Details of VAR-201807-0267

ID

VAR-201807-0267

CVE

CVE-2017-3223

TITLE

Dahua IP cameras Sonia web interface is vulnerable to stack buffer overflow

Trust: 0.8

sources: CERT/CC: VU#547255

DESCRIPTION

Dahua IP camera products using firmware versions prior to V2.400.0000.14.R.20170713 include a version of the Sonia web interface that may be vulnerable to a stack buffer overflow. Dahua IP camera products include an application known as Sonia (/usr/bin/sonia) that provides the web interface and other services for controlling the IP camera remotely. Versions of Sonia included in firmware versions prior to DH_IPC-Consumer-Zi-Themis_Eng_P_V2.408.0000.11.R.20170621 do not validate input data length for the 'password' field of the web interface. A remote, unauthenticated attacker may submit a crafted POST request to the IP camera's Sonia web interface that may lead to out-of-bounds memory operations and loss of availability or remote code execution. The issue was originally identified by the researcher in firmware version DH_IPC-HX1X2X-Themis_EngSpnFrn_N_V2.400.0000.30.R.20160803. Crafted, sent from a remote third party POST Processing the request can cause a stack-based buffer overflow. The problem is the firmware DH_IPC-HX1X2X-Themis_EngSpnFrn_N_V2.400.0000.30.R.20160803 First identified.Crafted, sent by a remote third party POST Service disruption by processing requests (DoS) An attack may be performed or arbitrary code may be executed on the product. DahuaIPCamera is a webcam from Dahua, China. DahuaIPCamera has a stack buffer overflow vulnerability. An attacker could exploit the vulnerability to execute arbitrary code or cause a denial of service in the context of an affected application. Failed exploit attempts will likely cause a denial-of-service condition

Trust: 3.15

sources: NVD: CVE-2017-3223 // CERT/CC: VU#547255 // JVNDB: JVNDB-2017-005172 // CNVD: CNVD-2017-27850 // BID: 99620

IOT TAXONOMY

category:

['Network device']

sub_category:

Trust: 0.6

sources: CNVD: CNVD-2017-27850

AFFECTED PRODUCTS

vendor:	dahuasecurity	model:	ip camera	scope:	lt	version:	2.400.0000.14.r.20170713	Trust: 1.0
vendor:	dahuasecurity	model:	ip camera	scope:	lt	version:	dh_ipc-ack-themis_eng_p_v2.400.0000.14.r.20170713.bin	Trust: 1.0
vendor:	dahua security	model:	-	scope:	-	version:	-	Trust: 0.8
vendor:	dahua	model:	ip camera	scope:	-	version:	-	Trust: 0.8
vendor:	dahua	model:	security dahua ip camera 2.400.0000.14.r.2017	scope:	-	version:	-	Trust: 0.6
vendor:	dahua	model:	security ip camera 2.400.0000.14.r.2017	scope:	-	version:	-	Trust: 0.3
vendor:	dahua	model:	security ip camera 2.400.0000.14.r.2017	scope:	ne	version:	-	Trust: 0.3

sources: CERT/CC: VU#547255 // CNVD: CNVD-2017-27850 // BID: 99620 // JVNDB: JVNDB-2017-005172 // NVD: CVE-2017-3223

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2017-3223
value:	CRITICAL
Trust: 1.0
NVD:	CVE-2017-3223
value:	HIGH
Trust: 0.8
IPA:	JVNDB-2017-005172
value:	CRITICAL
Trust: 0.8
CNVD:	CNVD-2017-27850
value:	HIGH
Trust: 0.6
CNNVD:	CNNVD-201707-1180
value:	CRITICAL
Trust: 0.6

nvd@nist.gov:	CVE-2017-3223
severity:	HIGH
baseScore:	7.5
vectorString:	AV:N/AC:L/AU:N/C:P/I:P/A:P
accessVector:	NETWORK
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	PARTIAL
integrityImpact:	PARTIAL
availabilityImpact:	PARTIAL
exploitabilityScore:	10.0
impactScore:	6.4
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 1.0
NVD:	CVE-2017-3223
severity:	HIGH
baseScore:	10.0
vectorString:	NONE
accessVector:	NETWORK
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	COMPLETE
integrityImpact:	COMPLETE
availabilityImpact:	COMPLETE
exploitabilityScore:	10.0
impactScore:	10.0
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.8
IPA:	JVNDB-2017-005172
severity:	HIGH
baseScore:	10.0
vectorString:	AV:N/AC:L/AU:N/C:C/I:C/A:C
accessVector:	NETWORK
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	COMPLETE
integrityImpact:	COMPLETE
availabilityImpact:	COMPLETE
exploitabilityScore:	NONE
impactScore:	NONE
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.8
CNVD:	CNVD-2017-27850
severity:	HIGH
baseScore:	10.0
vectorString:	AV:N/AC:L/AU:N/C:C/I:C/A:C
accessVector:	NETWORK
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	COMPLETE
integrityImpact:	COMPLETE
availabilityImpact:	COMPLETE
exploitabilityScore:	10.0
impactScore:	10.0
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.6

nvd@nist.gov:	CVE-2017-3223
baseSeverity:	CRITICAL
baseScore:	9.8
vectorString:	CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
attackVector:	NETWORK
attackComplexity:	LOW
privilegesRequired:	NONE
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	HIGH
integrityImpact:	HIGH
availabilityImpact:	HIGH
exploitabilityScore:	3.9
impactScore:	5.9
version:	3.0
Trust: 1.0
IPA:	JVNDB-2017-005172
baseSeverity:	CRITICAL
baseScore:	9.8
vectorString:	CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
attackVector:	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: CERT/CC: VU#547255 // CNVD: CNVD-2017-27850 // JVNDB: JVNDB-2017-005172 // CNNVD: CNNVD-201707-1180 // NVD: CVE-2017-3223

