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ID

VAR-201606-0143


CVE

CVE-2016-5248


TITLE

Lenovo Solution Center of LSC.Services.SystemService of StopProxy Vulnerability that terminates arbitrary process in command

Trust: 0.8

sources: JVNDB: JVNDB-2016-003377

DESCRIPTION

The StopProxy command in LSC.Services.SystemService in Lenovo Solution Center before 3.3.003 allows local users to terminate arbitrary processes via the PID argument. A local attacker can exploit this issue to execute arbitrary code with LocalSystem account privileges. Lenovo Solution Center 3.3.002 and prior versions are vulnerable. Lenovo Solution Center (LSC) is a set of software developed by China Lenovo (Lenovo) to help users quickly identify system health status, network connection and overall system security status. A local privilege escalation vulnerability exists in the StopProxy command in LSC.Services.SystemService of versions prior to LSC 3.3.003

Trust: 1.98

sources: NVD: CVE-2016-5248 // JVNDB: JVNDB-2016-003377 // BID: 91454 // VULHUB: VHN-94067

AFFECTED PRODUCTS

vendor:lenovomodel:solution centerscope:lteversion:3.3.002

Trust: 1.0

vendor:lenovomodel:solution centerscope:ltversion:3.3.003

Trust: 0.8

vendor:lenovomodel:solution centerscope:eqversion:3.3.002

Trust: 0.6

sources: JVNDB: JVNDB-2016-003377 // CNNVD: CNNVD-201606-662 // NVD: CVE-2016-5248

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2016-5248
value: MEDIUM

Trust: 1.0

NVD: CVE-2016-5248
value: MEDIUM

Trust: 0.8

CNNVD: CNNVD-201606-662
value: LOW

Trust: 0.6

VULHUB: VHN-94067
value: LOW

Trust: 0.1

nvd@nist.gov: CVE-2016-5248
severity: LOW
baseScore: 2.1
vectorString: AV:L/AC:L/AU:N/C:N/I:N/A:P
accessVector: LOCAL
accessComplexity: LOW
authentication: NONE
confidentialityImpact: NONE
integrityImpact: NONE
availabilityImpact: PARTIAL
exploitabilityScore: 3.9
impactScore: 2.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 1.8

VULHUB: VHN-94067
severity: LOW
baseScore: 2.1
vectorString: AV:L/AC:L/AU:N/C:N/I:N/A:P
accessVector: LOCAL
accessComplexity: LOW
authentication: NONE
confidentialityImpact: NONE
integrityImpact: NONE
availabilityImpact: PARTIAL
exploitabilityScore: 3.9
impactScore: 2.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.1

nvd@nist.gov: CVE-2016-5248
baseSeverity: MEDIUM
baseScore: 5.5
vectorString: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
attackVector: LOCAL
attackComplexity: LOW
privilegesRequired: LOW
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: NONE
integrityImpact: NONE
availabilityImpact: HIGH
exploitabilityScore: 1.8
impactScore: 3.6
version: 3.0

Trust: 1.8

sources: VULHUB: VHN-94067 // JVNDB: JVNDB-2016-003377 // CNNVD: CNNVD-201606-662 // NVD: CVE-2016-5248

PROBLEMTYPE DATA

problemtype:CWE-264

Trust: 1.9

sources: VULHUB: VHN-94067 // JVNDB: JVNDB-2016-003377 // NVD: CVE-2016-5248

THREAT TYPE

local

Trust: 0.9

sources: BID: 91454 // CNNVD: CNNVD-201606-662

TYPE

permissions and access control

Trust: 0.6

sources: CNNVD: CNNVD-201606-662

CONFIGURATIONS

sources:
            
            
            JVNDB: JVNDB-2016-003377

PATCH
title:LEN-7814url:https://support.lenovo.com/jp/ja/product_security/len_7814
Trust: 0.8
title:Lenovo Solution Center Remedial measures for local privilege escalationurl:http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=62571
Trust: 0.6
sources:
            
            
            JVNDB: JVNDB-2016-003377 // 
            
            
            
            CNNVD: CNNVD-201606-662

EXTERNAL IDS
db:NVDid:CVE-2016-5248
Trust: 2.8
db:JVNDBid:JVNDB-2016-003377
Trust: 0.8
db:CNNVDid:CNNVD-201606-662
Trust: 0.7
db:BIDid:91454
Trust: 0.3
db:VULHUBid:VHN-94067
Trust: 0.1
sources:
            
            
            VULHUB: VHN-94067 // 
            
            
            
            BID: 91454 // 
            
            
            
            JVNDB: JVNDB-2016-003377 // 
            
            
            
            CNNVD: CNNVD-201606-662 // 
            
            
            
            NVD: CVE-2016-5248

REFERENCES
url:https://www.trustwave.com/resources/security-advisories/advisories/twsl2016-012/?fid=8073
Trust: 1.7
url:https://support.lenovo.com/us/en/product_security/len_7814
Trust: 1.1
url:http://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2016-5248
Trust: 0.8
url:http://web.nvd.nist.gov/view/vuln/detail?vulnid=cve-2016-5248
Trust: 0.8
url:https://support.lenovo.com/us/zh/product_security/len_7814
Trust: 0.6
url:http://www.lenovo.com/ca/en/
Trust: 0.3
sources:
            
            
            VULHUB: VHN-94067 // 
            
            
            
            BID: 91454 // 
            
            
            
            JVNDB: JVNDB-2016-003377 // 
            
            
            
            CNNVD: CNNVD-201606-662 // 
            
            
            
            NVD: CVE-2016-5248

CREDITS
Martin Rakhmanov of Trustwave
Trust: 0.3
sources:
            
            
            BID: 91454

SOURCES
db:VULHUBid:VHN-94067
db:BIDid:91454
db:JVNDBid:JVNDB-2016-003377
db:CNNVDid:CNNVD-201606-662
db:NVDid:CVE-2016-5248

LAST UPDATE DATE
2025-04-12T23:04:18.767000+00:00

SOURCES UPDATE DATE
db:VULHUBid:VHN-94067date:2016-07-08T00:00:00
db:BIDid:91454date:2016-07-06T15:06:00
db:JVNDBid:JVNDB-2016-003377date:2016-07-04T00:00:00
db:CNNVDid:CNNVD-201606-662date:2016-07-01T00:00:00
db:NVDid:CVE-2016-5248date:2025-04-12T10:46:40.837

SOURCES RELEASE DATE
db:VULHUBid:VHN-94067date:2016-06-30T00:00:00
db:BIDid:91454date:2016-06-27T00:00:00
db:JVNDBid:JVNDB-2016-003377date:2016-07-04T00:00:00
db:CNNVDid:CNNVD-201606-662date:2016-06-30T00:00:00
db:NVDid:CVE-2016-5248date:2016-06-30T16:59:07.197