Details of VAR-202003-0361

ID

VAR-202003-0361

CVE

CVE-2020-0520

TITLE

Intel(R) Graphics Driver Vulnerability related to authority management in

Trust: 0.8

sources: JVNDB: JVNDB-2020-003085

DESCRIPTION

Path traversal in igdkmd64.sys for Intel(R) Graphics Drivers before versions 15.45.30.5103, 15.40.44.5107, 15.36.38.5117 and 15.33.49.5100 may allow an authenticated user to potentially enable escalation of privilege or denial of service via local access. Intel(R) Graphics Driver 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. Intel Graphics Drivers is an integrated graphics driver from Intel Corporation. A path traversal vulnerability exists in the igdkmd64.sys file in Intel Graphics Drivers. A local attacker could exploit this vulnerability to elevate privileges. The following products and versions are affected: Intel Graphics Drivers prior to 15.45.30.5103, prior to 15.40.44.5107, prior to 15.36.38.5117, and prior to 15.33.49.5100

Trust: 1.71

sources: NVD: CVE-2020-0520 // JVNDB: JVNDB-2020-003085 // VULHUB: VHN-161954

AFFECTED PRODUCTS

vendor:	intel	model:	graphics driver	scope:	lt	version:	15.33.49.5100	Trust: 1.0
vendor:	intel	model:	graphics driver	scope:	lt	version:	15.36.38.5117	Trust: 1.0
vendor:	intel	model:	graphics driver	scope:	gte	version:	15.45	Trust: 1.0
vendor:	intel	model:	graphics driver	scope:	lt	version:	15.45.30.5103	Trust: 1.0
vendor:	intel	model:	graphics driver	scope:	gte	version:	15.40	Trust: 1.0
vendor:	intel	model:	graphics driver	scope:	lt	version:	15.40.44.5107	Trust: 1.0
vendor:	intel	model:	graphics driver	scope:	gte	version:	15.33	Trust: 1.0
vendor:	intel	model:	graphics driver	scope:	gte	version:	15.36	Trust: 1.0
vendor:	intel	model:	graphics driver	scope:	eq	version:	15.33.49.5100	Trust: 0.8
vendor:	intel	model:	graphics driver	scope:	eq	version:	15.36.38.5117	Trust: 0.8
vendor:	intel	model:	graphics driver	scope:	eq	version:	15.40.44.5107	Trust: 0.8
vendor:	intel	model:	graphics driver	scope:	eq	version:	15.45.30.5103	Trust: 0.8

sources: JVNDB: JVNDB-2020-003085 // NVD: CVE-2020-0520

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2020-0520
value:	HIGH
Trust: 1.0
NVD:	JVNDB-2020-003085
value:	HIGH
Trust: 0.8
CNNVD:	CNNVD-202003-537
value:	HIGH
Trust: 0.6
VULHUB:	VHN-161954
value:	MEDIUM
Trust: 0.1

nvd@nist.gov:	CVE-2020-0520
severity:	MEDIUM
baseScore:	4.6
vectorString:	AV:L/AC:L/AU:N/C:P/I:P/A:P
accessVector:	LOCAL
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	PARTIAL
integrityImpact:	PARTIAL
availabilityImpact:	PARTIAL
exploitabilityScore:	3.9
impactScore:	6.4
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 1.0
NVD:	JVNDB-2020-003085
severity:	MEDIUM
baseScore:	4.6
vectorString:	AV:L/AC:L/AU:N/C:P/I:P/A:P
accessVector:	LOCAL
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	PARTIAL
integrityImpact:	PARTIAL
availabilityImpact:	PARTIAL
exploitabilityScore:	NONE
impactScore:	NONE
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.8
VULHUB:	VHN-161954
severity:	MEDIUM
baseScore:	4.6
vectorString:	AV:L/AC:L/AU:N/C:P/I:P/A:P
accessVector:	LOCAL
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	PARTIAL
integrityImpact:	PARTIAL
availabilityImpact:	PARTIAL
exploitabilityScore:	3.9
impactScore:	6.4
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.1

nvd@nist.gov:	CVE-2020-0520
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-2020-003085
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-161954 // JVNDB: JVNDB-2020-003085 // CNNVD: CNNVD-202003-537 // NVD: CVE-2020-0520

