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ID

VAR-201205-0025


CVE

CVE-2011-4022


TITLE

Cisco Intrusion Prevention System Service disruption in modern sensors (DoS) Vulnerabilities

Trust: 0.8

sources: JVNDB: JVNDB-2012-002226

DESCRIPTION

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. Cisco Intrusion Prevention System (IPS) Sensors in the service disruption ( File handle depletion and mainApp Hung ) There is a vulnerability that becomes a condition. The problem is Bug ID CSCto51204 It is a problem.If a third party attempts authentication beyond the set limit, service operation will be interrupted ( File handle depletion and mainApp Hung ) There is a possibility of being put into a state. Intrusion Prevention System is prone to a denial-of-service vulnerability

Trust: 1.98

sources: NVD: CVE-2011-4022 // JVNDB: JVNDB-2012-002226 // BID: 78396 // VULHUB: VHN-51967

IOT TAXONOMY

category:['other device']sub_category:general

Trust: 0.1

sources: OTHER: None

AFFECTED PRODUCTS

vendor:ciscomodel:intrusion prevention systemscope:eqversion:7.1

Trust: 1.9

vendor:ciscomodel:intrusion prevention systemscope:eqversion:7.0

Trust: 1.9

vendor:ciscomodel:intrusion prevention system softwarescope:eqversion:7.0

Trust: 0.8

vendor:ciscomodel:intrusion prevention system softwarescope:eqversion:7.1

Trust: 0.8

sources: BID: 78396 // JVNDB: JVNDB-2012-002226 // CNNVD: CNNVD-201205-067 // NVD: CVE-2011-4022

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2011-4022
value: MEDIUM

Trust: 1.0

NVD: CVE-2011-4022
value: MEDIUM

Trust: 0.8

CNNVD: CNNVD-201205-067
value: MEDIUM

Trust: 0.6

VULHUB: VHN-51967
value: MEDIUM

Trust: 0.1

nvd@nist.gov: CVE-2011-4022
severity: MEDIUM
baseScore: 5.0
vectorString: AV:N/AC:L/AU:N/C:N/I:N/A:P
accessVector: NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: NONE
integrityImpact: NONE
availabilityImpact: PARTIAL
exploitabilityScore: 10.0
impactScore: 2.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 1.8

VULHUB: VHN-51967
severity: MEDIUM
baseScore: 5.0
vectorString: AV:N/AC:L/AU:N/C:N/I:N/A:P
accessVector: NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: NONE
integrityImpact: NONE
availabilityImpact: PARTIAL
exploitabilityScore: 10.0
impactScore: 2.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.1

sources: VULHUB: VHN-51967 // JVNDB: JVNDB-2012-002226 // CNNVD: CNNVD-201205-067 // NVD: CVE-2011-4022

PROBLEMTYPE DATA

problemtype:CWE-287

Trust: 1.9

sources: VULHUB: VHN-51967 // JVNDB: JVNDB-2012-002226 // NVD: CVE-2011-4022

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-201205-067

TYPE

authorization issue

Trust: 0.6

sources: CNNVD: CNNVD-201205-067

CONFIGURATIONS

sources:
            
            
            JVNDB: JVNDB-2012-002226

PATCH
title:IPS 7.1(3)E4 SERVICE PACKurl:http://www.cisco.com/web/software/282549709/56954/IPS-7-1-3-E4_readme.txt
Trust: 0.8
sources:
            
            
            JVNDB: JVNDB-2012-002226

EXTERNAL IDS
db:NVDid:CVE-2011-4022
Trust: 2.9
db:JVNDBid:JVNDB-2012-002226
Trust: 0.8
db:CNNVDid:CNNVD-201205-067
Trust: 0.7
db:BIDid:78396
Trust: 0.4
db:OTHERid:NONE
Trust: 0.1
db:VULHUBid:VHN-51967
Trust: 0.1
sources:
            
            
            OTHER: None // 
            
            
            
            VULHUB: VHN-51967 // 
            
            
            
            BID: 78396 // 
            
            
            
            JVNDB: JVNDB-2012-002226 // 
            
            
            
            CNNVD: CNNVD-201205-067 // 
            
            
            
            NVD: CVE-2011-4022

REFERENCES
url:http://www.cisco.com/web/software/282549709/56954/ips-7-1-3-e4_readme.txt
Trust: 2.0
url:http://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2011-4022
Trust: 0.8
url:http://web.nvd.nist.gov/view/vuln/detail?vulnid=cve-2011-4022
Trust: 0.8
url:https://ieeexplore.ieee.org/abstract/document/10769424
Trust: 0.1
sources:
            
            
            OTHER: None // 
            
            
            
            VULHUB: VHN-51967 // 
            
            
            
            BID: 78396 // 
            
            
            
            JVNDB: JVNDB-2012-002226 // 
            
            
            
            CNNVD: CNNVD-201205-067 // 
            
            
            
            NVD: CVE-2011-4022

CREDITS
Unknown
Trust: 0.3
sources:
            
            
            BID: 78396

SOURCES
db:OTHERid: - 
db:VULHUBid:VHN-51967
db:BIDid:78396
db:JVNDBid:JVNDB-2012-002226
db:CNNVDid:CNNVD-201205-067
db:NVDid:CVE-2011-4022

LAST UPDATE DATE
2025-01-30T19:35:14.544000+00:00

SOURCES UPDATE DATE
db:VULHUBid:VHN-51967date:2012-05-11T00:00:00
db:BIDid:78396date:2012-05-03T00:00:00
db:JVNDBid:JVNDB-2012-002226date:2012-05-08T00:00:00
db:CNNVDid:CNNVD-201205-067date:2012-05-04T00:00:00
db:NVDid:CVE-2011-4022date:2024-11-21T01:31:42.717

SOURCES RELEASE DATE
db:VULHUBid:VHN-51967date:2012-05-03T00:00:00
db:BIDid:78396date:2012-05-03T00:00:00
db:JVNDBid:JVNDB-2012-002226date:2012-05-08T00:00:00
db:CNNVDid:CNNVD-201205-067date:2012-05-04T00:00:00
db:NVDid:CVE-2011-4022date:2012-05-03T10:11:39.593