Details of VAR-201908-0513

ID

VAR-201908-0513

CVE

CVE-2019-14706

TITLE

MicroDigital N-series camera Buffer error vulnerability in some firmware

Trust: 0.8

sources: JVNDB: JVNDB-2019-007595

DESCRIPTION

A denial of service issue in HTTPD was discovered on MicroDigital N-series cameras with firmware through 6400.0.8.5. An attacker without authorization can upload a file to upload.php with a filename longer than 256 bytes. This will be placed in the updownload area. It will not be deleted, because of a buffer overflow in a Bash command string. MicroDigital N-series camera Contains a buffer error vulnerability.Service operation interruption (DoS) There is a possibility of being put into a state. MicroDigital N-series cameras are IP cameras launched by MicroDigital. MicroDigital N-series cameras have a buffer overflow vulnerability. An attacker could exploit this vulnerability to cause a denial of service

Trust: 2.25

sources: NVD: CVE-2019-14706 // JVNDB: JVNDB-2019-007595 // CNVD: CNVD-2019-33868 // VULHUB: VHN-146679

IOT TAXONOMY

category:

['IoT']

sub_category:

Trust: 0.6

sources: CNVD: CNVD-2019-33868

AFFECTED PRODUCTS

vendor:	microdigital	model:	mdc-n2190v	scope:	lte	version:	6400.0.8.5	Trust: 1.8
vendor:	microdigital	model:	mdc-n4090	scope:	lte	version:	6400.0.8.5	Trust: 1.8
vendor:	microdigital	model:	mdc-n4090w	scope:	lte	version:	6400.0.8.5	Trust: 1.8
vendor:	microdigital	model:	n-series cameras	scope:	lte	version:	<=6400.0.8.5	Trust: 0.6

sources: CNVD: CNVD-2019-33868 // JVNDB: JVNDB-2019-007595 // NVD: CVE-2019-14706

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2019-14706
value:	HIGH
Trust: 1.0
NVD:	CVE-2019-14706
value:	HIGH
Trust: 0.8
CNVD:	CNVD-2019-33868
value:	MEDIUM
Trust: 0.6
CNNVD:	CNNVD-201908-460
value:	HIGH
Trust: 0.6
VULHUB:	VHN-146679
value:	MEDIUM
Trust: 0.1

nvd@nist.gov:	CVE-2019-14706
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
CNVD:	CNVD-2019-33868
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: 0.6
VULHUB:	VHN-146679
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-2019-14706
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:	3.9
impactScore:	3.6
version:	3.0
Trust: 1.8

sources: CNVD: CNVD-2019-33868 // VULHUB: VHN-146679 // JVNDB: JVNDB-2019-007595 // CNNVD: CNNVD-201908-460 // NVD: CVE-2019-14706

PROBLEMTYPE DATA

problemtype:

CWE-119

Trust: 1.9

sources: VULHUB: VHN-146679 // JVNDB: JVNDB-2019-007595 // NVD: CVE-2019-14706

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-201908-460

TYPE

buffer error

Trust: 0.6

sources: CNNVD: CNNVD-201908-460

CONFIGURATIONS

sources: JVNDB: JVNDB-2019-007595

PATCH

title:	Top Page (kr)	url:	http://www.microdigital.co.kr/	Trust: 0.8
title:	Top Page (ru)	url:	https://www.microdigital.ru/	Trust: 0.8

sources: JVNDB: JVNDB-2019-007595

EXTERNAL IDS

db:	NVD	id:	CVE-2019-14706	Trust: 3.1
db:	JVNDB	id:	JVNDB-2019-007595	Trust: 0.8
db:	CNNVD	id:	CNNVD-201908-460	Trust: 0.7
db:	CNVD	id:	CNVD-2019-33868	Trust: 0.6
db:	VULHUB	id:	VHN-146679	Trust: 0.1

sources: CNVD: CNVD-2019-33868 // VULHUB: VHN-146679 // JVNDB: JVNDB-2019-007595 // CNNVD: CNNVD-201908-460 // NVD: CVE-2019-14706

REFERENCES

url:	https://pastebin.com/psyqqs1g	Trust: 2.5
url:	https://nvd.nist.gov/vuln/detail/cve-2019-14706	Trust: 2.0
url:	http://www.microdigital.co.kr/	Trust: 1.7
url:	https://www.microdigital.ru/	Trust: 1.7
url:	https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2019-14706	Trust: 0.8

sources: CNVD: CNVD-2019-33868 // VULHUB: VHN-146679 // JVNDB: JVNDB-2019-007595 // CNNVD: CNNVD-201908-460 // NVD: CVE-2019-14706

SOURCES

db:	CNVD	id:	CNVD-2019-33868
db:	VULHUB	id:	VHN-146679
db:	JVNDB	id:	JVNDB-2019-007595
db:	CNNVD	id:	CNNVD-201908-460
db:	NVD	id:	CVE-2019-14706

LAST UPDATE DATE

2024-11-23T21:52:01.856000+00:00

SOURCES UPDATE DATE

db:	CNVD	id:	CNVD-2019-33868	date:	2019-09-30T00:00:00
db:	VULHUB	id:	VHN-146679	date:	2019-08-14T00:00:00
db:	JVNDB	id:	JVNDB-2019-007595	date:	2019-08-15T00:00:00
db:	CNNVD	id:	CNNVD-201908-460	date:	2019-08-15T00:00:00
db:	NVD	id:	CVE-2019-14706	date:	2024-11-21T04:27:11.197

SOURCES RELEASE DATE

db:	CNVD	id:	CNVD-2019-33868	date:	2019-09-30T00:00:00
db:	VULHUB	id:	VHN-146679	date:	2019-08-06T00:00:00
db:	JVNDB	id:	JVNDB-2019-007595	date:	2019-08-15T00:00:00
db:	CNNVD	id:	CNNVD-201908-460	date:	2019-08-06T00:00:00
db:	NVD	id:	CVE-2019-14706	date:	2019-08-06T23:15:12.757