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ID

VAR-200911-0277


CVE

CVE-2009-2829


TITLE

Apple Mac OS X of Event Monitor Service disruption in (DoS) Vulnerabilities

Trust: 0.8

sources: JVNDB: JVNDB-2009-002331

DESCRIPTION

Event Monitor in Apple Mac OS X 10.5.8 does not properly handle crafted authentication data sent to an SSH daemon, which allows remote attackers to cause a denial of service via vectors involving processing of XML log documents by other services, related to a "log injection" issue. Apple Mac OS X is prone to a denial-of-service vulnerability that affects the Event Monitor component. Attackers may exploit this issue to cause denial-of-service conditions in services that process the SSH server log data. NOTE: This issue was previously covered in BID 36956 (Apple Mac OS X 2009-006 Multiple Security Vulnerabilities), but has been assigned its own record to better document it. This issue affects Mac OS X Server 10.5.8 and prior. There is a log injection vulnerability in Event Monitor, which can lead to log injection by connecting to the SSH server with specially crafted authentication information

Trust: 2.25

sources: NVD: CVE-2009-2829 // JVNDB: JVNDB-2009-002331 // BID: 36966 // BID: 36956 // VULHUB: VHN-40275

AFFECTED PRODUCTS

vendor:applemodel:mac os x serverscope:eqversion:10.5.8

Trust: 1.6

vendor:applemodel:mac os x serverscope:eqversion:v10.5.8

Trust: 0.8

vendor:applemodel:mac os serverscope:eqversion:x10.5.8

Trust: 0.6

vendor:applemodel:mac os serverscope:eqversion:x10.5.7

Trust: 0.6

vendor:applemodel:mac os serverscope:eqversion:x10.5.6

Trust: 0.6

vendor:applemodel:mac os serverscope:eqversion:x10.5.5

Trust: 0.6

vendor:applemodel:mac os serverscope:eqversion:x10.5.4

Trust: 0.6

vendor:applemodel:mac os serverscope:eqversion:x10.5.3

Trust: 0.6

vendor:applemodel:mac os serverscope:eqversion:x10.5.2

Trust: 0.6

vendor:applemodel:mac os serverscope:eqversion:x10.5.1

Trust: 0.6

vendor:applemodel:mac os serverscope:eqversion:x10.5

Trust: 0.6

vendor:applemodel:mac os serverscope:eqversion:x10.6.1

Trust: 0.3

vendor:applemodel:mac os serverscope:eqversion:x10.6

Trust: 0.3

vendor:applemodel:mac osscope:eqversion:x10.6.1

Trust: 0.3

vendor:applemodel:mac osscope:eqversion:x10.5.8

Trust: 0.3

vendor:applemodel:mac osscope:eqversion:x10.5.7

Trust: 0.3

vendor:applemodel:mac osscope:eqversion:x10.5.6

Trust: 0.3

vendor:applemodel:mac osscope:eqversion:x10.5.5

Trust: 0.3

vendor:applemodel:mac osscope:eqversion:x10.5.4

Trust: 0.3

vendor:applemodel:mac osscope:eqversion:x10.5.3

Trust: 0.3

vendor:applemodel:mac osscope:eqversion:x10.5.2

Trust: 0.3

vendor:applemodel:mac osscope:eqversion:x10.5.1

Trust: 0.3

vendor:applemodel:mac osscope:eqversion:x10.6

Trust: 0.3

vendor:applemodel:mac osscope:eqversion:x10.5

Trust: 0.3

vendor:applemodel:mac os serverscope:neversion:x10.6.2

Trust: 0.3

vendor:applemodel:mac osscope:neversion:x10.6.2

Trust: 0.3

sources: BID: 36966 // BID: 36956 // JVNDB: JVNDB-2009-002331 // CNNVD: CNNVD-200911-104 // NVD: CVE-2009-2829

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2009-2829
value: MEDIUM

Trust: 1.0

NVD: CVE-2009-2829
value: MEDIUM

Trust: 0.8

CNNVD: CNNVD-200911-104
value: MEDIUM

Trust: 0.6

VULHUB: VHN-40275
value: MEDIUM

Trust: 0.1

nvd@nist.gov: CVE-2009-2829
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-40275
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-40275 // JVNDB: JVNDB-2009-002331 // CNNVD: CNNVD-200911-104 // NVD: CVE-2009-2829

