CVE-2018-15392 - CVE House
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Status published Medium CVE-2018-15392

Cisco Industrial Network Director DHCP Request Processing Denial of Service Vulnerability

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.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

No credits recorded in the NVD database.

References

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Affected Vendor

Affected Software

Cisco Industrial Network Director
Vulnerable Versions:
Unknown

Timeline

Official Publish: October 5th, 2018
Last Modified: November 26th, 2024
Added to House: July 20th, 2026

CVSS Vectors

V3: CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

Weaknesses (CWE)

CWE-399

MITRE ATT&CK TTPs

T1499.001 OS Exhaustion Flood
Impact
T1499.002 Service Exhaustion Flood
Impact
T1499.003 Application Exhaustion Flood
Impact
T1499.004 Application or System Exploitation
Impact