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ID

VAR-202003-1196


CVE

CVE-2015-7334


TITLE

Lenovo System Update Vulnerability related to authority management in

Trust: 0.8

sources: JVNDB: JVNDB-2015-008628

DESCRIPTION

MITRE is populating this ID because it was assigned prior to Lenovo becoming a CNA. A local privilege escalation vulnerability was reported (fixed and publicly disclosed in 2015) in Lenovo System Update version 5.07.0008 and prior where the SUService.exe /type COMMAND type could allow a user to execute arbitrary code with elevated privileges. Lenovo System Update Exists in a privilege management vulnerability.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be put into a state. Lenovo System Update is an application from China Lenovo (Lenovo) that checks for new drivers and installs them. There is a privilege escalation vulnerability in Lenovo System Update 5.07.0008 and earlier versions

Trust: 1.71

sources: NVD: CVE-2015-7334 // JVNDB: JVNDB-2015-008628 // VULHUB: VHN-85295

AFFECTED PRODUCTS

vendor:lenovomodel:system updatescope:lteversion:5.07.0008

Trust: 1.0

vendor:lenovomodel:system updatescope:eqversion:5.07.0008

Trust: 0.8

sources: JVNDB: JVNDB-2015-008628 // NVD: CVE-2015-7334

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2015-7334
value: HIGH

Trust: 1.0

NVD: JVNDB-2015-008628
value: HIGH

Trust: 0.8

CNNVD: CNNVD-202003-1671
value: HIGH

Trust: 0.6

VULHUB: VHN-85295
value: HIGH

Trust: 0.1

nvd@nist.gov: CVE-2015-7334
severity: HIGH
baseScore: 7.2
vectorString: AV:L/AC:L/AU:N/C:C/I:C/A:C
accessVector: LOCAL
accessComplexity: LOW
authentication: NONE
confidentialityImpact: COMPLETE
integrityImpact: COMPLETE
availabilityImpact: COMPLETE
exploitabilityScore: 3.9
impactScore: 10.0
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 1.0

NVD: JVNDB-2015-008628
severity: HIGH
baseScore: 7.2
vectorString: AV:L/AC:L/AU:N/C:C/I:C/A:C
accessVector: LOCAL
accessComplexity: LOW
authentication: NONE
confidentialityImpact: COMPLETE
integrityImpact: COMPLETE
availabilityImpact: COMPLETE
exploitabilityScore: NONE
impactScore: NONE
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.8

VULHUB: VHN-85295
severity: HIGH
baseScore: 7.2
vectorString: AV:L/AC:L/AU:N/C:C/I:C/A:C
accessVector: LOCAL
accessComplexity: LOW
authentication: NONE
confidentialityImpact: COMPLETE
integrityImpact: COMPLETE
availabilityImpact: COMPLETE
exploitabilityScore: 3.9
impactScore: 10.0
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.1

nvd@nist.gov: CVE-2015-7334
baseSeverity: HIGH
baseScore: 7.8
vectorString: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
attackVector: LOCAL
attackComplexity: LOW
privilegesRequired: LOW
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
exploitabilityScore: 1.8
impactScore: 5.9
version: 3.1

Trust: 1.0

NVD: JVNDB-2015-008628
baseSeverity: HIGH
baseScore: 7.8
vectorString: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
attackVector: LOCAL
attackComplexity: LOW
privilegesRequired: LOW
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
exploitabilityScore: NONE
impactScore: NONE
version: 3.0

Trust: 0.8

sources: VULHUB: VHN-85295 // JVNDB: JVNDB-2015-008628 // CNNVD: CNNVD-202003-1671 // NVD: CVE-2015-7334

PROBLEMTYPE DATA

problemtype:CWE-269

Trust: 1.9

sources: VULHUB: VHN-85295 // JVNDB: JVNDB-2015-008628 // NVD: CVE-2015-7334

THREAT TYPE

local

Trust: 0.6

sources: CNNVD: CNNVD-202003-1671

TYPE

other

Trust: 0.6

sources: CNNVD: CNNVD-202003-1671

CONFIGURATIONS

sources:
            
            
            JVNDB: JVNDB-2015-008628

PATCH
title:LEN-2015-011url:https://support.lenovo.com/us/en/product_security/lsu_privilege
Trust: 0.8
title:Lenovo System Update Security vulnerabilitiesurl:http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=113068
Trust: 0.6
sources:
            
            
            JVNDB: JVNDB-2015-008628 // 
            
            
            
            CNNVD: CNNVD-202003-1671

EXTERNAL IDS
db:NVDid:CVE-2015-7334
Trust: 2.5
db:JVNDBid:JVNDB-2015-008628
Trust: 0.8
db:CNNVDid:CNNVD-202003-1671
Trust: 0.7
db:VULHUBid:VHN-85295
Trust: 0.1
sources:
            
            
            VULHUB: VHN-85295 // 
            
            
            
            JVNDB: JVNDB-2015-008628 // 
            
            
            
            CNNVD: CNNVD-202003-1671 // 
            
            
            
            NVD: CVE-2015-7334

REFERENCES
url:https://support.lenovo.com/us/en/product_security/lsu_privilege
Trust: 1.7
url:https://nvd.nist.gov/vuln/detail/cve-2015-7334
Trust: 1.4
url:https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2015-7334
Trust: 0.8
sources:
            
            
            VULHUB: VHN-85295 // 
            
            
            
            JVNDB: JVNDB-2015-008628 // 
            
            
            
            CNNVD: CNNVD-202003-1671 // 
            
            
            
            NVD: CVE-2015-7334

SOURCES
db:VULHUBid:VHN-85295
db:JVNDBid:JVNDB-2015-008628
db:CNNVDid:CNNVD-202003-1671
db:NVDid:CVE-2015-7334

LAST UPDATE DATE
2024-11-23T22:55:16.010000+00:00

SOURCES UPDATE DATE
db:VULHUBid:VHN-85295date:2020-03-30T00:00:00
db:JVNDBid:JVNDB-2015-008628date:2020-04-15T00:00:00
db:CNNVDid:CNNVD-202003-1671date:2020-03-31T00:00:00
db:NVDid:CVE-2015-7334date:2024-11-21T02:36:36.490

SOURCES RELEASE DATE
db:VULHUBid:VHN-85295date:2020-03-27T00:00:00
db:JVNDBid:JVNDB-2015-008628date:2020-04-15T00:00:00
db:CNNVDid:CNNVD-202003-1671date:2020-03-27T00:00:00
db:NVDid:CVE-2015-7334date:2020-03-27T15:15:11.617