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Fencer Vulns
medium 5.5

CVE-2006-0354 json

Cisco IOS before 12.3-7-JA2 on Aironet Wireless Access Points (WAP) allows remote authenticated users to cause a denial of service (termina…

published 2006-01-22 20 y ago modified 2026-06-16 4 mo ago also EUVD-2006-0361

cvss
5.5
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
10.5%
EPSS 10.5% chance of exploitation in 30 days, percentile 95%
public exploits
1
Exploit-DB

Summary

Cisco IOS before 12.3-7-JA2 on Aironet Wireless Access Points (WAP) allows remote authenticated users to cause a denial of service (termination of packet passing or termination of client connections) by sending the management interface a large number of spoofed ARP packets, which creates a large ARP table that exhausts memory, aka Bug ID CSCsc16644.

Patch / fix

Timeline

  1. Published
  2. First public exploit (EDB-1447)

Exploit prediction

10.48% chance of exploitation in the next 30 days, higher than 95% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • EDB-1447 Cisco Aironet Wireless Access Points - Memory Exhaustion ARP (Denial of Service) dos, 2006-01-25
  • cisco.com http://www.cisco.com/warp/public/707/cisco-sa-20060112-wireless.shtml referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
NVD 2.0 5.5 AV:A/AC:L/Au:S/C:N/I:N/A:C

Classification

Weakness
  • CWE-399 Resource Management Errors

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.