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CVE-2002-0886
Published: Aug 31, 2002
Modified: Aug 8, 2024
PUBLISHED
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.
| Vendor | Product | Versions |
|---|---|---|
n/a | n/a | affected n/a |
References
20020523 CBOS - Improving Resilience to Denial-of-Service Attacks
vendor-advisory
x_refsource_CISCO
4813
vdb-entry
x_refsource_BID
cisco-cbos-telnet-cpe-dos(9152)
vdb-entry
x_refsource_XF
4814
vdb-entry
x_refsource_BID
cisco-cbos-tcpip-dos(9153)
vdb-entry
x_refsource_XF
cisco-cbos-dhcp-dos(9151)
vdb-entry
x_refsource_XF
4815
vdb-entry
x_refsource_BID
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