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ID

VAR-201811-0505


CVE

CVE-2018-9085


TITLE

plural Lenovo and IBM System x Vulnerabilities related to access control in server products

Trust: 0.8

sources: JVNDB: JVNDB-2018-014270

DESCRIPTION

A write protection lock bit was left unset after boot on an older generation of Lenovo and IBM System x servers, potentially allowing an attacker with administrator access to modify the subset of flash memory containing Intel Server Platform Services (SPS) and the system Flash Descriptors. plural Lenovo and IBM System x Server products contain vulnerabilities related to access control.Information may be tampered with. Lenovo System x is a server of China Lenovo (Lenovo). IBM System x is a server of IBM Corporation in the United States. Security flaws exist in Lenovo and IBM System x servers. Attackers can exploit this vulnerability to crash the system

Trust: 1.71

sources: NVD: CVE-2018-9085 // JVNDB: JVNDB-2018-014270 // VULHUB: VHN-139117

AFFECTED PRODUCTS

vendor:ibmmodel:flex system x240 m4scope:ltversion:ahe160c

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vendor:ibmmodel:system x3530 m4scope:ltversion:bee164c

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vendor:lenovomodel:flex system x440 m4scope:ltversion:cge122b

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vendor:ibmmodel:system x3950 x6scope:ltversion:bee164c

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vendor:lenovomodel:system x3750 m4scope:ltversion:a5e124b

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vendor:ibmmodel:system x3630 m4scope:ltversion:vve162c

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vendor:ibmmodel:flex system x280 x6scope:ltversion:n3e132w

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vendor:ibmmodel:system x3650 m4 bdscope:ltversion:vve160c

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vendor:ibmmodel:flex system x480 x6scope:ltversion:n3e132w

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vendor:ibmmodel:bladecenter hs23scope:ltversion:tke160c

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vendor:ibmmodel:system x3300 m4scope:ltversion:yae156c

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vendor:ibmmodel:idataplex dx360 m4scope:ltversion:fhe120d

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vendor:ibmmodel:system x3250 m5scope:ltversion:jue134c

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vendor:ibmmodel:idataplex dx360 m4 water cooledscope:ltversion:fhe120d

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vendor:ibmmodel:flex system x220 m4scope:ltversion:kse158c

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vendor:ibmmodel:system x3650 m4 hdscope:ltversion:vve160c

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vendor:ibmmodel:system x3250 m4scope:ltversion:jqe184c

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vendor:ibmmodel:flex system x222 m4scope:ltversion:cce160c

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vendor:ibmmodel:system x3650 m4scope:ltversion:vve160c

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vendor:ibmmodel:bladecenter hs23escope:ltversion:ahe160c

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vendor:ibmmodel:system x3100 m4scope:ltversion:jqe184c

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vendor:ibmmodel:system x3750 m4scope:ltversion:koe160c

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vendor:ibmmodel:flex system x880 x6scope:ltversion:n2e130e

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vendor:lenovomodel:flex system x240 m4scope:ltversion:a3e122b

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vendor:ibmmodel:system x3550 m4scope:ltversion:d7e166d

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vendor:ibmmodel:system x3500 m4scope:ltversion:y5e158c

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vendor:ibmmodel:flex system x440 m4scope:ltversion:cne162d

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vendor:ibmmodel:system x3850 x6scope:ltversion:a8e128c

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vendor:ibmmodel:system x3100 m5scope:ltversion:j9e134c

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vendor:ibmmodel:bladecenter hs23scope: - version: -

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vendor:ibmmodel:bladecenter hs23escope: - version: -

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vendor:ibmmodel:flex system x220 m4scope: - version: -

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vendor:ibmmodel:flex system x222 m4scope: - version: -

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vendor:ibmmodel:flex system x240 m4scope: - version: -

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vendor:ibmmodel:flex system x280 m4scope: - version: -

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vendor:ibmmodel:flex system x440 m4scope: - version: -

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vendor:lenovomodel:flex system x240 m4scope: - version: -

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vendor:lenovomodel:flex system x440 m4scope: - version: -

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vendor:lenovomodel:system x3750 m4scope: - version: -

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sources: JVNDB: JVNDB-2018-014270 // NVD: CVE-2018-9085

