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ID

VAR-201003-0235


CVE

CVE-2010-0500


TITLE

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

Trust: 0.8

sources: JVNDB: JVNDB-2010-001254

DESCRIPTION

Event Monitor in Apple Mac OS X before 10.6.3 does not properly validate hostnames of SSH clients, which allows remote attackers to cause a denial of service (arbitrary client blacklisting) via a crafted DNS PTR record, related to a "plist injection issue.". Apple Mac OS X is prone to a remote denial-of-service vulnerability because it fails to properly sanitize user-supplied input. Successful exploits may allow attackers to add arbitrary systems to the firewall blacklist, resulting in denial-of-service conditions. The following are vulnerable: Mac OS X 10.5.8 Mac OS X Server 10.5.8 Mac OS X 10.6 through 10.6.2 Mac OS X Server 10.6 through 10.6.2 NOTE: This issue was previously covered in BID 39020 (Apple Mac OS X APPLE-SA-2010-03-29-1 Multiple Security Vulnerabilities) but has been assigned its own record to better document it

Trust: 1.98

sources: NVD: CVE-2010-0500 // JVNDB: JVNDB-2010-001254 // BID: 39264 // VULHUB: VHN-43105

AFFECTED PRODUCTS

vendor:applemodel:mac os x serverscope:eqversion:10.5.6

Trust: 1.6

vendor:applemodel:mac os x serverscope:eqversion:10.5.2

Trust: 1.6

vendor:applemodel:mac os x serverscope:eqversion:10.5.1

Trust: 1.6

vendor:applemodel:mac os x serverscope:eqversion:10.5.4

Trust: 1.6

vendor:applemodel:mac os x serverscope:eqversion:10.5

Trust: 1.6

vendor:applemodel:mac os x serverscope:eqversion:10.5.5

Trust: 1.6

vendor:applemodel:mac os x serverscope:eqversion:10.5.0

Trust: 1.6

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

Trust: 1.6

vendor:applemodel:mac os x serverscope:eqversion:10.5.7

Trust: 1.6

vendor:applemodel:mac os x serverscope:eqversion:10.5.3

Trust: 1.6

vendor:applemodel:mac os x serverscope:eqversion:10.6.0

Trust: 1.0

vendor:applemodel:mac os xscope:eqversion:10.5

Trust: 1.0

vendor:applemodel:mac os xscope:eqversion:10.5.2

Trust: 1.0

vendor:applemodel:mac os xscope:eqversion:10.5.6

Trust: 1.0

vendor:applemodel:mac os xscope:eqversion:10.5.5

Trust: 1.0

vendor:applemodel:mac os x serverscope:eqversion:10.6.1

Trust: 1.0

vendor:applemodel:mac os xscope:lteversion:10.6.2

Trust: 1.0

vendor:applemodel:mac os xscope:eqversion:10.5.8

Trust: 1.0

vendor:applemodel:mac os xscope:eqversion:10.5.3

Trust: 1.0

vendor:applemodel:mac os xscope:eqversion:10.5.0

Trust: 1.0

vendor:applemodel:mac os xscope:eqversion:10.6.0

Trust: 1.0

vendor:applemodel:mac os xscope:eqversion:10.6.1

Trust: 1.0

vendor:applemodel:mac os x serverscope:lteversion:10.6.2

Trust: 1.0

vendor:applemodel:mac os xscope:eqversion:10.5.1

Trust: 1.0

vendor:applemodel:mac os xscope:eqversion:10.5.7

Trust: 1.0

vendor:applemodel:mac os xscope:eqversion:10.5.4

Trust: 1.0

vendor:applemodel:mac os xscope:eqversion:v10.5.8

Trust: 0.8

vendor:applemodel:mac os xscope:eqversion:v10.6 to v10.6.2

Trust: 0.8

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

Trust: 0.8

vendor:applemodel:mac os x serverscope:eqversion:v10.6 to v10.6.2

Trust: 0.8

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

Trust: 0.3

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

Trust: 0.3

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

Trust: 0.3

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

Trust: 0.3

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

Trust: 0.3

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

Trust: 0.3

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

Trust: 0.3

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

Trust: 0.3

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

Trust: 0.3

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

Trust: 0.3

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

Trust: 0.3

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

Trust: 0.3

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

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:x10.6.3

Trust: 0.3

vendor:applemodel:mac osscope:neversion:x10.6.3

Trust: 0.3

sources: BID: 39264 // JVNDB: JVNDB-2010-001254 // CNNVD: CNNVD-201003-462 // NVD: CVE-2010-0500

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2010-0500
value: HIGH

Trust: 1.0

NVD: CVE-2010-0500
value: HIGH

Trust: 0.8

CNNVD: CNNVD-201003-462
value: HIGH

Trust: 0.6

VULHUB: VHN-43105
value: HIGH

Trust: 0.1

nvd@nist.gov: CVE-2010-0500
severity: HIGH
baseScore: 7.8
vectorString: AV:N/AC:L/AU:N/C:N/I:N/A:C
accessVector: NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: NONE
integrityImpact: NONE
availabilityImpact: COMPLETE
exploitabilityScore: 10.0
impactScore: 6.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 1.8

