5
CVSSv2

CVE-2011-4022

Published: 03/05/2012 Updated: 11/05/2012
CVSS v2 Base Score: 5 | Impact Score: 2.9 | Exploitability Score: 10
VMScore: 445
Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P

Vulnerability Summary

The sensor in Cisco Intrusion Prevention System (IPS) 7.0 and 7.1 allows remote malicious users to cause a denial of service (file-handle exhaustion and mainApp hang) by making authentication attempts that exceed the configured limit, aka Bug ID CSCto51204.

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cisco intrusion prevention system 7.0

cisco intrusion prevention system 7.1