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2018-9085
value: MEDIUM

Trust: 1.0

NVD: CVE-2018-9085
value: MEDIUM

Trust: 0.8

CNNVD: CNNVD-201811-523
value: MEDIUM

Trust: 0.6

VULHUB: VHN-139117
value: MEDIUM

Trust: 0.1

nvd@nist.gov: CVE-2018-9085
severity: MEDIUM
baseScore: 4.0
vectorString: AV:N/AC:L/AU:S/C:N/I:P/A:N
accessVector: NETWORK
accessComplexity: LOW
authentication: SINGLE
confidentialityImpact: NONE
integrityImpact: PARTIAL
availabilityImpact: NONE
exploitabilityScore: 8.0
impactScore: 2.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 1.8

VULHUB: VHN-139117
severity: MEDIUM
baseScore: 4.0
vectorString: AV:N/AC:L/AU:S/C:N/I:P/A:N
accessVector: NETWORK
accessComplexity: LOW
authentication: SINGLE
confidentialityImpact: NONE
integrityImpact: PARTIAL
availabilityImpact: NONE
exploitabilityScore: 8.0
impactScore: 2.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.1

nvd@nist.gov: CVE-2018-9085
baseSeverity: MEDIUM
baseScore: 4.9
vectorString: CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: HIGH
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: NONE
integrityImpact: HIGH
availabilityImpact: NONE
exploitabilityScore: 1.2
impactScore: 3.6
version: 3.0

Trust: 1.8

sources: VULHUB: VHN-139117 // JVNDB: JVNDB-2018-014270 // CNNVD: CNNVD-201811-523 // NVD: CVE-2018-9085

PROBLEMTYPE DATA

problemtype:CWE-276

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problemtype:CWE-284

Trust: 0.9

sources: VULHUB: VHN-139117 // JVNDB: JVNDB-2018-014270 // NVD: CVE-2018-9085

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-201811-523

TYPE

access control error

Trust: 0.6

sources: CNNVD: CNNVD-201811-523

CONFIGURATIONS

sources:
            
            
            JVNDB: JVNDB-2018-014270

PATCH
title:LEN-24477url:https://support.lenovo.com/jp/ja/solutions/len-24477
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title:Lenovo  and IBM System x servers Security vulnerabilitiesurl:http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=86918
Trust: 0.6
sources:
            
            
            JVNDB: JVNDB-2018-014270 // 
            
            
            
            CNNVD: CNNVD-201811-523

EXTERNAL IDS
db:NVDid:CVE-2018-9085
Trust: 2.5
db:LENOVOid:LEN-24477
Trust: 1.7
db:JVNDBid:JVNDB-2018-014270
Trust: 0.8
db:CNNVDid:CNNVD-201811-523
Trust: 0.7
db:VULHUBid:VHN-139117
Trust: 0.1
sources:
            
            
            VULHUB: VHN-139117 // 
            
            
            
            JVNDB: JVNDB-2018-014270 // 
            
            
            
            CNNVD: CNNVD-201811-523 // 
            
            
            
            NVD: CVE-2018-9085

REFERENCES
url:https://support.lenovo.com/us/en/solutions/len-24477
Trust: 1.7
url:https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2018-9085
Trust: 0.8
url:https://nvd.nist.gov/vuln/detail/cve-2018-9085
Trust: 0.8
sources:
            
            
            VULHUB: VHN-139117 // 
            
            
            
            JVNDB: JVNDB-2018-014270 // 
            
            
            
            CNNVD: CNNVD-201811-523 // 
            
            
            
            NVD: CVE-2018-9085

SOURCES
db:VULHUBid:VHN-139117
db:JVNDBid:JVNDB-2018-014270
db:CNNVDid:CNNVD-201811-523
db:NVDid:CVE-2018-9085

LAST UPDATE DATE
2024-11-23T22:12:13.726000+00:00

SOURCES UPDATE DATE
db:VULHUBid:VHN-139117date:2019-10-03T00:00:00
db:JVNDBid:JVNDB-2018-014270date:2019-03-15T00:00:00
db:CNNVDid:CNNVD-201811-523date:2019-10-23T00:00:00
db:NVDid:CVE-2018-9085date:2024-11-21T04:14:56.817

SOURCES RELEASE DATE
db:VULHUBid:VHN-139117date:2018-11-16T00:00:00
db:JVNDBid:JVNDB-2018-014270date:2019-03-15T00:00:00
db:CNNVDid:CNNVD-201811-523date:2018-11-19T00:00:00
db:NVDid:CVE-2018-9085date:2018-11-16T14:29:00.427