Details of VAR-202111-0512

ID

VAR-202111-0512

CVE

CVE-2021-3790

TITLE

plural Motorola-branded Binatone Hubble Classic buffer overflow vulnerability in camera

Trust: 0.8

sources: JVNDB: JVNDB-2021-014942

DESCRIPTION

A buffer overflow was reported in the local web server of some Motorola-branded Binatone Hubble Cameras that could allow an unauthenticated attacker on the same network to perform a denial-of-service attack against the device. plural Motorola-branded Binatone Hubble Cameras contain a classic buffer overflow vulnerability.Service operation interruption (DoS) It may be in a state. Binatone Motorola-branded Camera is a Motorola brand product camera authorized by Binatone Company

Trust: 2.16

sources: NVD: CVE-2021-3790 // JVNDB: JVNDB-2021-014942 // CNVD: CNVD-2022-77541

IOT TAXONOMY

category:

['IoT']

sub_category:

Trust: 0.6

sources: CNVD: CNVD-2022-77541

AFFECTED PRODUCTS

vendor:	binatoneglobal	model:	cn28	scope:	eq	version:	-	Trust: 1.0
vendor:	binatoneglobal	model:	cn75	scope:	eq	version:	-	Trust: 1.0
vendor:	binatoneglobal	model:	mbp4855	scope:	eq	version:	-	Trust: 1.0
vendor:	binatoneglobal	model:	cn50	scope:	eq	version:	-	Trust: 1.0
vendor:	binatoneglobal	model:	mbp3667	scope:	eq	version:	-	Trust: 1.0
vendor:	binatoneglobal	model:	connect view 65	scope:	eq	version:	-	Trust: 1.0
vendor:	binatoneglobal	model:	focus 72r	scope:	lt	version:	03.40.00	Trust: 1.0
vendor:	binatoneglobal	model:	halo\+ camera	scope:	lt	version:	03.50.14	Trust: 1.0
vendor:	binatoneglobal	model:	connect 20	scope:	eq	version:	-	Trust: 1.0
vendor:	binatoneglobal	model:	lux 64	scope:	eq	version:	-	Trust: 1.0
vendor:	binatoneglobal	model:	mbp3855	scope:	lt	version:	03.40.00	Trust: 1.0
vendor:	binatoneglobal	model:	lux 65	scope:	eq	version:	-	Trust: 1.0
vendor:	binatoneglobal	model:	comfort 85 connect	scope:	lt	version:	03.40.02	Trust: 1.0
vendor:	binatoneglobal	model:	cn40	scope:	eq	version:	-	Trust: 1.0
vendor:	binatoneglobal	model:	comfort 40	scope:	eq	version:	-	Trust: 1.0
vendor:	binatoneglobal	model:	focus 68	scope:	eq	version:	-	Trust: 1.0
vendor:	binatoneglobal	model:	comfort 50 connect	scope:	eq	version:	-	Trust: 1.0
vendor:	binatoneglobal	model:	ease44	scope:	eq	version:	-	Trust: 1.0
vendor:	binatoneglobal	model:	lux 85 connect	scope:	eq	version:	-	Trust: 1.0
vendor:	binatoneglobal	model:	mbp669 connect	scope:	eq	version:	-	Trust: 1.0
vendor:	binatoneglobal	model:	mbp6855	scope:	eq	version:	-	Trust: 1.0
vendor:	binatone global	model:	comfort 50 connect	scope:	-	version:	-	Trust: 0.8
vendor:	binatone global	model:	comfort 40	scope:	-	version:	-	Trust: 0.8
vendor:	binatone global	model:	cn28	scope:	-	version:	-	Trust: 0.8
vendor:	binatone global	model:	cn50	scope:	-	version:	-	Trust: 0.8
vendor:	binatone global	model:	mbp3855	scope:	-	version:	-	Trust: 0.8
vendor:	binatone global	model:	halo+ カメラ	scope:	-	version:	-	Trust: 0.8
vendor:	binatone global	model:	mbp4855	scope:	-	version:	-	Trust: 0.8
vendor:	binatone global	model:	focus 72r	scope:	-	version:	-	Trust: 0.8
vendor:	binatone global	model:	comfort 85 connect	scope:	-	version:	-	Trust: 0.8
vendor:	binatone global	model:	focus 68	scope:	-	version:	-	Trust: 0.8
vendor:	binatone	model:	motorola-branded camera	scope:	-	version:	-	Trust: 0.6

sources: CNVD: CNVD-2022-77541 // JVNDB: JVNDB-2021-014942 // NVD: CVE-2021-3790

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2021-3790
value:	MEDIUM
Trust: 1.0
psirt@lenovo.com:	CVE-2021-3790
value:	MEDIUM
Trust: 1.0
NVD:	CVE-2021-3790
value:	MEDIUM
Trust: 0.8
CNVD:	CNVD-2022-77541
value:	LOW
Trust: 0.6
CNNVD:	CNNVD-202111-1175
value:	MEDIUM
Trust: 0.6

