CVE-2011-4022
Cisco Intrusion Prevention System 7.0 and 7.1 - Denial of Service via Authentication Attempt Exhaustion
Title source: llmDescription
The sensor in Cisco Intrusion Prevention System (IPS) 7.0 and 7.1 allows remote attackers 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.
References (1)
Core 1
Core References
Vendor Advisory x_refsource_confirm
http://www.cisco.com/web/software/282549709/56954/IPS-7-1-3-E4_readme.txt
Scores
EPSS
0.0135
EPSS Percentile
68.1%
Details
CWE
CWE-287
Status
published
Products (2)
cisco/intrusion_prevention_system
7.0
cisco/intrusion_prevention_system
7.1
Published
May 03, 2012
Tracked Since
Feb 18, 2026