PROBLEMTYPE DATA

problemtype:	CWE-22	Trust: 1.1
problemtype:	CWE-269	Trust: 0.9

sources: VULHUB: VHN-161954 // JVNDB: JVNDB-2020-003085 // NVD: CVE-2020-0520

THREAT TYPE

local

Trust: 0.6

sources: CNNVD: CNNVD-202003-537

TYPE

path traversal

Trust: 0.6

sources: CNNVD: CNNVD-202003-537

CONFIGURATIONS

sources: JVNDB: JVNDB-2020-003085

PATCH

title:	INTEL-SA-00315	url:	https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00315.html	Trust: 0.8
title:	Intel Graphics Drivers Repair measures for path traversal vulnerabilities	url:	http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=112006	Trust: 0.6

sources: JVNDB: JVNDB-2020-003085 // CNNVD: CNNVD-202003-537

EXTERNAL IDS

db:	NVD	id:	CVE-2020-0520	Trust: 2.5
db:	JVN	id:	JVNVU94445466	Trust: 0.8
db:	JVNDB	id:	JVNDB-2020-003085	Trust: 0.8
db:	CNNVD	id:	CNNVD-202003-537	Trust: 0.7
db:	LENOVO	id:	LEN-30555	Trust: 0.6
db:	AUSCERT	id:	ESB-2020.0871	Trust: 0.6
db:	CNVD	id:	CNVD-2020-16724	Trust: 0.1
db:	VULHUB	id:	VHN-161954	Trust: 0.1

sources: VULHUB: VHN-161954 // JVNDB: JVNDB-2020-003085 // CNNVD: CNNVD-202003-537 // NVD: CVE-2020-0520

REFERENCES

url:	https://security.netapp.com/advisory/ntap-20200320-0003/	Trust: 1.7
url:	https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00315.html	Trust: 1.7
url:	https://nvd.nist.gov/vuln/detail/cve-2020-0520	Trust: 1.4
url:	https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2020-0520	Trust: 0.8
url:	http://jvn.jp/vu/jvnvu94445466/index.html	Trust: 0.8
url:	https://www.auscert.org.au/bulletins/esb-2020.0871/	Trust: 0.6
url:	https://support.lenovo.com/us/en/product_security/len-30555	Trust: 0.6

sources: VULHUB: VHN-161954 // JVNDB: JVNDB-2020-003085 // CNNVD: CNNVD-202003-537 // NVD: CVE-2020-0520

CREDITS

Ori Nimron (@orinimron123)

Trust: 0.6

sources: CNNVD: CNNVD-202003-537

SOURCES

db:	VULHUB	id:	VHN-161954
db:	JVNDB	id:	JVNDB-2020-003085
db:	CNNVD	id:	CNNVD-202003-537
db:	NVD	id:	CVE-2020-0520

LAST UPDATE DATE

2024-11-23T19:39:26.292000+00:00

SOURCES UPDATE DATE

db:	VULHUB	id:	VHN-161954	date:	2021-07-21T00:00:00
db:	JVNDB	id:	JVNDB-2020-003085	date:	2020-04-03T00:00:00
db:	CNNVD	id:	CNNVD-202003-537	date:	2021-05-24T00:00:00
db:	NVD	id:	CVE-2020-0520	date:	2024-11-21T04:53:39.630

SOURCES RELEASE DATE

db:	VULHUB	id:	VHN-161954	date:	2020-03-12T00:00:00
db:	JVNDB	id:	JVNDB-2020-003085	date:	2020-04-03T00:00:00
db:	CNNVD	id:	CNNVD-202003-537	date:	2020-03-10T00:00:00
db:	NVD	id:	CVE-2020-0520	date:	2020-03-12T20:15:12.957