Details of VAR-202112-0236

ID

VAR-202112-0236

CVE

CVE-2021-37080

TITLE

Huawei Incomplete Cleanup Vulnerability in Smartphones

Trust: 0.8

sources: JVNDB: JVNDB-2021-015949

DESCRIPTION

There is a Incomplete Cleanup vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability may lead to availability affected. Huawei Smartphones contain an incomplete cleanup vulnerability.Service operation interruption (DoS) It may be in a state. Huawei HarmonyOS is an operating system of the Chinese company Huawei. Provide a microkernel-based full-scenario distributed operating system. There is a resource management error vulnerability in Huawei HarmonyOS, which is caused by a component of the product not properly releasing resources. Vulnerabilities that can be exploited by an attacker affect availability

Trust: 1.71

sources: NVD: CVE-2021-37080 // JVNDB: JVNDB-2021-015949 // VULHUB: VHN-398915

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-2021-015949 // NVD: CVE-2021-37080

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2021-37080
value:	HIGH
Trust: 1.0
NVD:	CVE-2021-37080
value:	HIGH
Trust: 0.8
CNNVD:	CNNVD-202109-2030
value:	HIGH
Trust: 0.6
VULHUB:	VHN-398915
value:	MEDIUM
Trust: 0.1

nvd@nist.gov:	CVE-2021-37080
severity:	MEDIUM
baseScore:	5.0
vectorString:	AV:N/AC:L/AU:N/C:N/I:N/A:P
accessVector:	NETWORK
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	NONE
integrityImpact:	NONE
availabilityImpact:	PARTIAL
exploitabilityScore:	10.0
impactScore:	2.9
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 1.8
VULHUB:	VHN-398915
severity:	MEDIUM
baseScore:	5.0
vectorString:	AV:N/AC:L/AU:N/C:N/I:N/A:P
accessVector:	NETWORK
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	NONE
integrityImpact:	NONE
availabilityImpact:	PARTIAL
exploitabilityScore:	10.0
impactScore:	2.9
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.1

nvd@nist.gov:	CVE-2021-37080
baseSeverity:	HIGH
baseScore:	7.5
vectorString:	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
attackVector:	NETWORK
attackComplexity:	LOW
privilegesRequired:	NONE
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	NONE
integrityImpact:	NONE
availabilityImpact:	HIGH
exploitabilityScore:	3.9
impactScore:	3.6
version:	3.1
Trust: 1.0
NVD:	CVE-2021-37080
baseSeverity:	HIGH
baseScore:	7.5
vectorString:	CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
attackVector:	NETWORK
attackComplexity:	LOW
privilegesRequired:	NONE
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	NONE
integrityImpact:	NONE
availabilityImpact:	HIGH
exploitabilityScore:	NONE
impactScore:	NONE
version:	3.0
Trust: 0.8

sources: VULHUB: VHN-398915 // JVNDB: JVNDB-2021-015949 // CNNVD: CNNVD-202109-2030 // NVD: CVE-2021-37080

PROBLEMTYPE DATA

problemtype:	CWE-459	Trust: 1.1
problemtype:	incomplete cleanup (CWE-459) [NVD evaluation ]	Trust: 0.8

sources: VULHUB: VHN-398915 // JVNDB: JVNDB-2021-015949 // NVD: CVE-2021-37080

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-202109-2030

TYPE

resource management error

Trust: 0.6

sources: CNNVD: CNNVD-202109-2030

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 Remediation of resource management error vulnerabilities	url:	http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=173507	Trust: 0.6

sources: JVNDB: JVNDB-2021-015949 // CNNVD: CNNVD-202109-2030

EXTERNAL IDS

db:	NVD	id:	CVE-2021-37080	Trust: 3.3
db:	JVNDB	id:	JVNDB-2021-015949	Trust: 0.8
db:	CNNVD	id:	CNNVD-202109-2030	Trust: 0.6
db:	CNVD	id:	CNVD-2022-01680	Trust: 0.1
db:	VULHUB	id:	VHN-398915	Trust: 0.1

sources: VULHUB: VHN-398915 // JVNDB: JVNDB-2021-015949 // CNNVD: CNNVD-202109-2030 // NVD: CVE-2021-37080

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-2021-37080	Trust: 1.4
url:	https://device.harmonyos.com/cn/docs/security/update/security-bulletins-202109-0000001196270727	Trust: 0.6

sources: VULHUB: VHN-398915 // JVNDB: JVNDB-2021-015949 // CNNVD: CNNVD-202109-2030 // NVD: CVE-2021-37080

SOURCES

db:	VULHUB	id:	VHN-398915
db:	JVNDB	id:	JVNDB-2021-015949
db:	CNNVD	id:	CNNVD-202109-2030
db:	NVD	id:	CVE-2021-37080

LAST UPDATE DATE

2024-08-14T13:23:04.186000+00:00

SOURCES UPDATE DATE

db:	VULHUB	id:	VHN-398915	date:	2021-12-09T00:00:00
db:	JVNDB	id:	JVNDB-2021-015949	date:	2022-12-05T01:56:00
db:	CNNVD	id:	CNNVD-202109-2030	date:	2021-12-14T00:00:00
db:	NVD	id:	CVE-2021-37080	date:	2021-12-09T17:35:32.100

SOURCES RELEASE DATE

db:	VULHUB	id:	VHN-398915	date:	2021-12-07T00:00:00
db:	JVNDB	id:	JVNDB-2021-015949	date:	2022-12-05T00:00:00
db:	CNNVD	id:	CNNVD-202109-2030	date:	2021-09-05T00:00:00
db:	NVD	id:	CVE-2021-37080	date:	2021-12-07T17:15:09.310