PROBLEMTYPE DATA

problemtype:	CWE-121	Trust: 1.8
problemtype:	CWE-119	Trust: 1.0

sources: JVNDB: JVNDB-2017-005172 // NVD: CVE-2017-3223

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-201707-1180

TYPE

buffer error

Trust: 0.6

sources: CNNVD: CNNVD-201707-1180

CONFIGURATIONS

sources: JVNDB: JVNDB-2017-005172

EXPLOIT AVAILABILITY

sources: CERT/CC: VU#547255

PATCH

title:	Download Center Firmware IPC	url:	http://www.dahuasecurity.com/firmware_161.html	Trust: 0.8
title:	DahuaIPcamera Stack Buffer Overflow Vulnerability Patch	url:	https://www.cnvd.org.cn/patchInfo/show/102594	Trust: 0.6
title:	Dahua IP camera Buffer error vulnerability fix	url:	http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=72025	Trust: 0.6

sources: CNVD: CNVD-2017-27850 // JVNDB: JVNDB-2017-005172 // CNNVD: CNNVD-201707-1180

EXTERNAL IDS

db:	CERT/CC	id:	VU#547255	Trust: 4.1
db:	NVD	id:	CVE-2017-3223	Trust: 3.3
db:	BID	id:	99620	Trust: 2.5
db:	JVN	id:	JVNVU97102517	Trust: 0.8
db:	JVNDB	id:	JVNDB-2017-005172	Trust: 0.8
db:	CNVD	id:	CNVD-2017-27850	Trust: 0.6
db:	CNNVD	id:	CNNVD-201707-1180	Trust: 0.6

sources: CERT/CC: VU#547255 // CNVD: CNVD-2017-27850 // BID: 99620 // JVNDB: JVNDB-2017-005172 // CNNVD: CNNVD-201707-1180 // NVD: CVE-2017-3223

REFERENCES

url:	https://www.kb.cert.org/vuls/id/547255	Trust: 3.3
url:	http://www.dahuasecurity.com/firmware_161.html	Trust: 1.9
url:	http://www.securityfocus.com/bid/99620	Trust: 1.6
url:	http://cwe.mitre.org/data/definitions/121.html	Trust: 0.8
url:	https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2017-3223	Trust: 0.8
url:	http://jvn.jp/vu/jvnvu97102517/	Trust: 0.8
url:	https://nvd.nist.gov/vuln/detail/cve-2017-3223	Trust: 0.8
url:	http://www.dahuasecurity.com/	Trust: 0.3

sources: CERT/CC: VU#547255 // CNVD: CNVD-2017-27850 // BID: 99620 // JVNDB: JVNDB-2017-005172 // CNNVD: CNNVD-201707-1180 // NVD: CVE-2017-3223

CREDITS

Ilya Smith and Yury Maryshev.

Trust: 0.9

sources: BID: 99620 // CNNVD: CNNVD-201707-1180

SOURCES

db:	CERT/CC	id:	VU#547255
db:	CNVD	id:	CNVD-2017-27850
db:	BID	id:	99620
db:	JVNDB	id:	JVNDB-2017-005172
db:	CNNVD	id:	CNNVD-201707-1180
db:	NVD	id:	CVE-2017-3223

LAST UPDATE DATE

2024-09-09T23:11:40.060000+00:00

SOURCES UPDATE DATE

db:	CERT/CC	id:	VU#547255	date:	2017-07-26T00:00:00
db:	CNVD	id:	CNVD-2017-27850	date:	2019-05-17T00:00:00
db:	BID	id:	99620	date:	2017-07-18T00:00:00
db:	JVNDB	id:	JVNDB-2017-005172	date:	2019-07-24T00:00:00
db:	CNNVD	id:	CNNVD-201707-1180	date:	2019-10-17T00:00:00
db:	NVD	id:	CVE-2017-3223	date:	2019-10-09T23:27:24.947

SOURCES RELEASE DATE

db:	CERT/CC	id:	VU#547255	date:	2017-07-18T00:00:00
db:	CNVD	id:	CNVD-2017-27850	date:	2017-09-21T00:00:00
db:	BID	id:	99620	date:	2017-07-18T00:00:00
db:	JVNDB	id:	JVNDB-2017-005172	date:	2017-07-20T00:00:00
db:	CNNVD	id:	CNNVD-201707-1180	date:	2017-07-28T00:00:00
db:	NVD	id:	CVE-2017-3223	date:	2018-07-24T15:29:00.843