Details of VAR-202007-0979

ID

VAR-202007-0979

CVE

CVE-2020-1839

TITLE

HUAWEI Mate 30 Race condition vulnerabilities in

Trust: 0.8

sources: JVNDB: JVNDB-2020-007482

DESCRIPTION

HUAWEI Mate 30 with versions earlier than 10.1.0.150(C00E136R5P3) have a race condition vulnerability. There is a timing window exists in which certain pointer members can be modified by another process that is operating concurrently, an attacker should trick the user into running a crafted application with high privilege, successful exploit could cause code execution. HUAWEI Mate 30 Exists in a race condition vulnerability.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be put into a state. Huawei Mate 30 is a smart phone of China's Huawei (Huawei) company. The vulnerability stems from the fact that a member in a pointer can be modified by another running program in a time window

Trust: 2.16

sources: NVD: CVE-2020-1839 // JVNDB: JVNDB-2020-007482 // CNVD: CNVD-2020-52411

IOT TAXONOMY

category:

['IoT']

sub_category:

Trust: 0.6

sources: CNVD: CNVD-2020-52411

AFFECTED PRODUCTS

vendor:	huawei	model:	mate 30	scope:	lt	version:	10.1.0.150\(c00e136r5p3\)	Trust: 1.0
vendor:	huawei	model:	mate 30	scope:	eq	version:	10.1.0.150(c00e136r5p3)	Trust: 0.8
vendor:	huawei	model:	mate <10.1.0.150	scope:	eq	version:	30	Trust: 0.6

sources: CNVD: CNVD-2020-52411 // JVNDB: JVNDB-2020-007482 // NVD: CVE-2020-1839

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2020-1839
value:	MEDIUM
Trust: 1.0
NVD:	JVNDB-2020-007482
value:	MEDIUM
Trust: 0.8
CNVD:	CNVD-2020-52411
value:	LOW
Trust: 0.6
CNNVD:	CNNVD-202007-085
value:	MEDIUM
Trust: 0.6

nvd@nist.gov:	CVE-2020-1839
severity:	LOW
baseScore:	3.7
vectorString:	AV:L/AC:H/AU:N/C:P/I:P/A:P
accessVector:	LOCAL
accessComplexity:	HIGH
authentication:	NONE
confidentialityImpact:	PARTIAL
integrityImpact:	PARTIAL
availabilityImpact:	PARTIAL
exploitabilityScore:	1.9
impactScore:	6.4
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 1.0
NVD:	JVNDB-2020-007482
severity:	LOW
baseScore:	3.7
vectorString:	AV:L/AC:H/AU:N/C:P/I:P/A:P
accessVector:	LOCAL
accessComplexity:	HIGH
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
CNVD:	CNVD-2020-52411
severity:	LOW
baseScore:	3.7
vectorString:	AV:L/AC:H/AU:N/C:P/I:P/A:P
accessVector:	LOCAL
accessComplexity:	HIGH
authentication:	NONE
confidentialityImpact:	PARTIAL
integrityImpact:	PARTIAL
availabilityImpact:	PARTIAL
exploitabilityScore:	1.9
impactScore:	6.4
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.6

nvd@nist.gov:	CVE-2020-1839
baseSeverity:	MEDIUM
baseScore:	6.3
vectorString:	CVSS:3.1/AV:L/AC:H/PR:H/UI:R/S:U/C:H/I:H/A:H
attackVector:	LOCAL
attackComplexity:	HIGH
privilegesRequired:	HIGH
userInteraction:	REQUIRED
scope:	UNCHANGED
confidentialityImpact:	HIGH
integrityImpact:	HIGH
availabilityImpact:	HIGH
exploitabilityScore:	0.3
impactScore:	5.9
version:	3.1
Trust: 1.0
NVD:	JVNDB-2020-007482
baseSeverity:	MEDIUM
baseScore:	6.3
vectorString:	CVSS:3.0/AV:L/AC:H/PR:H/UI:R/S:U/C:H/I:H/A:H
attackVector:	LOCAL
attackComplexity:	HIGH
privilegesRequired:	HIGH
userInteraction:	REQUIRED
scope:	UNCHANGED
confidentialityImpact:	HIGH
integrityImpact:	HIGH
availabilityImpact:	HIGH
exploitabilityScore:	NONE
impactScore:	NONE
version:	3.0
Trust: 0.8

