CVE-2004-1111
CVE information
Published
Last Modified
CVSSv2.0 Severity
Impact Analysis
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..
CVSSv2.0 Score
- Severity
- Medium
- Base Score
- 5/10
- Exploit Score
- 10/10
- Access Vector
- Network
- Access Complexity
- Low
- Authentication Required
- None
- Impact Score
- 2.9/10
- Confidentiality Impact
- None
- Availability Impact
- Partial
- Integrity Impact
- None
Products Affected
CPE | Affected | Vulnerable | Excluding | Edit |
---|---|---|---|---|
cpe:2.3:o:cisco:ios:12.2\(18\)ew:*:*:*:*:*:*:* |
Yes
|
- | ||
cpe:2.3:o:cisco:ios:12.2\(18\)ewa:*:*:*:*:*:*:* |
Yes
|
- | ||
cpe:2.3:o:cisco:ios:12.2\(18\)s:*:*:*:*:*:*:* |
Yes
|
- | ||
cpe:2.3:o:cisco:ios:12.2\(18\)se:*:*:*:*:*:*:* |
Yes
|
- | ||
cpe:2.3:o:cisco:ios:12.2\(14\)sz:*:*:*:*:*:*:* |
Yes
|
- | ||
cpe:2.3:o:cisco:ios:12.2\(20\)ew:*:*:*:*:*:*:* |
Yes
|
- | ||
cpe:2.3:o:cisco:ios:12.2\(18\)sv:*:*:*:*:*:*:* |
Yes
|
- | ||
cpe:2.3:o:cisco:ios:12.2\(18\)sw:*:*:*:*:*:*:* |
Yes
|
- | ||
cpe:2.3:h:cisco:multiservice_platform_2650:*:*:*:*:*:*:*:* |
Yes
|
- | ||
cpe:2.3:h:cisco:multiservice_platform_2650xm:*:*:*:*:*:*:*:* |
Yes
|
- | ||
cpe:2.3:h:cisco:multiservice_platform_2651:*:*:*:*:*:*:*:* |
Yes
|
- | ||
cpe:2.3:h:cisco:multiservice_platform_2651xm:*:*:*:*:*:*:*:* |
Yes
|
- |
References
- 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%3A5
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