Details of VAR-201708-1179

ID

VAR-201708-1179

CVE

CVE-2017-12754

TITLE

plural ASUS For devices Asuswrt-Merlin Firmware and ASUS Firmware buffer error vulnerability

Trust: 0.8

sources: JVNDB: JVNDB-2017-007274

DESCRIPTION

Stack buffer overflow in httpd in Asuswrt-Merlin firmware 380.67_0RT-AC5300 and earlier for ASUS devices and ASUS firmware for ASUS RT-AC5300, RT_AC1900P, RT-AC68U, RT-AC68P, RT-AC88U, RT-AC66U, RT-AC66U_B1, RT-AC58U, RT-AC56U, RT-AC55U, RT-AC52U, RT-AC51U, RT-N18U, RT-N66U, RT-N56U, RT-AC3200, RT-AC3100, RT_AC1200GU, RT_AC1200G, RT-AC1200, RT-AC53, RT-N12HP, RT-N12HP_B1, RT-N12D1, RT-N12+, RT_N12+_PRO, RT-N16, and RT-N300 devices allows remote attackers to execute arbitrary code on the router by sending a crafted http GET request packet that includes a long delete_offline_client parameter in the url. plural ASUS For devices Asuswrt-Merlin Firmware and ASUS The firmware 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. ASUSRT-AC5300 and others are wireless routers from ASUS. ASUSAsuswrt-Merlin is the firmware running in it. Httpd is one of the embedded http servers. A stack buffer overflow vulnerability exists in Asuswrt-Merlin380.67_0RT-AC5300 and previous versions of httpd in several ASUS products

Trust: 2.16

sources: NVD: CVE-2017-12754 // JVNDB: JVNDB-2017-007274 // CNVD: CNVD-2017-32450

IOT TAXONOMY

category:

['Network device']

sub_category:

Trust: 0.6

sources: CNVD: CNVD-2017-32450

AFFECTED PRODUCTS

vendor:	asus	model:	rt-n66u	scope:	-	version:	-	Trust: 1.2
vendor:	asuswrt merlin	model:	asuswrt-merlin	scope:	lte	version:	380.67	Trust: 1.0
vendor:	asuswrt merlin	model:	asuswrt-merlin	scope:	-	version:	-	Trust: 0.8
vendor:	asus	model:	rt-ac5300	scope:	-	version:	-	Trust: 0.6
vendor:	asus	model:	rt ac1900p	scope:	-	version:	-	Trust: 0.6
vendor:	asus	model:	rt-ac68u	scope:	-	version:	-	Trust: 0.6
vendor:	asus	model:	rt-ac52u	scope:	-	version:	-	Trust: 0.6
vendor:	asus	model:	rt-ac51u	scope:	-	version:	-	Trust: 0.6
vendor:	asus	model:	rt-n18u	scope:	-	version:	-	Trust: 0.6
vendor:	asus	model:	rt-n56u	scope:	-	version:	-	Trust: 0.6
vendor:	asus	model:	rt-ac3200	scope:	-	version:	-	Trust: 0.6
vendor:	asus	model:	rt-ac3100	scope:	-	version:	-	Trust: 0.6
vendor:	asus	model:	rt-ac1200	scope:	-	version:	-	Trust: 0.6
vendor:	asus	model:	rt-n12hp	scope:	-	version:	-	Trust: 0.6
vendor:	asus	model:	rt-n12hp b1	scope:	-	version:	-	Trust: 0.6
vendor:	asus	model:	rt-n12d1	scope:	-	version:	-	Trust: 0.6
vendor:	asus	model:	rt-n12+	scope:	-	version:	-	Trust: 0.6
vendor:	asus	model:	rt-n16	scope:	-	version:	-	Trust: 0.6
vendor:	asus	model:	rt-n300	scope:	-	version:	-	Trust: 0.6
vendor:	asus	model:	asuswrt-merlin <=380.67 0rt-ac5300	scope:	-	version:	-	Trust: 0.6
vendor:	asus	model:	rt-ac55u	scope:	-	version:	-	Trust: 0.6
vendor:	asus	model:	rt-ac56u	scope:	-	version:	-	Trust: 0.6
vendor:	asus	model:	rt-ac58u	scope:	-	version:	-	Trust: 0.6
vendor:	asus	model:	rt-ac66u b1	scope:	-	version:	-	Trust: 0.6
vendor:	asus	model:	rt-ac66u	scope:	-	version:	-	Trust: 0.6
vendor:	asus	model:	rt-ac88u	scope:	-	version:	-	Trust: 0.6
vendor:	asus	model:	rt-ac68p	scope:	-	version:	-	Trust: 0.6
vendor:	asuswrt	model:	asuswrt-merlin	scope:	eq	version:	380.67_0	Trust: 0.6

