Vulnerability Details CVE-2011-4022
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.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.007
EPSS Ranking 70.2%
CVSS Severity
CVSS v2 Score 5.0
References
Products affected by CVE-2011-4022
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cpe:2.3:a:cisco:intrusion_prevention_system:7.0
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cpe:2.3:a:cisco:intrusion_prevention_system:7.1