Details of VAR-201911-0828

ID

VAR-201911-0828

CVE

CVE-2019-5218

TITLE

Huawei Band 2 and Honor Band 3 Authentication vulnerability

Trust: 0.8

sources: JVNDB: JVNDB-2019-013083

DESCRIPTION

There is an insufficient authentication vulnerability in Huawei Band 2 and Honor Band 3. The band does not sufficiently authenticate the device try to connect to it in certain scenario. Successful exploit could allow the attacker to spoof then connect to the band. Huawei Band 2 and Honor Band 3 Contains an authentication vulnerability.Information is obtained, information is altered, and service operation is disrupted (DoS) There is a possibility of being put into a state. Huawei Bracelet 2 and Honor Bracelet 3 are both smart bracelets from China's Huawei. Huawei Band 2 Eris-B19 / Eris-B29 versions prior to 1.2.53 and Honor Band 3 NYX-B10HN versions prior to 1.5.53 have security vulnerabilities, which originated from the program I can fully authenticate

Trust: 2.16

sources: NVD: CVE-2019-5218 // JVNDB: JVNDB-2019-013083 // CNVD: CNVD-2019-41254

IOT TAXONOMY

category:

['IoT']

sub_category:

Trust: 0.6

sources: CNVD: CNVD-2019-41254

AFFECTED PRODUCTS

vendor:	huawei	model:	band 2	scope:	eq	version:	-	Trust: 1.2
vendor:	huawei	model:	band 3	scope:	eq	version:	-	Trust: 1.2
vendor:	huawei	model:	band 3	scope:	lt	version:	nyx-b10hn_1.5.53	Trust: 1.0
vendor:	huawei	model:	band 2	scope:	lt	version:	eris-b19\/eris-b29_1.2.53	Trust: 1.0
vendor:	huawei	model:	honor band 3	scope:	-	version:	-	Trust: 0.8
vendor:	huawei	model:	band 2	scope:	-	version:	-	Trust: 0.8
vendor:	huawei	model:	bracelet <eris-b19 eris-b29	scope:	eq	version:	2/1.2.53	Trust: 0.6
vendor:	huawei	model:	bracelet eris-b19 eris-b29 \|\| glory bracelet nyx-b10hn	scope:	eq	version:	2/3<1.2.53	Trust: 0.6
vendor:	huawei	model:	honor band <nyx-b10hn	scope:	eq	version:	31.5.53	Trust: 0.6

sources: CNVD: CNVD-2019-41254 // JVNDB: JVNDB-2019-013083 // CNNVD: CNNVD-201911-354 // NVD: CVE-2019-5218

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2019-5218
value:	HIGH
Trust: 1.0
NVD:	CVE-2019-5218
value:	HIGH
Trust: 0.8
CNVD:	CNVD-2019-41254
value:	MEDIUM
Trust: 0.6
CNNVD:	CNNVD-201911-354
value:	HIGH
Trust: 0.6

nvd@nist.gov:	CVE-2019-5218
severity:	MEDIUM
baseScore:	5.8
vectorString:	AV:A/AC:L/AU:N/C:P/I:P/A:P
accessVector:	ADJACENT_NETWORK
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	PARTIAL
integrityImpact:	PARTIAL
availabilityImpact:	PARTIAL
exploitabilityScore:	6.5
impactScore:	6.4
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 1.8
CNVD:	CNVD-2019-41254
severity:	MEDIUM
baseScore:	6.8
vectorString:	AV:A/AC:H/AU:N/C:C/I:C/A:C
accessVector:	ADJACENT_NETWORK
accessComplexity:	HIGH
authentication:	NONE
confidentialityImpact:	COMPLETE
integrityImpact:	COMPLETE
availabilityImpact:	COMPLETE
exploitabilityScore:	3.2
impactScore:	10.0
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.6

