Details of VAR-201907-1074

ID

VAR-201907-1074

CVE

CVE-2017-8414

TITLE

D-Link DCS-1100 and DCS-1130 Device buffer error vulnerability

Trust: 0.8

sources: JVNDB: JVNDB-2017-014555

DESCRIPTION

An issue was discovered on D-Link DCS-1100 and DCS-1130 devices. The binary orthrus in /sbin folder of the device handles all the UPnP connections received by the device. It seems that the binary performs a sprintf operation at address 0x0000A3E4 with the value in the command line parameter "-f" and stores it on the stack. Since there is no length check, this results in corrupting the registers for the function sub_A098 which results in memory corruption. D-Link DCS-1100 and DCS-1130 The device contains a buffer error vulnerability.Information is obtained, information is altered, and service operation is disrupted (DoS) There is a possibility of being put into a state. The D-LinkDCS-1100 and D-LinkDCS-1130 are both network cameras from D-Link Corporation of Taiwan, China. A buffer overflow vulnerability exists in WebCgi in D-LinkDCS-1100 and DCS-1130. An attacker can exploit the vulnerability by attacking the orthrus daemon to fully control the device and view images taken by the camera

Trust: 2.34

sources: NVD: CVE-2017-8414 // JVNDB: JVNDB-2017-014555 // CNVD: CNVD-2019-23332 // VULHUB: VHN-116617 // VULMON: CVE-2017-8414

IOT TAXONOMY

category:

['Network device']

sub_category:

Trust: 0.6

sources: CNVD: CNVD-2019-23332

AFFECTED PRODUCTS

vendor:	d link	model:	dcs-1130	scope:	-	version:	-	Trust: 1.4
vendor:	d link	model:	dcs-1100	scope:	-	version:	-	Trust: 1.4
vendor:	dlink	model:	dcs-1130	scope:	eq	version:	-	Trust: 1.0
vendor:	dlink	model:	dcs-1100	scope:	eq	version:	-	Trust: 1.0

sources: CNVD: CNVD-2019-23332 // JVNDB: JVNDB-2017-014555 // NVD: CVE-2017-8414

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2017-8414
value:	HIGH
Trust: 1.0
NVD:	CVE-2017-8414
value:	HIGH
Trust: 0.8
CNVD:	CNVD-2019-23332
value:	HIGH
Trust: 0.6
CNNVD:	CNNVD-201907-121
value:	HIGH
Trust: 0.6
VULHUB:	VHN-116617
value:	HIGH
Trust: 0.1
VULMON:	CVE-2017-8414
value:	HIGH
Trust: 0.1

nvd@nist.gov:	CVE-2017-8414
severity:	HIGH
baseScore:	7.2
vectorString:	AV:L/AC:L/AU:N/C:C/I:C/A:C
accessVector:	LOCAL
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	COMPLETE
integrityImpact:	COMPLETE
availabilityImpact:	COMPLETE
exploitabilityScore:	3.9
impactScore:	10.0
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 1.9
CNVD:	CNVD-2019-23332
severity:	HIGH
baseScore:	7.2
vectorString:	AV:L/AC:L/AU:N/C:C/I:C/A:C
accessVector:	LOCAL
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	COMPLETE
integrityImpact:	COMPLETE
availabilityImpact:	COMPLETE
exploitabilityScore:	3.9
impactScore:	10.0
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.6
VULHUB:	VHN-116617
severity:	HIGH
baseScore:	7.2
vectorString:	AV:L/AC:L/AU:N/C:C/I:C/A:C
accessVector:	LOCAL
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	COMPLETE
integrityImpact:	COMPLETE
availabilityImpact:	COMPLETE
exploitabilityScore:	3.9
impactScore:	10.0
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.1

nvd@nist.gov:	CVE-2017-8414
baseSeverity:	HIGH
baseScore:	7.8
vectorString:	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
attackVector:	LOCAL
attackComplexity:	LOW
privilegesRequired:	LOW
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	HIGH
integrityImpact:	HIGH
availabilityImpact:	HIGH
exploitabilityScore:	1.8
impactScore:	5.9
version:	3.1
Trust: 1.0
NVD:	CVE-2017-8414
baseSeverity:	HIGH
baseScore:	7.8
vectorString:	CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
attackVector:	LOCAL
attackComplexity:	LOW
privilegesRequired:	LOW
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	HIGH
integrityImpact:	HIGH
availabilityImpact:	HIGH
exploitabilityScore:	NONE
impactScore:	NONE
version:	3.0
Trust: 0.8

sources: CNVD: CNVD-2019-23332 // VULHUB: VHN-116617 // VULMON: CVE-2017-8414 // JVNDB: JVNDB-2017-014555 // CNNVD: CNNVD-201907-121 // NVD: CVE-2017-8414

PROBLEMTYPE DATA

problemtype:

