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The remote device is missing a vendor-supplied security patch
A layer 2 frame (as defined in the Open System Interconnection
Reference Model) that is encapsulating a layer 3 packet (IP, IPX, etc.)
may cause Cisco 6000/6500/7600 series systems with Multilayer Switch
Feature Card 2 (MSFC2) that have a FlexWAN or Optical Services Module
(OSM) or that run 12.1(8b)E14 to freeze or reset, if the actual length
of this frame is inconsistent with the length of the encapsulated layer
This vulnerability may be exploited repeatedly causing a denial of
This vulnerability has been addressed by the Cisco Bug IDs CSCdy15598
There is no workaround available. A software upgrade is needed to
address the vulnerability.
See also :
Apply the relevant patch referenced in Cisco Security Advisory
Risk factor :
Medium / CVSS Base Score : 4.7
CVSS Temporal Score : 4.0
Public Exploit Available : false
Nessus Plugin ID: 48973 (cisco-sa-20040203-cat6k.nasl)
Bugtraq ID: 9562
CVE ID: CVE-2004-0244
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