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ID

VAR-201808-0928


CVE

CVE-2018-3663


TITLE

Intel Saffron MemoryBase Vulnerabilities related to authorization, permissions, and access control

Trust: 0.8

sources: JVNDB: JVNDB-2018-008752

DESCRIPTION

Escalation of privilege in Intel Saffron MemoryBase before 11.4 allows an authenticated user access to privileged information. Intel Saffron MemoryBase is a memory base kit for Saffron developed by Intel Corporation. A security vulnerability exists in Intel Saffron MemoryBase prior to 11.4. An attacker could exploit this vulnerability to elevate privileges and gain access to sensitive information

Trust: 1.71

sources: NVD: CVE-2018-3663 // JVNDB: JVNDB-2018-008752 // VULHUB: VHN-133694

AFFECTED PRODUCTS

vendor:intelmodel:saffron memorybasescope:ltversion:11.4

Trust: 1.8

sources: JVNDB: JVNDB-2018-008752 // NVD: CVE-2018-3663

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2018-3663
value: MEDIUM

Trust: 1.0

NVD: CVE-2018-3663
value: MEDIUM

Trust: 0.8

CNNVD: CNNVD-201808-031
value: MEDIUM

Trust: 0.6

VULHUB: VHN-133694
value: LOW

Trust: 0.1

nvd@nist.gov: CVE-2018-3663
severity: LOW
baseScore: 2.7
vectorString: AV:A/AC:L/AU:S/C:P/I:N/A:N
accessVector: ADJACENT_NETWORK
accessComplexity: LOW
authentication: SINGLE
confidentialityImpact: PARTIAL
integrityImpact: NONE
availabilityImpact: NONE
exploitabilityScore: 5.1
impactScore: 2.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 1.8

VULHUB: VHN-133694
severity: LOW
baseScore: 2.7
vectorString: AV:A/AC:L/AU:S/C:P/I:N/A:N
accessVector: ADJACENT_NETWORK
accessComplexity: LOW
authentication: SINGLE
confidentialityImpact: PARTIAL
integrityImpact: NONE
availabilityImpact: NONE
exploitabilityScore: 5.1
impactScore: 2.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.1

nvd@nist.gov: CVE-2018-3663
baseSeverity: MEDIUM
baseScore: 5.7
vectorString: CVSS:3.0/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
attackVector: ADJACENT
attackComplexity: LOW
privilegesRequired: LOW
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: NONE
availabilityImpact: NONE
exploitabilityScore: 2.1
impactScore: 3.6
version: 3.0

Trust: 1.8

sources: VULHUB: VHN-133694 // JVNDB: JVNDB-2018-008752 // CNNVD: CNNVD-201808-031 // NVD: CVE-2018-3663

PROBLEMTYPE DATA

problemtype:NVD-CWE-noinfo

Trust: 1.0

problemtype:CWE-264

Trust: 0.9

sources: VULHUB: VHN-133694 // JVNDB: JVNDB-2018-008752 // NVD: CVE-2018-3663

THREAT TYPE

remote or local

Trust: 0.6

sources: CNNVD: CNNVD-201808-031

TYPE

permissions and access control issues

Trust: 0.6

sources: CNNVD: CNNVD-201808-031

CONFIGURATIONS

sources:
            
            
            JVNDB: JVNDB-2018-008752

PATCH
title:INTEL-SA-00136url:https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00136.html
Trust: 0.8
title:Intel Saffron MemoryBase Security vulnerabilitiesurl:http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=82777
Trust: 0.6
sources:
            
            
            JVNDB: JVNDB-2018-008752 // 
            
            
            
            CNNVD: CNNVD-201808-031

EXTERNAL IDS
db:NVDid:CVE-2018-3663
Trust: 2.5
db:JVNDBid:JVNDB-2018-008752
Trust: 0.8
db:CNNVDid:CNNVD-201808-031
Trust: 0.7
db:VULHUBid:VHN-133694
Trust: 0.1
sources:
            
            
            VULHUB: VHN-133694 // 
            
            
            
            JVNDB: JVNDB-2018-008752 // 
            
            
            
            CNNVD: CNNVD-201808-031 // 
            
            
            
            NVD: CVE-2018-3663

REFERENCES
url:https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00136.html
Trust: 1.7
url:https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2018-3663
Trust: 0.8
url:https://nvd.nist.gov/vuln/detail/cve-2018-3663
Trust: 0.8
sources:
            
            
            VULHUB: VHN-133694 // 
            
            
            
            JVNDB: JVNDB-2018-008752 // 
            
            
            
            CNNVD: CNNVD-201808-031 // 
            
            
            
            NVD: CVE-2018-3663

SOURCES
db:VULHUBid:VHN-133694
db:JVNDBid:JVNDB-2018-008752
db:CNNVDid:CNNVD-201808-031
db:NVDid:CVE-2018-3663

LAST UPDATE DATE
2024-11-23T22:26:14.358000+00:00

SOURCES UPDATE DATE
db:VULHUBid:VHN-133694date:2019-10-03T00:00:00
db:JVNDBid:JVNDB-2018-008752date:2018-10-26T00:00:00
db:CNNVDid:CNNVD-201808-031date:2019-10-23T00:00:00
db:NVDid:CVE-2018-3663date:2024-11-21T04:05:51.550

SOURCES RELEASE DATE
db:VULHUBid:VHN-133694date:2018-08-01T00:00:00
db:JVNDBid:JVNDB-2018-008752date:2018-10-26T00:00:00
db:CNNVDid:CNNVD-201808-031date:2018-08-02T00:00:00
db:NVDid:CVE-2018-3663date:2018-08-01T15:29:00.470