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ID

VAR-201510-0088


CVE

CVE-2015-5854


TITLE

Apple OS X of Time Machine Access to keychain items in backup implementation

Trust: 0.8

sources: JVNDB: JVNDB-2015-005139

DESCRIPTION

The backup implementation in Time Machine in Apple OS X before 10.11 allows local users to obtain access to keychain items via unspecified vectors. Apple Mac OS X is prone to multiple security vulnerabilities. Attackers can exploit these issues to execute arbitrary code with system privileges, bypass security restrictions, cause denial-of-service conditions, obtain sensitive information, and perform other attacks. These issues affect OS X prior to 10.11. Time Machine is one of the backup components

Trust: 2.07

sources: NVD: CVE-2015-5854 // JVNDB: JVNDB-2015-005139 // BID: 76908 // VULHUB: VHN-83815 // VULMON: CVE-2015-5854

AFFECTED PRODUCTS

vendor:applemodel:mac os xscope:lteversion:10.10.5

Trust: 1.0

vendor:applemodel:mac os xscope:ltversion:10.6.8 thats all 10.11

Trust: 0.8

vendor:applemodel:mac os xscope:eqversion:10.10.5

Trust: 0.6

vendor:applemodel:mac osscope:eqversion:x10.7.4

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vendor:applemodel:mac osscope:eqversion:x10.7.3

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vendor:applemodel:mac osscope:eqversion:x10.7.2

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vendor:applemodel:mac osscope:eqversion:x10.7.1

Trust: 0.3

sources: BID: 76908 // JVNDB: JVNDB-2015-005139 // CNNVD: CNNVD-201510-090 // NVD: CVE-2015-5854

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2015-5854
value: LOW

Trust: 1.0

NVD: CVE-2015-5854
value: LOW

Trust: 0.8

CNNVD: CNNVD-201510-090
value: LOW

Trust: 0.6

VULHUB: VHN-83815
value: LOW

Trust: 0.1

VULMON: CVE-2015-5854
value: LOW

Trust: 0.1

nvd@nist.gov: CVE-2015-5854
severity: LOW
baseScore: 2.1
vectorString: AV:L/AC:L/AU:N/C:P/I:N/A:N
accessVector: LOCAL
accessComplexity: LOW
authentication: NONE
confidentialityImpact: PARTIAL
integrityImpact: NONE
availabilityImpact: NONE
exploitabilityScore: 3.9
impactScore: 2.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 1.9

VULHUB: VHN-83815
severity: LOW
baseScore: 2.1
vectorString: AV:L/AC:L/AU:N/C:P/I:N/A:N
accessVector: LOCAL
accessComplexity: LOW
authentication: NONE
confidentialityImpact: PARTIAL
integrityImpact: NONE
availabilityImpact: NONE
exploitabilityScore: 3.9
impactScore: 2.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.1

sources: VULHUB: VHN-83815 // VULMON: CVE-2015-5854 // JVNDB: JVNDB-2015-005139 // CNNVD: CNNVD-201510-090 // NVD: CVE-2015-5854

PROBLEMTYPE DATA

problemtype:CWE-200

Trust: 1.9

sources: VULHUB: VHN-83815 // JVNDB: JVNDB-2015-005139 // NVD: CVE-2015-5854

THREAT TYPE

local

Trust: 0.6

sources: CNNVD: CNNVD-201510-090

TYPE

information disclosure

Trust: 0.6

sources: CNNVD: CNNVD-201510-090

CONFIGURATIONS

sources:
            
            
            JVNDB: JVNDB-2015-005139

PATCH
title:Apple security updatesurl:https://support.apple.com/en-us/HT201222
Trust: 0.8
title:APPLE-SA-2015-09-30-3 OS X El Capitan 10.11url:http://lists.apple.com/archives/security-announce/2015/Sep/msg00008.html
Trust: 0.8
title:HT205267url:https://support.apple.com/en-us/HT205267
Trust: 0.8
title:HT205267url:http://support.apple.com/ja-jp/HT205267
Trust: 0.8
title:Apple: OS X El Capitan v10.11url:https://vulmon.com/vendoradvisory?qidtp=apple_security_advisories&qid=e88bab658248444f5dffc23fd95859e7
Trust: 0.1
sources:
            