VULHUB: VHN-43105
severity: HIGH
baseScore: 7.8
vectorString: AV:N/AC:L/AU:N/C:N/I:N/A:C
accessVector: NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: NONE
integrityImpact: NONE
availabilityImpact: COMPLETE
exploitabilityScore: 10.0
impactScore: 6.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.1

sources: VULHUB: VHN-43105 // JVNDB: JVNDB-2010-001254 // CNNVD: CNNVD-201003-462 // NVD: CVE-2010-0500

PROBLEMTYPE DATA

problemtype:CWE-20

Trust: 1.9

sources: VULHUB: VHN-43105 // JVNDB: JVNDB-2010-001254 // NVD: CVE-2010-0500

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-201003-462

TYPE

input validation

Trust: 0.6

sources: CNNVD: CNNVD-201003-462

CONFIGURATIONS

sources:
            
            
            JVNDB: JVNDB-2010-001254

PATCH
title:HT4077url:http://support.apple.com/kb/HT4077
Trust: 0.8
title:HT4077url:http://support.apple.com/kb/HT4077?viewlocale=ja_JP
Trust: 0.8
sources:
            
            
            JVNDB: JVNDB-2010-001254

EXTERNAL IDS
db:NVDid:CVE-2010-0500
Trust: 2.8
db:JVNDBid:JVNDB-2010-001254
Trust: 0.8
db:CNNVDid:CNNVD-201003-462
Trust: 0.7
db:NSFOCUSid:14715
Trust: 0.6
db:APPLEid:APPLE-SA-2010-03-29-1
Trust: 0.6
db:BIDid:39264
Trust: 0.4
db:VULHUBid:VHN-43105
Trust: 0.1
sources:
            
            
            VULHUB: VHN-43105 // 
            
            
            
            BID: 39264 // 
            
            
            
            JVNDB: JVNDB-2010-001254 // 
            
            
            
            CNNVD: CNNVD-201003-462 // 
            
            
            
            NVD: CVE-2010-0500

REFERENCES
url:http://lists.apple.com/archives/security-announce/2010//mar/msg00001.html
Trust: 1.7
url:http://support.apple.com/kb/ht4077
Trust: 1.7
url:http://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2010-0500
Trust: 0.8
url:http://web.nvd.nist.gov/view/vuln/detail?vulnid=cve-2010-0500
Trust: 0.8
url:http://www.nsfocus.net/vulndb/14715
Trust: 0.6
url:http://www.apple.com/macosx/
Trust: 0.3
sources:
            
            
            VULHUB: VHN-43105 // 
            
            
            
            BID: 39264 // 
            
            
            
            JVNDB: JVNDB-2010-001254 // 
            
            
            
            CNNVD: CNNVD-201003-462 // 
            
            
            
            NVD: CVE-2010-0500

CREDITS
Michael KisorDamian Put <pucik@cc-team.org>
Trust: 0.6
sources:
            
            
            CNNVD: CNNVD-201003-462

SOURCES
db:VULHUBid:VHN-43105
db:BIDid:39264
db:JVNDBid:JVNDB-2010-001254
db:CNNVDid:CNNVD-201003-462
db:NVDid:CVE-2010-0500

LAST UPDATE DATE
2025-04-11T20:48:06.204000+00:00

SOURCES UPDATE DATE
db:VULHUBid:VHN-43105date:2010-03-31T00:00:00
db:BIDid:39264date:2010-03-29T00:00:00
db:JVNDBid:JVNDB-2010-001254date:2010-04-14T00:00:00
db:CNNVDid:CNNVD-201003-462date:2010-03-31T00:00:00
db:NVDid:CVE-2010-0500date:2025-04-11T00:51:21.963

SOURCES RELEASE DATE
db:VULHUBid:VHN-43105date:2010-03-30T00:00:00
db:BIDid:39264date:2010-03-29T00:00:00
db:JVNDBid:JVNDB-2010-001254date:2010-04-14T00:00:00
db:CNNVDid:CNNVD-201003-462date:2010-03-30T00:00:00
db:NVDid:CVE-2010-0500date:2010-03-30T18:30:00.577