CVE-2004-1111
First published: Wed Dec 01 2004(Updated: )
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.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Cisco Catalyst 7600 | ||
| Cisco 7600 Router | ||
| Cisco 7200 Router | ||
| Cisco 7500 Router | ||
| Cisco 7300 Router | ||
| Cisco IOS | =12.2\(14\)sz | |
| Cisco IOS | =12.2\(18\)ew | |
| Cisco IOS | =12.2\(18\)ewa | |
| Cisco IOS | =12.2\(18\)s | |
| Cisco IOS | =12.2\(18\)se | |
| Cisco IOS | =12.2\(18\)sv | |
| Cisco IOS | =12.2\(18\)sw | |
| Cisco IOS | =12.2\(20\)ew | |
| Cisco Multiservice Platform 2650 | ||
| Cisco Multiservice Platform 2650xm | ||
| Cisco Multiservice Platform 2651 | ||
| Cisco Multiservice Platform 2651xm |
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Reference Links
- http://www.kb.cert.org/vuls/id/630104
- http://www.cisco.com/warp/public/707/cisco-sa-20041110-dhcp.shtml
- http://www.ciac.org/ciac/bulletins/p-034.shtml
- http://www.us-cert.gov/cas/techalerts/TA04-316A.html
- https://exchange.xforce.ibmcloud.com/vulnerabilities/18021
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A5632
- collector/nvd-historical
- collector/nvd-index
- agent/references
- agent/weakness
- agent/severity
- agent/author
- agent/description
- agent/type
- agent/event
- agent/last-modified-date
- agent/softwarecombine
- agent/first-publish-date
- agent/tags
- collector/mitre-cve
- source/MITRE
- vendor/cisco
- canonical/cisco catalyst 7600
- canonical/cisco 7600 router
- canonical/cisco 7200 router
- canonical/cisco 7500 router
- canonical/cisco 7300 router
- canonical/cisco ios
- version/cisco ios/12.2\(14\)sz
- version/cisco ios/12.2\(18\)ew
- version/cisco ios/12.2\(18\)ewa
- version/cisco ios/12.2\(18\)s
- version/cisco ios/12.2\(18\)se
- version/cisco ios/12.2\(18\)sv
- version/cisco ios/12.2\(18\)sw
- version/cisco ios/12.2\(20\)ew
- canonical/cisco multiservice platform 2650
- canonical/cisco multiservice platform 2650xm
- canonical/cisco multiservice platform 2651
- canonical/cisco multiservice platform 2651xm