nvd@nist.gov:	CVE-2019-5218
baseSeverity:	HIGH
baseScore:	8.8
vectorString:	CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
attackVector:	ADJACENT
attackComplexity:	LOW
privilegesRequired:	NONE
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	HIGH
integrityImpact:	HIGH
availabilityImpact:	HIGH
exploitabilityScore:	2.8
impactScore:	5.9
version:	3.1
Trust: 1.0
NVD:	CVE-2019-5218
baseSeverity:	HIGH
baseScore:	8.8
vectorString:	CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
attackVector:	ADJACENT NETWORK
attackComplexity:	LOW
privilegesRequired:	NONE
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	HIGH
integrityImpact:	HIGH
availabilityImpact:	HIGH
exploitabilityScore:	NONE
impactScore:	NONE
version:	3.0
Trust: 0.8

sources: CNVD: CNVD-2019-41254 // JVNDB: JVNDB-2019-013083 // CNNVD: CNNVD-201911-354 // NVD: CVE-2019-5218

PROBLEMTYPE DATA

problemtype:

CWE-287

Trust: 1.8

sources: JVNDB: JVNDB-2019-013083 // NVD: CVE-2019-5218

THREAT TYPE

remote or local

Trust: 0.6

sources: CNNVD: CNNVD-201911-354

TYPE

authorization issue

Trust: 0.6

sources: CNNVD: CNNVD-201911-354

CONFIGURATIONS

sources: JVNDB: JVNDB-2019-013083

PATCH

title:	huawei-sa-20191106-01-band	url:	http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20191106-01-band-en	Trust: 0.8
title:	Patch for Insufficient certification of multiple Huawei bracelet products	url:	https://www.cnvd.org.cn/patchInfo/show/190789	Trust: 0.6
title:	Huawei Huawei bracelet 2 And glory bracelet 3 Remediation measures for authorization problem vulnerabilities	url:	http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=105195	Trust: 0.6

sources: CNVD: CNVD-2019-41254 // JVNDB: JVNDB-2019-013083 // CNNVD: CNNVD-201911-354

EXTERNAL IDS

db:	NVD	id:	CVE-2019-5218	Trust: 3.0
db:	JVNDB	id:	JVNDB-2019-013083	Trust: 0.8
db:	CNVD	id:	CNVD-2019-41254	Trust: 0.6
db:	CNNVD	id:	CNNVD-201911-354	Trust: 0.6

sources: CNVD: CNVD-2019-41254 // JVNDB: JVNDB-2019-013083 // CNNVD: CNNVD-201911-354 // NVD: CVE-2019-5218

REFERENCES

url:	http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20191106-01-band-en	Trust: 1.6
url:	https://nvd.nist.gov/vuln/detail/cve-2019-5218	Trust: 1.4
url:	https://www.huawei.com/cn/psirt/security-advisories/huawei-sa-20191106-01-band-cn	Trust: 1.2
url:	https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2019-5218	Trust: 0.8

sources: CNVD: CNVD-2019-41254 // JVNDB: JVNDB-2019-013083 // CNNVD: CNNVD-201911-354 // NVD: CVE-2019-5218

SOURCES

db:	CNVD	id:	CNVD-2019-41254
db:	JVNDB	id:	JVNDB-2019-013083
db:	CNNVD	id:	CNNVD-201911-354
db:	NVD	id:	CVE-2019-5218

LAST UPDATE DATE

2024-11-23T23:01:38.939000+00:00

SOURCES UPDATE DATE

db:	CNVD	id:	CNVD-2019-41254	date:	2019-11-19T00:00:00
db:	JVNDB	id:	JVNDB-2019-013083	date:	2019-12-19T00:00:00
db:	CNNVD	id:	CNNVD-201911-354	date:	2019-12-17T00:00:00
db:	NVD	id:	CVE-2019-5218	date:	2024-11-21T04:44:32.337

SOURCES RELEASE DATE

db:	CNVD	id:	CNVD-2019-41254	date:	2019-11-19T00:00:00
db:	JVNDB	id:	JVNDB-2019-013083	date:	2019-12-19T00:00:00
db:	CNNVD	id:	CNNVD-201911-354	date:	2019-11-06T00:00:00
db:	NVD	id:	CVE-2019-5218	date:	2019-11-29T20:15:11.020