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CVE-2016-9194

Quick assessment

Affected
n/a Cisco Wireless LAN Controller
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Cisco Wireless LAN Controller（WLC）是美国思科（Cisco）公司的一款无线局域网控制器产品。该产品在无线局域网中提供安全策略、入侵检测等功能。 Cisco WLC中的802.11 Wireless Multimedia Extensions (WME) action frame处理过程存在安全漏洞，该漏洞源于程序没有充分的验证802.11 WME数据包头。攻击者可通过向受影响的设备发送特制的802.11 WME frames利用该漏洞造成拒绝服务（WLC重载）。

AI Predicted 5.3 Difficulty: Moderate EPSS 0.78% · P54
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I. Basic Information for CVE-2016-9194

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability in 802.11 Wireless Multimedia Extensions (WME) action frame processing in Cisco Wireless LAN Controller (WLC) Software could allow an unauthenticated, adjacent attacker to cause a denial of service (DoS) condition. The vulnerability is due to incomplete input validation of the 802.11 WME packet header. An attacker could exploit this vulnerability by sending malformed 802.11 WME frames to a targeted device. A successful exploit could allow the attacker to cause the WLC to reload unexpectedly. The fixed versions are 8.0.140.0, 8.2.130.0, and 8.3.111.0. Cisco Bug IDs: CSCva86353.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
资源管理错误
Source: CVE Program / CVE List V5
Vulnerability Title
Cisco Wireless LAN Controller 资源管理错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Cisco Wireless LAN Controller（WLC）是美国思科（Cisco）公司的一款无线局域网控制器产品。该产品在无线局域网中提供安全策略、入侵检测等功能。 Cisco WLC中的802.11 Wireless Multimedia Extensions (WME) action frame处理过程存在安全漏洞，该漏洞源于程序没有充分的验证802.11 WME数据包头。攻击者可通过向受影响的设备发送特制的802.11 WME frames利用该漏洞造成拒绝服务（WLC重载）。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
- Cisco Wireless LAN Controller Cisco Wireless LAN Controller -

II. Public POCs for CVE-2016-9194

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III. Intelligence Information for CVE-2016-9194

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Vendor Advisories for CVE-2016-9194 (3)

Same Patch Batch · n/a · 2017-04-06 · 27 CVEs total

CVE-2016-10320 textract 操作系统命令注入漏洞
CVE-2016-1000307 ClipBucket 跨站脚本漏洞
CVE-2015-4673 ClipBucket 跨站脚本漏洞
CVE-2017-7576 DragonWave Horizon 安全漏洞
CVE-2017-7575 Schneider Electric Modicon TM221CE16R 安全漏洞
CVE-2017-7574 Schneider Electric SoMachine Basic和Schneider Electric Modicon TM221CE16R 安全漏洞
CVE-2016-6809 Apache Tika 安全漏洞
CVE-2015-8965 Rogue Wave JViews 权限许可和访问控制问题漏洞
CVE-2017-4964 Pivotal Software Cloud Foundry Foundation BOSH Azure CPI 代码注入漏洞
CVE-2017-7572 Back In Time 竞争条件漏洞
CVE-2017-3834 Cisco Aironet 1830 Series和Cisco Aironet 1850 Series Access Points Mobility Express Softwar
CVE-2017-3832 Cisco Wireless LAN Controller 权限许可和访问控制问题漏洞
CVE-2016-9219 Cisco Wireless LAN Controller 输入验证错误漏洞
CVE-2017-7452 ImageWorsener 安全漏洞
CVE-2017-7571 Faveo 跨站请求伪造漏洞
CVE-2017-7569 vBulletin 安全漏洞
CVE-2017-6884 Zyxel EMG2926家庭路由器命令注入漏洞
CVE-2017-7566 MyBB 安全漏洞
CVE-2017-7565 Splunk Hadoop Connect App 路径遍历漏洞
CVE-2017-7237 Spiceworks Inventory Spiceworks TFTP Server 安全漏洞

Showing top 20 of 27 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: Cisco Wireless LAN Controller
Same vendor: n/a
Same weakness: CWE-399

V. Comments for CVE-2016-9194

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