sources: CNVD: CNVD-2017-32450 // JVNDB: JVNDB-2017-007274 // CNNVD: CNNVD-201708-443 // NVD: CVE-2017-12754

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2017-12754
value:	HIGH
Trust: 1.0
NVD:	CVE-2017-12754
value:	HIGH
Trust: 0.8
CNVD:	CNVD-2017-32450
value:	MEDIUM
Trust: 0.6
CNNVD:	CNNVD-201708-443
value:	HIGH
Trust: 0.6

nvd@nist.gov:	CVE-2017-12754
severity:	MEDIUM
baseScore:	6.5
vectorString:	AV:N/AC:L/AU:S/C:P/I:P/A:P
accessVector:	NETWORK
accessComplexity:	LOW
authentication:	SINGLE
confidentialityImpact:	PARTIAL
integrityImpact:	PARTIAL
availabilityImpact:	PARTIAL
exploitabilityScore:	8.0
impactScore:	6.4
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 1.8
CNVD:	CNVD-2017-32450
severity:	MEDIUM
baseScore:	6.5
vectorString:	AV:N/AC:L/AU:S/C:P/I:P/A:P
accessVector:	NETWORK
accessComplexity:	LOW
authentication:	SINGLE
confidentialityImpact:	PARTIAL
integrityImpact:	PARTIAL
availabilityImpact:	PARTIAL
exploitabilityScore:	8.0
impactScore:	6.4
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.6

nvd@nist.gov:	CVE-2017-12754
baseSeverity:	HIGH
baseScore:	8.8
vectorString:	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
attackVector:	NETWORK
attackComplexity:	LOW
privilegesRequired:	LOW
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	HIGH
integrityImpact:	HIGH
availabilityImpact:	HIGH
exploitabilityScore:	2.8
impactScore:	5.9
version:	3.1
Trust: 1.0
NVD:	CVE-2017-12754
baseSeverity:	HIGH
baseScore:	8.8
vectorString:	CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
attackVector:	NETWORK
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-2017-32450 // JVNDB: JVNDB-2017-007274 // CNNVD: CNNVD-201708-443 // NVD: CVE-2017-12754

PROBLEMTYPE DATA

problemtype:

CWE-119

Trust: 1.8

sources: JVNDB: JVNDB-2017-007274 // NVD: CVE-2017-12754

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-201708-443

TYPE

buffer error

Trust: 0.6

sources: CNNVD: CNNVD-201708-443

CONFIGURATIONS

sources: JVNDB: JVNDB-2017-007274

PATCH

title:

Top Page

url:

https://asuswrt.lostrealm.ca/

Trust: 0.8

sources: JVNDB: JVNDB-2017-007274

EXTERNAL IDS

db:	NVD	id:	CVE-2017-12754	Trust: 3.0
db:	JVNDB	id:	JVNDB-2017-007274	Trust: 0.8
db:	CNVD	id:	CNVD-2017-32450	Trust: 0.6
db:	CNNVD	id:	CNNVD-201708-443	Trust: 0.6

sources: CNVD: CNVD-2017-32450 // JVNDB: JVNDB-2017-007274 // CNNVD: CNNVD-201708-443 // NVD: CVE-2017-12754

REFERENCES

url:	https://github.com/coincoin7/wireless-router-vulnerability/blob/master/asus_deleteofflineclientoverflow.txt	Trust: 3.0
url:	https://asuswrt.lostrealm.ca/changelog	Trust: 1.6
url:	http://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2017-12754	Trust: 0.8
url:	https://nvd.nist.gov/vuln/detail/cve-2017-12754	Trust: 0.8

sources: CNVD: CNVD-2017-32450 // JVNDB: JVNDB-2017-007274 // CNNVD: CNNVD-201708-443 // NVD: CVE-2017-12754

SOURCES

db:	CNVD	id:	CNVD-2017-32450
db:	JVNDB	id:	JVNDB-2017-007274
db:	CNNVD	id:	CNNVD-201708-443
db:	NVD	id:	CVE-2017-12754

LAST UPDATE DATE

2024-11-23T22:42:08.217000+00:00

SOURCES UPDATE DATE

db:	CNVD	id:	CNVD-2017-32450	date:	2017-11-02T00:00:00
db:	JVNDB	id:	JVNDB-2017-007274	date:	2017-09-15T00:00:00
db:	CNNVD	id:	CNNVD-201708-443	date:	2020-05-28T00:00:00
db:	NVD	id:	CVE-2017-12754	date:	2024-11-21T03:10:08.223

SOURCES RELEASE DATE

db:	CNVD	id:	CNVD-2017-32450	date:	2017-11-02T00:00:00
db:	JVNDB	id:	JVNDB-2017-007274	date:	2017-09-15T00:00:00
db:	CNNVD	id:	CNNVD-201708-443	date:	2017-08-09T00:00:00
db:	NVD	id:	CVE-2017-12754	date:	2017-08-09T15:29:00.183