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CVE-2017-12239

Quick assessment

Affected
n/a Cisco IOS XE
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 ASR 1000 Series Aggregation Services Routers和Cisco cBR-8 Converged Broadband Routers都是美国思科（Cisco）公司的路由器设备。IOS XE是使用在其中的一套网络设备专用的操作系统。 使用IOS XE 3.16版本至16.5版本的Cisco ASR 1000 Series Aggregation Services Routers和Cisco cBR-8 Converged Broadband Routers中的

AI Predicted 6.5 Difficulty: Easy EPSS 0.43% · P35

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2017-12239

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability in motherboard console ports of line cards for Cisco ASR 1000 Series Aggregation Services Routers and Cisco cBR-8 Converged Broadband Routers could allow an unauthenticated, physical attacker to access an affected device's operating system. The vulnerability exists because an engineering console port is available on the motherboard of the affected line cards. An attacker could exploit this vulnerability by physically connecting to the console port on the line card. A successful exploit could allow the attacker to gain full access to the affected device's operating system. This vulnerability affects only Cisco ASR 1000 Series Routers that have removable line cards and Cisco cBR-8 Converged Broadband Routers, if they are running certain Cisco IOS XE 3.16 through 16.5 releases. Cisco Bug IDs: CSCvc65866, CSCve77132.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
权限、特权和访问控制
Source: CVE Program / CVE List V5
Vulnerability Title
Cisco ASR 1000 Series Aggregation Services Routers和Cisco cBR-8 Converged Broadband Routers IOS XE 权限许可和访问控制问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Cisco ASR 1000 Series Aggregation Services Routers和Cisco cBR-8 Converged Broadband Routers都是美国思科（Cisco）公司的路由器设备。IOS XE是使用在其中的一套网络设备专用的操作系统。 使用IOS XE 3.16版本至16.5版本的Cisco ASR 1000 Series Aggregation Services Routers和Cisco cBR-8 Converged Broadband Routers中的
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 IOS XE Cisco IOS XE -

II. Public POCs for CVE-2017-12239

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III. Intelligence Information for CVE-2017-12239

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Vendor Advisories for CVE-2017-12239 (4)

Same Patch Batch · n/a · 2017-09-28 · 35 CVEs total

CVE-2017-14861 Exiv2 资源管理错误漏洞
CVE-2017-12235 Cisco IOS 输入验证漏洞
CVE-2017-12236 Cisco IOS XE 授权问题漏洞
CVE-2017-12237 Cisco IOS和IOS XE Internet Key Exchange模块资源管理错误漏洞
CVE-2017-12238 Cisco Catalyst 6800 Series Switches 资源管理错误漏洞
CVE-2017-12240 Cisco IOS和IOS XE Software DHCP relay子系统缓冲区错误漏洞
CVE-2017-14857 Exiv2 安全漏洞
CVE-2017-14858 Exiv2 缓冲区错误漏洞
CVE-2017-14860 Exiv2 缓冲区错误漏洞
CVE-2017-12234 Cisco IOS 输入验证漏洞
CVE-2017-14863 Exiv2 缓冲区错误漏洞
CVE-2017-14865 Exiv2 缓冲区错误漏洞
CVE-2017-14866 Exiv2 缓冲区错误漏洞
CVE-2017-14849 Joyent Node.js 安全漏洞
CVE-2017-14859 Exiv2 缓冲区错误漏洞
CVE-2017-14862 Exiv2 缓冲区错误漏洞
CVE-2017-14864 Exiv2 缓冲区错误漏洞
CVE-2017-12222 Cisco Catalyst 3650和3850交换机IOS XE Software 资源管理错误漏洞
CVE-2017-7553 App Studio 代码问题漏洞
CVE-2017-7554 RHMAP App Studio组件安全漏洞

Showing top 20 of 35 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: Cisco IOS XE
Same vendor: n/a
Same weakness: CWE-264

V. Comments for CVE-2017-12239

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