CVE-2004-1111 Details
Description
Cisco IOS 2.2(18)EW, 12.2(18)EWA, 12.2(14)SZ, 12.2(18)S, 12.2(18)SE, 12.2(18)SV, 12.2(18)SW, and other versions without the "no service dhcp" command, keep undeliverable DHCP packets in the queue instead of dropping them, which allows remote attackers to cause a denial of service (dropped traffic) via multiple undeliverable DHCP packets that exceed the input queue size.
Metrics
CVSS 4.0 Severity and Vector Strings:
No CVSS 4.0 data is available for this CVE.
CVSS 3.x Severity and Vector Strings:
No CVSS 3.x data is available for this CVE.
No data available for CVSS Version 2.0 on this CVE.
No SSVC data is available for this CVE.
References to Advisories, Solutions, and Tools
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Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| NVD-CWE-Other | Weakness Not in a Standard CWE Category | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| cisco ios | 12.2(14)sz 12.2(18)ew 12.2(18)ewa 12.2(18)s 12.2(18)se 12.2(18)sv 12.2(18)sw 12.2(20)ew |
CPE
Remediation
| |
| cisco multiservice platform 2650 | All versions |
CPE
Remediation
| |
| cisco multiservice platform 2650xm | All versions |
CPE
Remediation
| |
| cisco multiservice platform 2651 | All versions |
CPE
Remediation
| |
| cisco multiservice platform 2651xm | All versions |
CPE
Remediation
| |
| cisco 7200 router | All versions |
CPE
Remediation
| |
| cisco 7300 router | All versions |
CPE
Remediation
| |
| cisco 7500 router | All versions |
CPE
Remediation
| |
| cisco 7600 router | All versions |
CPE
Remediation
| |
| cisco catalyst 7600 | All versions |
CPE
Remediation
| |
Change History
7 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 16, 2026 | CVE Modified | [email protected] |
| Apr 16, 2026 | [email protected] | |
| Nov 20, 2024 | CVE Modified | CVE |
| May 14, 2024 | CVE Modified | [email protected] |
| Oct 11, 2017 | CVE Modified | [email protected] |
| Jul 11, 2017 | CVE Modified | [email protected] |
| Jan 1, 2004 | Initial Analysis | [email protected] |