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CVE-2018-15392— Cisco Industrial Network Director DHCP Request Processing Denial of Service Vulnerability

Quick assessment

Affected
Cisco Cisco Industrial Network Director
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 Industrial Network Director是美国思科（Cisco）公司的一套工业自动化管理系统。该系统通过对工业以太网基础设施的可视化操作来实现自动化管理。 Cisco Industrial Network Director 1.5.0之前版本中的DHCP服务存在资源管理错误漏洞，该漏洞源于程序没有正确的处理DHCP租约请求。物理位置邻近的攻击者可通过发送畸形的DHCP租约请求利用该漏洞造成拒绝服务（DHCP服务终止）。

AI Predicted 5.3 Difficulty: Easy EPSS 0.45% · P37
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I. Basic Information for CVE-2018-15392

Vulnerability Information
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Vulnerability Title
Cisco Industrial Network Director DHCP Request Processing Denial of Service Vulnerability
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability in the DHCP service of Cisco Industrial Network Director could allow an unauthenticated, adjacent attacker to cause a denial of service (DoS) condition. The vulnerability is due to improper handling of DHCP lease requests. An attacker could exploit this vulnerability by sending malicious DHCP lease requests to an affected application. A successful exploit could allow the attacker to cause the DHCP service to terminate, resulting in a DoS condition.
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 Industrial Network Director 资源管理错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Cisco Industrial Network Director是美国思科（Cisco）公司的一套工业自动化管理系统。该系统通过对工业以太网基础设施的可视化操作来实现自动化管理。 Cisco Industrial Network Director 1.5.0之前版本中的DHCP服务存在资源管理错误漏洞，该漏洞源于程序没有正确的处理DHCP租约请求。物理位置邻近的攻击者可通过发送畸形的DHCP租约请求利用该漏洞造成拒绝服务（DHCP服务终止）。
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 Cisco Industrial Network Director n/a -

II. Public POCs for CVE-2018-15392

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III. Intelligence Information for CVE-2018-15392

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Vendor Advisories for CVE-2018-15392 (1)

Same Patch Batch · Cisco · 2018-10-05 · 110 CVEs total

CVE-2018-15390 Cisco Firepower Threat Defense Software FTP Inspection Denial of Service Vulnerability
CVE-2018-15408 Cisco Webex Network Recording Player and Cisco Webex Player Remote Code Execution Vulnerab
CVE-2018-15407 Cisco HyperFlex World-Readable Sensitive Information Vulnerability
CVE-2018-15406 Cisco UCS Director Stored Cross-Site Scripting Vulnerability
CVE-2018-15405 Cisco Integrated Management Controller Supervisor and Cisco UCS Director Authenticated Web
CVE-2018-15404 Cisco Integrated Management Controller Supervisor and Cisco UCS Director System Resources
CVE-2018-15403 Multiple Cisco Unified Communications Products Open Redirect Vulnerability
CVE-2018-15401 Cisco Hosted Collaboration Mediation Fulfillment Cross-Site Request Forgery Vulnerability
CVE-2018-15400 Cisco Cloud Services Platform 2100 Cross-Site Scripting Vulnerability
CVE-2018-15399 Cisco Adaptive Security Appliance TCP Syslog Denial of Service Vulnerability
CVE-2018-15398 Cisco Adaptive Security Appliance Access Control List Bypass Vulnerability
CVE-2018-15397 Cisco Adaptive Security Appliance IPsec VPN Denial of Service Vulnerability
CVE-2018-15396 Cisco Unity Connection File Upload Denial of Service Vulnerability
CVE-2018-15391 Cisco Remote PHY IPv4 Fragment Denial of Service Vulnerability
CVE-2018-15373 Cisco IOS and IOS XE Software Cisco Discovery Protocol Denial of Service Vulnerability
CVE-2018-15376 Cisco IOS Software for Cisco 800 Series Industrial Integrated Services Routers Arbitrary M
CVE-2018-15375 Cisco IOS Software for Cisco 800 Series Industrial Integrated Services Routers Arbitrary M
CVE-2018-15374 Cisco IOS XE Software Digital Signature Verification Bypass Vulnerability
CVE-2018-15377 Cisco IOS and IOS XE Software Plug and Play Agent Memory Leak Vulnerability
CVE-2018-15372 Cisco IOS XE Software MACsec MKA Using EAP-TLS Authentication Bypass Vulnerability

Showing top 20 of 110 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: Cisco Industrial Network Director
Same vendor: Cisco
Same weakness: CWE-399

V. Comments for CVE-2018-15392

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