            
            VULMON: CVE-2015-5854 // 
            
            
            
            JVNDB: JVNDB-2015-005139

EXTERNAL IDS
db:NVDid:CVE-2015-5854
Trust: 2.9
db:BIDid:76908
Trust: 1.5
db:SECTRACKid:1033703
Trust: 1.2
db:JVNid:JVNVU97220341
Trust: 0.8
db:JVNDBid:JVNDB-2015-005139
Trust: 0.8
db:CNNVDid:CNNVD-201510-090
Trust: 0.7
db:VULHUBid:VHN-83815
Trust: 0.1
db:VULMONid:CVE-2015-5854
Trust: 0.1
sources:
            
            
            VULHUB: VHN-83815 // 
            
            
            
            VULMON: CVE-2015-5854 // 
            
            
            
            BID: 76908 // 
            
            
            
            JVNDB: JVNDB-2015-005139 // 
            
            
            
            CNNVD: CNNVD-201510-090 // 
            
            
            
            NVD: CVE-2015-5854

REFERENCES
url:http://lists.apple.com/archives/security-announce/2015/sep/msg00008.html
Trust: 1.8
url:https://support.apple.com/ht205267
Trust: 1.8
url:http://www.securityfocus.com/bid/76908
Trust: 1.3
url:http://www.securitytracker.com/id/1033703
Trust: 1.2
url:http://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2015-5854
Trust: 0.8
url:http://jvn.jp/vu/jvnvu97220341/index.html
Trust: 0.8
url:http://web.nvd.nist.gov/view/vuln/detail?vulnid=cve-2015-5854
Trust: 0.8
url:https://www.apple.com/
Trust: 0.3
url:http://www.apple.com/macosx/
Trust: 0.3
url:https://support.apple.com/en-in/ht205267
Trust: 0.3
url:https://cwe.mitre.org/data/definitions/200.html
Trust: 0.1
url:https://nvd.nist.gov
Trust: 0.1
url:https://support.apple.com/kb/ht205267
Trust: 0.1
url:http://tools.cisco.com/security/center/viewalert.x?alertid=41307
Trust: 0.1
sources:
            
            
            VULHUB: VHN-83815 // 
            
            
            
            VULMON: CVE-2015-5854 // 
            
            
            
            BID: 76908 // 
            
            
            
            JVNDB: JVNDB-2015-005139 // 
            
            
            
            CNNVD: CNNVD-201510-090 // 
            
            
            
            NVD: CVE-2015-5854

CREDITS
Sergi Alvarez (pancake) of NowSecure Research Team, Carlos Moreira, Rainer Dorau of rainer dorau informationsdesign, Chris Nehren, Kai Takac, Hans Douma, Toni Vaahtera, and an anonymous researcher, Maksymilian Arciemowicz of cxsecurity.com, John McCombs of
Trust: 0.3
sources:
            
            
            BID: 76908

SOURCES
db:VULHUBid:VHN-83815
db:VULMONid:CVE-2015-5854
db:BIDid:76908
db:JVNDBid:JVNDB-2015-005139
db:CNNVDid:CNNVD-201510-090
db:NVDid:CVE-2015-5854

LAST UPDATE DATE
2025-04-13T22:42:40.935000+00:00

SOURCES UPDATE DATE
db:VULHUBid:VHN-83815date:2016-12-09T00:00:00
db:VULMONid:CVE-2015-5854date:2016-12-09T00:00:00
db:BIDid:76908date:2015-12-08T22:02:00
db:JVNDBid:JVNDB-2015-005139date:2015-10-13T00:00:00
db:CNNVDid:CNNVD-201510-090date:2015-10-10T00:00:00
db:NVDid:CVE-2015-5854date:2025-04-12T10:46:40.837

SOURCES RELEASE DATE
db:VULHUBid:VHN-83815date:2015-10-09T00:00:00
db:VULMONid:CVE-2015-5854date:2015-10-09T00:00:00
db:BIDid:76908date:2015-09-30T00:00:00
db:JVNDBid:JVNDB-2015-005139date:2015-10-13T00:00:00
db:CNNVDid:CNNVD-201510-090date:2015-10-10T00:00:00
db:NVDid:CVE-2015-5854date:2015-10-09T05:59:08.720