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CVE-2002-0886
CVE information
Published
Last Modified
CVSSv2.0 Severity
Impact Analysis
Description
Cisco DSL CPE devices running CBOS 2.4.4 and earlier allows remote attackers to cause a denial of service (hang or memory consumption) via (1) a large packet to the DHCP port, (2) a large packet to the Telnet port, or (3) a flood of large packets to the CPE, which causes the TCP/IP stack to consume large amounts of memory..
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:cbos:2.3.9:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:o:cisco:cbos:2.2.1a:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:o:cisco:cbos:2.2.1:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:o:cisco:cbos:2.0.1:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:o:cisco:cbos:2.1.0a:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:o:cisco:cbos:2.4.3:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:o:cisco:cbos:2.3.5.015:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:o:cisco:cbos:2.4.1:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:o:cisco:cbos:2.3:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:o:cisco:cbos:2.3_.053:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:o:cisco:cbos:2.4.4:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:o:cisco:cbos:2.4.2ap:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:o:cisco:cbos:2.1.0:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:o:cisco:cbos:2.3.2:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:o:cisco:cbos:2.3.5:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:o:cisco:cbos:2.2.0:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:o:cisco:cbos:2.4.2:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:o:cisco:cbos:2.3.7:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:o:cisco:cbos:2.3.7.002:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:o:cisco:cbos:2.4.2b:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:o:cisco:cbos:2.3.8:*:*:*:*:*:*:* |
Yes
|
- | - |
References
- http://www.securityfocus.com/bid/4813
- http://www.iss.net/security_center/static/9151.php
- http://www.cisco.com/warp/public/707/CBOS-DoS.shtml
- http://www.securityfocus.com/bid/4814
- http://www.securityfocus.com/bid/4815
- http://www.iss.net/security_center/static/9153.php
- https://exchange.xforce.ibmcloud.com/vulnerabilities/9152