PROBLEMTYPE DATA

problemtype:CWE-255

Trust: 1.9

sources: VULHUB: VHN-40275 // JVNDB: JVNDB-2009-002331 // NVD: CVE-2009-2829

THREAT TYPE

network

Trust: 0.6

sources: BID: 36966 // BID: 36956

TYPE

trust management

Trust: 0.6

sources: CNNVD: CNNVD-200911-104

CONFIGURATIONS

sources:
            
            
            JVNDB: JVNDB-2009-002331

PATCH
title:HT3937url:http://support.apple.com/kb/HT3937
Trust: 0.8
title:HT3937url:http://support.apple.com/kb/HT3937?viewlocale=ja_JP
Trust: 0.8
sources:
            
            
            JVNDB: JVNDB-2009-002331

EXTERNAL IDS
db:NVDid:CVE-2009-2829
Trust: 2.8
db:VUPENid:ADV-2009-3184
Trust: 2.5
db:BIDid:36956
Trust: 2.0
db:JVNDBid:JVNDB-2009-002331
Trust: 0.8
db:CNNVDid:CNNVD-200911-104
Trust: 0.7
db:APPLEid:APPLE-SA-2009-11-09-1
Trust: 0.6
db:BIDid:36966
Trust: 0.4
db:VULHUBid:VHN-40275
Trust: 0.1
sources:
            
            
            VULHUB: VHN-40275 // 
            
            
            
            BID: 36966 // 
            
            
            
            BID: 36956 // 
            
            
            
            JVNDB: JVNDB-2009-002331 // 
            
            
            
            CNNVD: CNNVD-200911-104 // 
            
            
            
            NVD: CVE-2009-2829

REFERENCES
url:http://www.vupen.com/english/advisories/2009/3184
Trust: 2.5
url:http://lists.apple.com/archives/security-announce/2009/nov/msg00000.html
Trust: 1.7
url:http://www.securityfocus.com/bid/36956
Trust: 1.7
url:http://support.apple.com/kb/ht3937
Trust: 1.7
url:http://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2009-2829
Trust: 0.8
url:http://web.nvd.nist.gov/view/vuln/detail?vulnid=cve-2009-2829
Trust: 0.8
url:http://www.apple.com/macosx/
Trust: 0.6
sources:
            
            
            VULHUB: VHN-40275 // 
            
            
            
            BID: 36966 // 
            
            
            
            BID: 36956 // 
            
            
            
            JVNDB: JVNDB-2009-002331 // 
            
            
            
            CNNVD: CNNVD-200911-104 // 
            
            
            
            NVD: CVE-2009-2829

CREDITS
Brian Mastenbrook
Regis Duchesne
Nicolas Joly
Trust: 0.6
sources:
            
            
            CNNVD: CNNVD-200911-104

SOURCES
db:VULHUBid:VHN-40275
db:BIDid:36966
db:BIDid:36956
db:JVNDBid:JVNDB-2009-002331
db:CNNVDid:CNNVD-200911-104
db:NVDid:CVE-2009-2829

LAST UPDATE DATE
2025-04-10T22:21:08.717000+00:00

SOURCES UPDATE DATE
db:VULHUBid:VHN-40275date:2009-11-17T00:00:00
db:BIDid:36966date:2009-11-10T17:16:00
db:BIDid:36956date:2009-11-11T20:56:00
db:JVNDBid:JVNDB-2009-002331date:2009-12-16T00:00:00
db:CNNVDid:CNNVD-200911-104date:2009-11-10T00:00:00
db:NVDid:CVE-2009-2829date:2025-04-09T00:30:58.490

SOURCES RELEASE DATE
db:VULHUBid:VHN-40275date:2009-11-10T00:00:00
db:BIDid:36966date:2009-11-09T00:00:00
db:BIDid:36956date:2009-11-09T00:00:00
db:JVNDBid:JVNDB-2009-002331date:2009-12-16T00:00:00
db:CNNVDid:CNNVD-200911-104date:2009-11-10T00:00:00
db:NVDid:CVE-2009-2829date:2009-11-10T19:30:01.377