Details of VAR-201808-0206

ID

VAR-201808-0206

CVE

CVE-2018-15839

TITLE

D-Link DIR-615 Device buffer error vulnerability

Trust: 0.8

sources: JVNDB: JVNDB-2018-010020

DESCRIPTION

D-Link DIR-615 devices have a buffer overflow via a long Authorization HTTP header. D-Link DIR-615 Devices contain 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. D-LinkDIR-615 is a small wireless router product from D-Link. A buffer overflow vulnerability exists in D-LinkDIR-615. An attacker could exploit the vulnerability with a longer Authorization HTTP header to log off the router and cause a network outage

Trust: 2.25

sources: NVD: CVE-2018-15839 // JVNDB: JVNDB-2018-010020 // CNVD: CNVD-2018-17063 // VULHUB: VHN-126138

IOT TAXONOMY

category:

['ICS', 'Network device']

sub_category:

Trust: 0.6

sources: CNVD: CNVD-2018-17063

AFFECTED PRODUCTS

vendor:	dlink	model:	dir-615	scope:	eq	version:	-	Trust: 1.6
vendor:	d link	model:	dir-615	scope:	-	version:	-	Trust: 1.4

sources: CNVD: CNVD-2018-17063 // JVNDB: JVNDB-2018-010020 // CNNVD: CNNVD-201808-889 // NVD: CVE-2018-15839

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2018-15839
value:	CRITICAL
Trust: 1.0
NVD:	CVE-2018-15839
value:	CRITICAL
Trust: 0.8
CNVD:	CNVD-2018-17063
value:	MEDIUM
Trust: 0.6
CNNVD:	CNNVD-201808-889
value:	CRITICAL
Trust: 0.6
VULHUB:	VHN-126138
value:	HIGH
Trust: 0.1

nvd@nist.gov:	CVE-2018-15839
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: 1.8
CNVD:	CNVD-2018-17063
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-126138
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: 0.1

nvd@nist.gov:	CVE-2018-15839
baseSeverity:	CRITICAL
baseScore:	9.8
vectorString:	CVSS:3.1/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:	3.1
Trust: 1.0
NVD:	CVE-2018-15839
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: CNVD: CNVD-2018-17063 // VULHUB: VHN-126138 // JVNDB: JVNDB-2018-010020 // CNNVD: CNNVD-201808-889 // NVD: CVE-2018-15839

PROBLEMTYPE DATA

problemtype:

CWE-119

Trust: 1.9

sources: VULHUB: VHN-126138 // JVNDB: JVNDB-2018-010020 // NVD: CVE-2018-15839

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-201808-889

TYPE

buffer error

Trust: 0.6

sources: CNNVD: CNNVD-201808-889

CONFIGURATIONS

sources: JVNDB: JVNDB-2018-010020

EXPLOIT AVAILABILITY

sources: VULHUB: VHN-126138

PATCH

title:

DIR-615

url:

http://www.dlink.ru/ru/products/5/2067.html

Trust: 0.8

sources: JVNDB: JVNDB-2018-010020

EXTERNAL IDS

db:	NVD	id:	CVE-2018-15839	Trust: 3.1
db:	EXPLOIT-DB	id:	45317	Trust: 2.5
db:	JVNDB	id:	JVNDB-2018-010020	Trust: 0.8
db:	CNNVD	id:	CNNVD-201808-889	Trust: 0.7
db:	CNVD	id:	CNVD-2018-17063	Trust: 0.6
db:	PACKETSTORM	id:	149200	Trust: 0.1
db:	VULHUB	id:	VHN-126138	Trust: 0.1

sources: CNVD: CNVD-2018-17063 // VULHUB: VHN-126138 // JVNDB: JVNDB-2018-010020 // CNNVD: CNNVD-201808-889 // NVD: CVE-2018-15839

REFERENCES

url:	https://www.exploit-db.com/exploits/45317/	Trust: 1.7
url:	https://nvd.nist.gov/vuln/detail/cve-2018-15839	Trust: 1.4
url:	https://hackingvila.wordpress.com/2018/08/24/d-link-dir-615-buffer-overflow-via-a-long-authorization-http-header-click-here/	Trust: 1.1
url:	https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2018-15839	Trust: 0.8
url:	https://www.exploit-db.com/exploits/45317	Trust: 0.8
url:	http-header-click-here/	Trust: 0.6
url:	https://hackingvila.wordpress.com/2018/08/24/d-link-dir-615-buffer-overflow-via-a-long-authorization-	Trust: 0.6

sources: CNVD: CNVD-2018-17063 // VULHUB: VHN-126138 // JVNDB: JVNDB-2018-010020 // CNNVD: CNNVD-201808-889 // NVD: CVE-2018-15839

SOURCES

db:	CNVD	id:	CNVD-2018-17063
db:	VULHUB	id:	VHN-126138
db:	JVNDB	id:	JVNDB-2018-010020
db:	CNNVD	id:	CNNVD-201808-889
db:	NVD	id:	CVE-2018-15839

LAST UPDATE DATE

2024-11-23T21:52:56.325000+00:00

SOURCES UPDATE DATE

db:	CNVD	id:	CNVD-2018-17063	date:	2018-08-31T00:00:00
db:	VULHUB	id:	VHN-126138	date:	2018-11-07T00:00:00
db:	JVNDB	id:	JVNDB-2018-010020	date:	2018-12-04T00:00:00
db:	CNNVD	id:	CNNVD-201808-889	date:	2021-04-25T00:00:00
db:	NVD	id:	CVE-2018-15839	date:	2024-11-21T03:51:32.340

SOURCES RELEASE DATE

db:	CNVD	id:	CNVD-2018-17063	date:	2018-08-30T00:00:00
db:	VULHUB	id:	VHN-126138	date:	2018-08-28T00:00:00
db:	JVNDB	id:	JVNDB-2018-010020	date:	2018-12-04T00:00:00
db:	CNNVD	id:	CNNVD-201808-889	date:	2018-08-29T00:00:00
db:	NVD	id:	CVE-2018-15839	date:	2018-08-28T17:29:01.937