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CVE-2018-0167

Quick assessment

Affected
n/a Cisco IOS, IOS XE, and IOS XR
Exploitation
Confirmed exploitation in the wild; remediate immediately
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Cisco IOS Software、IOS XE Software和IOS XR Software都是美国思科（Cisco）公司为其网络设备开发的操作系统。Link Layer Discovery Protocol（LLDP）subsystem是其中的一套链路层发现协议子系统。 Cisco IOS Software、IOS XE Software和IOS XR Software中的LLDP子系统存在缓冲区溢出漏洞，该漏洞源于程序没有正确的对畸形的LLDP消息执行错误处理。攻击者可通过提交LLDP协议数据

AI Predicted 7.8 Difficulty: Moderate KEV EPSS 3.38% · P88
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I. Basic Information for CVE-2018-0167

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Multiple Buffer Overflow vulnerabilities in the Link Layer Discovery Protocol (LLDP) subsystem of Cisco IOS Software, Cisco IOS XE Software, and Cisco IOS XR Software could allow an unauthenticated, adjacent attacker to cause a denial of service (DoS) condition or execute arbitrary code with elevated privileges on an affected device. Cisco Bug IDs: CSCuo17183, CSCvd73487.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
内存缓冲区边界内操作的限制不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
Cisco IOS Software、IOS XE Software和IOS XR Software Link Layer Discovery Protocol子系统缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Cisco IOS Software、IOS XE Software和IOS XR Software都是美国思科（Cisco）公司为其网络设备开发的操作系统。Link Layer Discovery Protocol（LLDP）subsystem是其中的一套链路层发现协议子系统。 Cisco IOS Software、IOS XE Software和IOS XR Software中的LLDP子系统存在缓冲区溢出漏洞，该漏洞源于程序没有正确的对畸形的LLDP消息执行错误处理。攻击者可通过提交LLDP协议数据
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)

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Affected Products

Vendor Product Affected Versions CPE Subscribe
- Cisco IOS, IOS XE, and IOS XR Cisco IOS, IOS XE, and IOS XR -

II. Public POCs for CVE-2018-0167

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III. Intelligence Information for CVE-2018-0167

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Vendor Advisories for CVE-2018-0167 (3)

Other References for CVE-2018-0167 (3)

Same Patch Batch · n/a · 2018-03-28 · 46 CVEs total

CVE-2018-0190 Cisco IOS XE Software 跨站脚本漏洞
CVE-2018-0196 Cisco IOS XE Software 输入验证错误漏洞
CVE-2018-8820 Square 9 GlobalForms SQL注入漏洞
CVE-2018-9109 Studio 42 elFinder 路径遍历漏洞
CVE-2018-9106 Joomla! Acyba AcySMS扩展输入验证错误漏洞
CVE-2018-9107 Joomla! Acyba AcyMailing扩展输入验证错误漏洞
CVE-2018-9108 QuickAppsCMS 跨站请求伪造漏洞
CVE-2018-8823 PrestaShop Responsive Mega Menu Pro模块安全漏洞
CVE-2018-9110 Studio 42 elFinder on Windows 安全漏洞
CVE-2018-0193 Cisco IOS XE Software CLI解析器命令注入漏洞
CVE-2018-0195 Cisco IOS XE Software REST API 授权问题漏洞
CVE-2018-0189 Cisco IOS Software和IOS XE Software 资源管理错误漏洞
CVE-2018-0188 Cisco IOS XE Software 跨站脚本漏洞
CVE-2018-0186 Cisco IOS XE Software 跨站脚本漏洞
CVE-2018-0185 Cisco IOS XE Software CLI解析器命令注入漏洞
CVE-2018-0184 Cisco IOS XE Software CLI解析器权限许可和访问控制漏洞
CVE-2018-0183 Cisco 4000 Series Integrated Services Router IOS XE Software CLI解析器权限许可和访问控制漏洞
CVE-2018-0182 Cisco IOS XE Software CLI解析器命令注入漏洞
CVE-2018-0180 Cisco IOS Software 资源管理错误漏洞
CVE-2018-0179 Cisco IOS Software 资源管理错误漏洞

Showing top 20 of 46 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: Cisco IOS, IOS XE, and IOS XR
Same vendor: n/a
Same weakness: CWE-119

V. Comments for CVE-2018-0167

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