nvd@nist.gov:	CVE-2021-3790
severity:	LOW
baseScore:	3.3
vectorString:	AV:A/AC:L/AU:N/C:N/I:N/A:P
accessVector:	ADJACENT_NETWORK
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	NONE
integrityImpact:	NONE
availabilityImpact:	PARTIAL
exploitabilityScore:	6.5
impactScore:	2.9
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 1.8
CNVD:	CNVD-2022-77541
severity:	LOW
baseScore:	3.3
vectorString:	AV:A/AC:L/AU:N/C:N/I:N/A:P
accessVector:	ADJACENT_NETWORK
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	NONE
integrityImpact:	NONE
availabilityImpact:	PARTIAL
exploitabilityScore:	6.5
impactScore:	2.9
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.6

nvd@nist.gov:	CVE-2021-3790
baseSeverity:	MEDIUM
baseScore:	6.5
vectorString:	CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
attackVector:	ADJACENT
attackComplexity:	LOW
privilegesRequired:	NONE
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	NONE
integrityImpact:	NONE
availabilityImpact:	HIGH
exploitabilityScore:	2.8
impactScore:	3.6
version:	3.1
Trust: 2.0
OTHER:	JVNDB-2021-014942
baseSeverity:	MEDIUM
baseScore:	6.5
vectorString:	CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
attackVector:	ADJACENT 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: CNVD: CNVD-2022-77541 // JVNDB: JVNDB-2021-014942 // CNNVD: CNNVD-202111-1175 // NVD: CVE-2021-3790 // NVD: CVE-2021-3790

PROBLEMTYPE DATA

problemtype:	CWE-120	Trust: 1.0
problemtype:	CWE-121	Trust: 1.0
problemtype:	Classic buffer overflow (CWE-120) [NVD evaluation ]	Trust: 0.8

sources: JVNDB: JVNDB-2021-014942 // NVD: CVE-2021-3790

THREAT TYPE

remote or local

Trust: 0.6

sources: CNNVD: CNNVD-202111-1175

TYPE

other

Trust: 0.6

sources: CNNVD: CNNVD-202111-1175

PATCH

title:	Binatone Motorola-branded Camera Vulnerabilities	url:	https://binatoneglobal.com/security-advisory/	Trust: 0.8
title:	Patch for Binatone Motorola-branded Camera Buffer Overflow Vulnerability	url:	https://www.cnvd.org.cn/patchInfo/show/360876	Trust: 0.6
title:	Binatone Motorola-branded Camera Security vulnerabilities	url:	http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=170333	Trust: 0.6

sources: CNVD: CNVD-2022-77541 // JVNDB: JVNDB-2021-014942 // CNNVD: CNNVD-202111-1175

EXTERNAL IDS

db:	NVD	id:	CVE-2021-3790	Trust: 3.8
db:	JVNDB	id:	JVNDB-2021-014942	Trust: 0.8
db:	CNVD	id:	CNVD-2022-77541	Trust: 0.6
db:	CNNVD	id:	CNNVD-202111-1175	Trust: 0.6

sources: CNVD: CNVD-2022-77541 // JVNDB: JVNDB-2021-014942 // CNNVD: CNNVD-202111-1175 // NVD: CVE-2021-3790

REFERENCES

url:	https://binatoneglobal.com/security-advisory/	Trust: 2.2
url:	https://nvd.nist.gov/vuln/detail/cve-2021-3790	Trust: 1.4

sources: CNVD: CNVD-2022-77541 // JVNDB: JVNDB-2021-014942 // CNNVD: CNNVD-202111-1175 // NVD: CVE-2021-3790

SOURCES

db:	CNVD	id:	CNVD-2022-77541
db:	JVNDB	id:	JVNDB-2021-014942
db:	CNNVD	id:	CNNVD-202111-1175
db:	NVD	id:	CVE-2021-3790

LAST UPDATE DATE

2024-11-23T22:47:37.514000+00:00

SOURCES UPDATE DATE

db:	CNVD	id:	CNVD-2022-77541	date:	2022-11-16T00:00:00
db:	JVNDB	id:	JVNDB-2021-014942	date:	2022-11-02T05:32:00
db:	CNNVD	id:	CNNVD-202111-1175	date:	2022-07-01T00:00:00
db:	NVD	id:	CVE-2021-3790	date:	2024-11-21T06:22:26.470

SOURCES RELEASE DATE

db:	CNVD	id:	CNVD-2022-77541	date:	2022-11-16T00:00:00
db:	JVNDB	id:	JVNDB-2021-014942	date:	2022-11-02T00:00:00
db:	CNNVD	id:	CNNVD-202111-1175	date:	2021-11-12T00:00:00
db:	NVD	id:	CVE-2021-3790	date:	2021-11-12T22:15:08.317