Details of VAR-202112-0242

ID

VAR-202112-0242

CVE

CVE-2021-37073

TITLE

Huawei Race Condition Vulnerability in Smartphones

Trust: 0.8

sources: JVNDB: JVNDB-2021-015958

DESCRIPTION

There is a Race Condition vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability may lead to the detection result is tampered with

Trust: 1.71

sources: NVD: CVE-2021-37073 // JVNDB: JVNDB-2021-015958 // VULHUB: VHN-398907

AFFECTED PRODUCTS

vendor:	huawei	model:	harmonyos	scope:	lt	version:	2.0	Trust: 1.0
vendor:	huawei	model:	harmonyos	scope:	-	version:	-	Trust: 0.8
vendor:	huawei	model:	harmonyos	scope:	eq	version:	-	Trust: 0.8

sources: JVNDB: JVNDB-2021-015958 // NVD: CVE-2021-37073

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2021-37073
value:	LOW
Trust: 1.0
NVD:	CVE-2021-37073
value:	LOW
Trust: 0.8
CNNVD:	CNNVD-202109-2031
value:	LOW
Trust: 0.6
VULHUB:	VHN-398907
value:	MEDIUM
Trust: 0.1

nvd@nist.gov:	CVE-2021-37073
severity:	MEDIUM
baseScore:	4.3
vectorString:	AV:N/AC:M/AU:N/C:N/I:P/A:N
accessVector:	NETWORK
accessComplexity:	MEDIUM
authentication:	NONE
confidentialityImpact:	NONE
integrityImpact:	PARTIAL
availabilityImpact:	NONE
exploitabilityScore:	8.6
impactScore:	2.9
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 1.8
VULHUB:	VHN-398907
severity:	MEDIUM
baseScore:	4.3
vectorString:	AV:N/AC:M/AU:N/C:N/I:P/A:N
accessVector:	NETWORK
accessComplexity:	MEDIUM
authentication:	NONE
confidentialityImpact:	NONE
integrityImpact:	PARTIAL
availabilityImpact:	NONE
exploitabilityScore:	8.6
impactScore:	2.9
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.1

nvd@nist.gov:	CVE-2021-37073
baseSeverity:	LOW
baseScore:	3.7
vectorString:	CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N
attackVector:	NETWORK
attackComplexity:	HIGH
privilegesRequired:	NONE
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	NONE
integrityImpact:	LOW
availabilityImpact:	NONE
exploitabilityScore:	2.2
impactScore:	1.4
version:	3.1
Trust: 1.0
NVD:	CVE-2021-37073
baseSeverity:	LOW
baseScore:	3.7
vectorString:	CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N
attackVector:	NETWORK
attackComplexity:	HIGH
privilegesRequired:	NONE
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	NONE
integrityImpact:	LOW
availabilityImpact:	NONE
exploitabilityScore:	NONE
impactScore:	NONE
version:	3.0
Trust: 0.8

sources: VULHUB: VHN-398907 // JVNDB: JVNDB-2021-015958 // CNNVD: CNNVD-202109-2031 // NVD: CVE-2021-37073

PROBLEMTYPE DATA

problemtype:	CWE-362	Trust: 1.1
problemtype:	Race condition (CWE-362) [NVD evaluation ]	Trust: 0.8

sources: VULHUB: VHN-398907 // JVNDB: JVNDB-2021-015958 // NVD: CVE-2021-37073

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-202109-2031

TYPE

competition condition problem

Trust: 0.6

sources: CNNVD: CNNVD-202109-2031

PATCH

title:	security-bulletins-202109-0000001196270727	url:	https://device.harmonyos.com/en/docs/security/update/security-bulletins-202109-0000001196270727	Trust: 0.8
title:	Huawei HarmonyOS Repair measures for the competition condition problem loophole	url:	http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=173508	Trust: 0.6

sources: JVNDB: JVNDB-2021-015958 // CNNVD: CNNVD-202109-2031

EXTERNAL IDS

db:	NVD	id:	CVE-2021-37073	Trust: 3.3
db:	JVNDB	id:	JVNDB-2021-015958	Trust: 0.8
db:	CNNVD	id:	CNNVD-202109-2031	Trust: 0.6
db:	VULHUB	id:	VHN-398907	Trust: 0.1

sources: VULHUB: VHN-398907 // JVNDB: JVNDB-2021-015958 // CNNVD: CNNVD-202109-2031 // NVD: CVE-2021-37073

REFERENCES

url:	https://device.harmonyos.com/en/docs/security/update/security-bulletins-202109-0000001196270727	Trust: 1.7
url:	https://nvd.nist.gov/vuln/detail/cve-2021-37073	Trust: 1.4
url:	https://device.harmonyos.com/cn/docs/security/update/security-bulletins-202109-0000001196270727	Trust: 0.6

sources: VULHUB: VHN-398907 // JVNDB: JVNDB-2021-015958 // CNNVD: CNNVD-202109-2031 // NVD: CVE-2021-37073

SOURCES

db:	VULHUB	id:	VHN-398907
db:	JVNDB	id:	JVNDB-2021-015958
db:	CNNVD	id:	CNNVD-202109-2031
db:	NVD	id:	CVE-2021-37073

LAST UPDATE DATE

2024-08-14T15:06:36.825000+00:00

SOURCES UPDATE DATE

db:	VULHUB	id:	VHN-398907	date:	2021-12-09T00:00:00
db:	JVNDB	id:	JVNDB-2021-015958	date:	2022-12-05T02:41:00
db:	CNNVD	id:	CNNVD-202109-2031	date:	2021-12-14T00:00:00
db:	NVD	id:	CVE-2021-37073	date:	2021-12-09T17:36:45.333

SOURCES RELEASE DATE

db:	VULHUB	id:	VHN-398907	date:	2021-12-07T00:00:00
db:	JVNDB	id:	JVNDB-2021-015958	date:	2022-12-05T00:00:00
db:	CNNVD	id:	CNNVD-202109-2031	date:	2021-09-05T00:00:00
db:	NVD	id:	CVE-2021-37073	date:	2021-12-07T17:15:09.097