CWE-119

Trust: 1.9

sources: VULHUB: VHN-116617 // JVNDB: JVNDB-2017-014555 // NVD: CVE-2017-8414

THREAT TYPE

local

Trust: 0.6

sources: CNNVD: CNNVD-201907-121

TYPE

buffer error

Trust: 0.6

sources: CNNVD: CNNVD-201907-121

CONFIGURATIONS

sources: JVNDB: JVNDB-2017-014555

PATCH

title:	Top Page	url:	https://www.dlink.com/en/consumer	Trust: 0.8
title:	IoT_vulnerabilities	url:	https://github.com/ethanhunnt/IoT_vulnerabilities	Trust: 0.1

sources: VULMON: CVE-2017-8414 // JVNDB: JVNDB-2017-014555

EXTERNAL IDS

db:	NVD	id:	CVE-2017-8414	Trust: 3.3
db:	PACKETSTORM	id:	153226	Trust: 1.9
db:	JVNDB	id:	JVNDB-2017-014555	Trust: 0.8
db:	CNNVD	id:	CNNVD-201907-121	Trust: 0.7
db:	CNVD	id:	CNVD-2019-23332	Trust: 0.6
db:	VULHUB	id:	VHN-116617	Trust: 0.1
db:	VULMON	id:	CVE-2017-8414	Trust: 0.1

sources: CNVD: CNVD-2019-23332 // VULHUB: VHN-116617 // VULMON: CVE-2017-8414 // JVNDB: JVNDB-2017-014555 // PACKETSTORM: 153226 // CNNVD: CNNVD-201907-121 // NVD: CVE-2017-8414

REFERENCES

url:	https://github.com/ethanhunnt/iot_vulnerabilities/blob/master/dlink_dcs_1130_security.pdf	Trust: 2.6
url:	http://packetstormsecurity.com/files/153226/dlink-dcs-1130-command-injection-csrf-stack-overflow.html	Trust: 2.4
url:	https://nvd.nist.gov/vuln/detail/cve-2017-8414	Trust: 2.1
url:	https://seclists.org/bugtraq/2019/jun/8	Trust: 1.8
url:	https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2017-8414	Trust: 0.8
url:	https://cwe.mitre.org/data/definitions/119.html	Trust: 0.1
url:	https://nvd.nist.gov	Trust: 0.1
url:	https://github.com/ethanhunnt/iot_vulnerabilities	Trust: 0.1
url:	https://nvd.nist.gov/vuln/detail/cve-2017-8408	Trust: 0.1
url:	https://nvd.nist.gov/vuln/detail/cve-2017-8413	Trust: 0.1
url:	https://nvd.nist.gov/vuln/detail/cve-2017-8405	Trust: 0.1
url:	https://nvd.nist.gov/vuln/detail/cve-2017-8406	Trust: 0.1
url:	https://nvd.nist.gov/vuln/detail/cve-2017-8410	Trust: 0.1
url:	https://nvd.nist.gov/vuln/detail/cve-2017-8412	Trust: 0.1
url:	https://nvd.nist.gov/vuln/detail/cve-2017-8409	Trust: 0.1
url:	https://nvd.nist.gov/vuln/detail/cve-2017-8415	Trust: 0.1
url:	https://nvd.nist.gov/vuln/detail/cve-2017-8417	Trust: 0.1
url:	https://nvd.nist.gov/vuln/detail/cve-2017-8404	Trust: 0.1
url:	https://nvd.nist.gov/vuln/detail/cve-2017-8416	Trust: 0.1
url:	https://nvd.nist.gov/vuln/detail/cve-2017-8411	Trust: 0.1
url:	https://nvd.nist.gov/vuln/detail/cve-2017-8407	Trust: 0.1

CREDITS

Mandar Satam

Trust: 0.1

sources: PACKETSTORM: 153226

SOURCES

db:	CNVD	id:	CNVD-2019-23332
db:	VULHUB	id:	VHN-116617
db:	VULMON	id:	CVE-2017-8414
db:	JVNDB	id:	JVNDB-2017-014555
db:	PACKETSTORM	id:	153226
db:	CNNVD	id:	CNNVD-201907-121
db:	NVD	id:	CVE-2017-8414

LAST UPDATE DATE

2024-11-23T21:37:04.763000+00:00

SOURCES UPDATE DATE

db:	CNVD	id:	CNVD-2019-23332	date:	2019-07-19T00:00:00
db:	VULHUB	id:	VHN-116617	date:	2019-07-09T00:00:00
db:	VULMON	id:	CVE-2017-8414	date:	2021-04-23T00:00:00
db:	JVNDB	id:	JVNDB-2017-014555	date:	2019-07-10T00:00:00
db:	CNNVD	id:	CNNVD-201907-121	date:	2021-04-25T00:00:00
db:	NVD	id:	CVE-2017-8414	date:	2024-11-21T03:33:59.643

SOURCES RELEASE DATE

db:	CNVD	id:	CNVD-2019-23332	date:	2019-07-18T00:00:00
db:	VULHUB	id:	VHN-116617	date:	2019-07-02T00:00:00
db:	VULMON	id:	CVE-2017-8414	date:	2019-07-02T00:00:00
db:	JVNDB	id:	JVNDB-2017-014555	date:	2019-07-10T00:00:00
db:	PACKETSTORM	id:	153226	date:	2019-06-07T15:06:02
db:	CNNVD	id:	CNNVD-201907-121	date:	2019-07-02T00:00:00
db:	NVD	id:	CVE-2017-8414	date:	2019-07-02T20:15:11.200