launchDownloader\u2019\u51fd\u6570\u672a\u80fd\u6b63\u786e\u5904\u7406\u641c\u7d22\u8def\u5f84\uff0c\u5141\u8bb8\u672c\u5730\u653b\u51fb\u8005\u5229\u7528\u6f0f\u6d1e\u52a0\u8f7d\u6076\u610fDLL\uff0c\u5e76\u6267\u884c\u4efb\u610f\u4ee3\u7801\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": "Cisco AnyConnect Secure Mobility Client\u641c\u7d22\u8def\u5f84\u5904\u7406\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Cisco AnyConnect Secure Mobility Client"
  },
  "referenceLink": "http://tools.cisco.com/security/center/viewAlert.x?alertId=41136",
  "serverity": "\u4e2d",
  "submitTime": "2015-10-03",
  "title": "Cisco AnyConnect Secure Mobility Client\u641c\u7d22\u8def\u5f84\u5904\u7406\u6f0f\u6d1e"
}


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