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CVE-2004-1111

MEDIUM CVSS: 5.0 Published: 2005-01-10 Modified: 2026-06-16

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.

Affected Platforms

Cisco Multiservice Platform 2650Cisco IosCisco Multiservice Platform 2650XmCisco 7600 RouterCisco Catalyst 7600Cisco Multiservice Platform 2651Cisco Multiservice Platform 2651XmCisco 7200 RouterCisco 7300 RouterCisco 7500 Router

Weakness Type

NVD-CWE-Other

References