vulnwire
5.0med

CVE-2002-08861 exploit

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…

Published 24 y ago · modified 4 mo ago · JSON

CVSS
5.0
v2.0 · NVD
CISA KEV
No
not known exploited
EPSS
5.4%
percentile 93%
Public exploits
1
Exploit-DB

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.

Exploit prediction (EPSS)

5.37% probability of exploitation in the next 30 days, higher than 93% of all scored CVEs.

Exploits and detections

  • EDB-21472 Cisco CBOS 2.x - Broadband Operating System TCP/IP Stack Denial of Service · dos · 2002-05-23

CVSS scores

Assigned byVersionScoreVector
NVD2.05.0AV:N/AC:L/Au:N/C:N/I:N/A:P

References

  • cisco.com /warp/public/707/CBOS-DoS.shtml · vendor-advisory, x_refsource_CISCO, x_transferred
  • securityfocus.com /bid/4813 · vdb-entry, x_refsource_BID, x_transferred
  • exchange.xforce.ibmcloud.com /vulnerabilities/9152 · vdb-entry, x_refsource_XF, x_transferred
  • securityfocus.com /bid/4814 · vdb-entry, x_refsource_BID, x_transferred
  • iss.net /security_center/static/9153.php · vdb-entry, x_refsource_XF, x_transferred
  • iss.net /security_center/static/9151.php · vdb-entry, x_refsource_XF, x_transferred
  • securityfocus.com /bid/4815 · vdb-entry, x_refsource_BID, x_transferred

Sources

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