sources: CNVD: CNVD-2020-52411 // JVNDB: JVNDB-2020-007482 // CNNVD: CNNVD-202007-085 // NVD: CVE-2020-1839

PROBLEMTYPE DATA

problemtype:

CWE-362

Trust: 1.8

sources: JVNDB: JVNDB-2020-007482 // NVD: CVE-2020-1839

THREAT TYPE

local

Trust: 0.6

sources: CNNVD: CNNVD-202007-085

TYPE

competition condition problem

Trust: 0.6

sources: CNNVD: CNNVD-202007-085

CONFIGURATIONS

sources: JVNDB: JVNDB-2020-007482

PATCH

title:	huawei-sa-20200701-04-smartphone	url:	https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200701-04-smartphone-en	Trust: 0.8
title:	Patch for Huawei Mate 30 race condition vulnerability	url:	https://www.cnvd.org.cn/patchInfo/show/234406	Trust: 0.6
title:	Huawei Mate 30 Repair measures for the competition condition problem loophole	url:	http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=123467	Trust: 0.6

sources: CNVD: CNVD-2020-52411 // JVNDB: JVNDB-2020-007482 // CNNVD: CNNVD-202007-085

EXTERNAL IDS

db:	NVD	id:	CVE-2020-1839	Trust: 3.0
db:	JVNDB	id:	JVNDB-2020-007482	Trust: 0.8
db:	CNVD	id:	CNVD-2020-52411	Trust: 0.6
db:	NSFOCUS	id:	47062	Trust: 0.6
db:	CNNVD	id:	CNNVD-202007-085	Trust: 0.6

sources: CNVD: CNVD-2020-52411 // JVNDB: JVNDB-2020-007482 // CNNVD: CNNVD-202007-085 // NVD: CVE-2020-1839

REFERENCES

url:	https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200701-04-smartphone-en	Trust: 1.6
url:	https://nvd.nist.gov/vuln/detail/cve-2020-1839	Trust: 1.4
url:	https://www.huawei.com/cn/psirt/security-advisories/huawei-sa-20200701-04-smartphone-cn	Trust: 1.2
url:	https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2020-1839	Trust: 0.8
url:	http://www.nsfocus.net/vulndb/47062	Trust: 0.6

sources: CNVD: CNVD-2020-52411 // JVNDB: JVNDB-2020-007482 // CNNVD: CNNVD-202007-085 // NVD: CVE-2020-1839

SOURCES

db:	CNVD	id:	CNVD-2020-52411
db:	JVNDB	id:	JVNDB-2020-007482
db:	CNNVD	id:	CNNVD-202007-085
db:	NVD	id:	CVE-2020-1839

LAST UPDATE DATE

2024-11-23T22:11:26.139000+00:00

SOURCES UPDATE DATE

db:	CNVD	id:	CNVD-2020-52411	date:	2020-09-17T00:00:00
db:	JVNDB	id:	JVNDB-2020-007482	date:	2020-08-14T00:00:00
db:	CNNVD	id:	CNNVD-202007-085	date:	2020-07-10T00:00:00
db:	NVD	id:	CVE-2020-1839	date:	2024-11-21T05:11:28.190

SOURCES RELEASE DATE

db:	CNVD	id:	CNVD-2020-52411	date:	2020-09-16T00:00:00
db:	JVNDB	id:	JVNDB-2020-007482	date:	2020-08-14T00:00:00
db:	CNNVD	id:	CNNVD-202007-085	date:	2020-07-01T00:00:00
db:	NVD	id:	CVE-2020-1839	date:	2020-07-06T19:15:12.540