Details of VAR-202007-1184

ID

VAR-202007-1184

CVE

CVE-2020-8317

TITLE

Lenovo Drivers Management Unreliable search path vulnerabilities in

Trust: 0.8

sources: JVNDB: JVNDB-2020-008819

DESCRIPTION

A DLL search path vulnerability was reported in Lenovo Drivers Management prior to version 2.7.1128.1046 that could allow an authenticated user to execute code with elevated privileges. Lenovo Drivers Management Exists in an unreliable search path vulnerability.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be put into a state. Lenovo Drivers Management is a driver management application for Lenovo products from China Lenovo (Lenovo). This program is mainly used for driver installation and upgrade, etc

Trust: 1.71

sources: NVD: CVE-2020-8317 // JVNDB: JVNDB-2020-008819 // VULHUB: VHN-186442

AFFECTED PRODUCTS

vendor:	lenovo	model:	drivers management	scope:	lt	version:	2.7.1128.1046	Trust: 1.0
vendor:	lenovo	model:	drivers management	scope:	eq	version:	2.7.1128.1046	Trust: 0.8

sources: JVNDB: JVNDB-2020-008819 // NVD: CVE-2020-8317

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2020-8317
value:	HIGH
Trust: 1.0
psirt@lenovo.com:	CVE-2020-8317
value:	HIGH
Trust: 1.0
NVD:	JVNDB-2020-008819
value:	HIGH
Trust: 0.8
CNNVD:	CNNVD-202007-1521
value:	HIGH
Trust: 0.6
VULHUB:	VHN-186442
value:	MEDIUM
Trust: 0.1

nvd@nist.gov:	CVE-2020-8317
severity:	MEDIUM
baseScore:	6.9
vectorString:	AV:L/AC:M/AU:N/C:C/I:C/A:C
accessVector:	LOCAL
accessComplexity:	MEDIUM
authentication:	NONE
confidentialityImpact:	COMPLETE
integrityImpact:	COMPLETE
availabilityImpact:	COMPLETE
exploitabilityScore:	3.4
impactScore:	10.0
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 1.0
NVD:	JVNDB-2020-008819
severity:	MEDIUM
baseScore:	6.9
vectorString:	AV:L/AC:M/AU:N/C:C/I:C/A:C
accessVector:	LOCAL
accessComplexity:	MEDIUM
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-186442
severity:	MEDIUM
baseScore:	6.9
vectorString:	AV:L/AC:M/AU:N/C:C/I:C/A:C
accessVector:	LOCAL
accessComplexity:	MEDIUM
authentication:	NONE
confidentialityImpact:	COMPLETE
integrityImpact:	COMPLETE
availabilityImpact:	COMPLETE
exploitabilityScore:	3.4
impactScore:	10.0
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.1

nvd@nist.gov:	CVE-2020-8317
baseSeverity:	HIGH
baseScore:	7.8
vectorString:	CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
attackVector:	LOCAL
attackComplexity:	LOW
privilegesRequired:	NONE
userInteraction:	REQUIRED
scope:	UNCHANGED
confidentialityImpact:	HIGH
integrityImpact:	HIGH
availabilityImpact:	HIGH
exploitabilityScore:	1.8
impactScore:	5.9
version:	3.1
Trust: 1.0
psirt@lenovo.com:	CVE-2020-8317
baseSeverity:	HIGH
baseScore:	7.3
vectorString:	CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
attackVector:	LOCAL
attackComplexity:	LOW
privilegesRequired:	LOW
userInteraction:	REQUIRED
scope:	UNCHANGED
confidentialityImpact:	HIGH
integrityImpact:	HIGH
availabilityImpact:	HIGH
exploitabilityScore:	1.3
impactScore:	5.9
version:	3.1
Trust: 1.0
NVD:	JVNDB-2020-008819
baseSeverity:	HIGH
baseScore:	7.8
vectorString:	CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
attackVector:	LOCAL
attackComplexity:	LOW
privilegesRequired:	NONE
userInteraction:	REQUIRED
scope:	UNCHANGED
confidentialityImpact:	HIGH
integrityImpact:	HIGH
availabilityImpact:	HIGH
exploitabilityScore:	NONE
impactScore:	NONE
version:	3.0
Trust: 0.8

sources: VULHUB: VHN-186442 // JVNDB: JVNDB-2020-008819 // CNNVD: CNNVD-202007-1521 // NVD: CVE-2020-8317 // NVD: CVE-2020-8317

PROBLEMTYPE DATA

problemtype:

CWE-426

Trust: 1.9

sources: VULHUB: VHN-186442 // JVNDB: JVNDB-2020-008819 // NVD: CVE-2020-8317

THREAT TYPE

local

Trust: 0.6

sources: CNNVD: CNNVD-202007-1521

TYPE

code problem

Trust: 0.6

sources: CNNVD: CNNVD-202007-1521

CONFIGURATIONS

sources: JVNDB: JVNDB-2020-008819

PATCH

title:	LEN-38381	url:	https://iknow.lenovo.com.cn/detail/dc_190088.html	Trust: 0.8
title:	Lenovo Drivers Management Fixes for code issue vulnerabilities	url:	http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=124837	Trust: 0.6

sources: JVNDB: JVNDB-2020-008819 // CNNVD: CNNVD-202007-1521

EXTERNAL IDS

db:	NVD	id:	CVE-2020-8317	Trust: 2.5
db:	JVNDB	id:	JVNDB-2020-008819	Trust: 0.8
db:	CNNVD	id:	CNNVD-202007-1521	Trust: 0.7
db:	NSFOCUS	id:	47910	Trust: 0.6
db:	CNVD	id:	CNVD-2020-44071	Trust: 0.1
db:	VULHUB	id:	VHN-186442	Trust: 0.1

sources: VULHUB: VHN-186442 // JVNDB: JVNDB-2020-008819 // CNNVD: CNNVD-202007-1521 // NVD: CVE-2020-8317

REFERENCES

url:	https://iknow.lenovo.com.cn/detail/dc_190088.html	Trust: 1.7
url:	https://nvd.nist.gov/vuln/detail/cve-2020-8317	Trust: 1.4
url:	https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2020-8317	Trust: 0.8
url:	http://www.nsfocus.net/vulndb/47910	Trust: 0.6

sources: VULHUB: VHN-186442 // JVNDB: JVNDB-2020-008819 // CNNVD: CNNVD-202007-1521 // NVD: CVE-2020-8317

SOURCES

db:	VULHUB	id:	VHN-186442
db:	JVNDB	id:	JVNDB-2020-008819
db:	CNNVD	id:	CNNVD-202007-1521
db:	NVD	id:	CVE-2020-8317

LAST UPDATE DATE

2024-11-23T22:21:04.737000+00:00

SOURCES UPDATE DATE

db:	VULHUB	id:	VHN-186442	date:	2020-07-29T00:00:00
db:	JVNDB	id:	JVNDB-2020-008819	date:	2020-09-28T00:00:00
db:	CNNVD	id:	CNNVD-202007-1521	date:	2020-08-20T00:00:00
db:	NVD	id:	CVE-2020-8317	date:	2024-11-21T05:38:41.690

SOURCES RELEASE DATE

db:	VULHUB	id:	VHN-186442	date:	2020-07-24T00:00:00
db:	JVNDB	id:	JVNDB-2020-008819	date:	2020-09-28T00:00:00
db:	CNNVD	id:	CNNVD-202007-1521	date:	2020-07-24T00:00:00
db:	NVD	id:	CVE-2020-8317	date:	2020-07-24T16:15:12.053