Sign-up

ID

VAR-201805-0546


CVE

CVE-2018-10996


TITLE

D-Link DIR-629-B1 'weblogin_log' Function Buffer Overflow Vulnerability

Trust: 0.9

sources: CNVD: CNVD-2018-13767 // BID: 104277

DESCRIPTION

The weblogin_log function in /htdocs/cgibin on D-Link DIR-629-B1 devices allows attackers to execute arbitrary code or cause a denial of service (buffer overflow) via a session.cgi?ACTION=logout request involving a long REMOTE_ADDR environment variable. D-Link DIR-629-B1 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. D-LinkDIR-629-B1 is a router device of D-Link. A security vulnerability exists in the /htdocs/cgibin \342\200\230weblogin_log\342\200\231 function in D-LinkDIR-629-B1. D-Link DIR-629-B1 is prone to a buffer-overflow vulnerability because it fails to perform boundary checks before copying user-supplied data to insufficiently sized memory buffer. Attackers may leverage this issue to execute arbitrary code in the context of the affected device. Failed exploits may result in denial-of-service conditions

Trust: 2.61

sources: NVD: CVE-2018-10996 // JVNDB: JVNDB-2018-005080 // CNVD: CNVD-2018-13767 // BID: 104277 // VULHUB: VHN-120811 // VULMON: CVE-2018-10996

IOT TAXONOMY

category:['Network device']sub_category: -

Trust: 0.6

sources: CNVD: CNVD-2018-13767

AFFECTED PRODUCTS

vendor:d linkmodel:dir-629-bscope:eqversion: -

Trust: 1.6

vendor:d linkmodel:dir-629-bscope: - version: -

Trust: 0.8

vendor:d linkmodel:dir-629-b1 devicesscope: - version: -

Trust: 0.6

vendor:d linkmodel:dir-629-b1scope:eqversion:0

Trust: 0.3

sources: CNVD: CNVD-2018-13767 // BID: 104277 // JVNDB: JVNDB-2018-005080 // CNNVD: CNNVD-201805-387 // NVD: CVE-2018-10996

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2018-10996
value: CRITICAL

Trust: 1.0

NVD: CVE-2018-10996
value: CRITICAL

Trust: 0.8

CNVD: CNVD-2018-13767
value: HIGH

Trust: 0.6

CNNVD: CNNVD-201805-387
value: CRITICAL

Trust: 0.6

VULHUB: VHN-120811
value: HIGH

Trust: 0.1

VULMON: CVE-2018-10996
value: HIGH

Trust: 0.1

nvd@nist.gov: CVE-2018-10996
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: 1.9

CNVD: CNVD-2018-13767
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

VULHUB: VHN-120811
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: 0.1

nvd@nist.gov: CVE-2018-10996
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: 1.8

sources: CNVD: CNVD-2018-13767 // VULHUB: VHN-120811 // VULMON: CVE-2018-10996 // JVNDB: JVNDB-2018-005080 // CNNVD: CNNVD-201805-387 // NVD: CVE-2018-10996

PROBLEMTYPE DATA

problemtype:CWE-119

Trust: 1.9

sources: VULHUB: VHN-120811 // JVNDB: JVNDB-2018-005080 // NVD: CVE-2018-10996

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-201805-387

TYPE

buffer overflow

Trust: 0.6

sources: CNNVD: CNNVD-201805-387

CONFIGURATIONS

sources:
            
            
            JVNDB: JVNDB-2018-005080

PATCH
title:トップページurl:https://www.dlink-jp.com/
Trust: 0.8
sources:
            
            
            JVNDB: JVNDB-2018-005080

EXTERNAL IDS
db:NVDid:CVE-2018-10996
Trust: 3.5
db:BIDid:104277
Trust: 1.5
db:JVNDBid:JVNDB-2018-005080
Trust: 0.8
db:CNNVDid:CNNVD-201805-387
Trust: 0.7
db:CNVDid:CNVD-2018-13767
Trust: 0.6
db:VULHUBid:VHN-120811
Trust: 0.1
db:VULMONid:CVE-2018-10996
Trust: 0.1
sources:
            
            
            CNVD: CNVD-2018-13767 // 
            
            
            
            VULHUB: VHN-120811 // 
            
            
            
            VULMON: CVE-2018-10996 // 
            
            
            
            BID: 104277 // 
            
            
            
            JVNDB: JVNDB-2018-005080 // 
            
            
            
            CNNVD: CNNVD-201805-387 // 
            
            
            
            NVD: CVE-2018-10996

REFERENCES
url:https://github.com/kgsdy/d-link-dir-629/blob/master/d-link-dir-629-b1.md
Trust: 2.9
url:https://nvd.nist.gov/vuln/detail/cve-2018-10996
Trust: 1.4
url:http://www.securityfocus.com/bid/104277
Trust: 1.2
url:https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2018-10996
Trust: 0.8
url:http://www.dlink.com/
Trust: 0.3
url:https://cwe.mitre.org/data/definitions/119.html
Trust: 0.1
url:https://nvd.nist.gov
Trust: 0.1
sources:
            
            
            CNVD: CNVD-2018-13767 // 
            
            
            
            VULHUB: VHN-120811 // 
            
            
            
            VULMON: CVE-2018-10996 // 
            
            
            
            BID: 104277 // 
            
            
            
            JVNDB: JVNDB-2018-005080 // 
            
            
            
            CNNVD: CNNVD-201805-387 // 
            
            
            
            NVD: CVE-2018-10996

CREDITS
kgsdy
Trust: 0.3
sources:
            
            
            BID: 104277

SOURCES
db:CNVDid:CNVD-2018-13767
db:VULHUBid:VHN-120811
db:VULMONid:CVE-2018-10996
db:BIDid:104277
db:JVNDBid:JVNDB-2018-005080
db:CNNVDid:CNNVD-201805-387
db:NVDid:CVE-2018-10996

LAST UPDATE DATE
2024-11-23T22:17:30.360000+00:00

SOURCES UPDATE DATE
db:CNVDid:CNVD-2018-13767date:2018-07-24T00:00:00
db:VULHUBid:VHN-120811date:2018-06-18T00:00:00
db:VULMONid:CVE-2018-10996date:2018-06-18T00:00:00
db:BIDid:104277date:2018-05-12T00:00:00
db:JVNDBid:JVNDB-2018-005080date:2018-07-05T00:00:00
db:CNNVDid:CNNVD-201805-387date:2018-05-14T00:00:00
db:NVDid:CVE-2018-10996date:2024-11-21T03:42:27.630

SOURCES RELEASE DATE
db:CNVDid:CNVD-2018-13767date:2018-07-24T00:00:00
db:VULHUBid:VHN-120811date:2018-05-12T00:00:00
db:VULMONid:CVE-2018-10996date:2018-05-12T00:00:00
db:BIDid:104277date:2018-05-12T00:00:00
db:JVNDBid:JVNDB-2018-005080date:2018-07-05T00:00:00
db:CNNVDid:CNNVD-201805-387date:2018-05-14T00:00:00
db:NVDid:CVE-2018-10996date:2018-05-12T04:29:00.207