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ID

VAR-201407-0494


CVE

CVE-2014-3890


TITLE

SX-2000WG vulnerable to denial-of-service (DoS)

Trust: 0.8

sources: JVNDB: JVNDB-2014-000066

DESCRIPTION

silex SX-2000WG devices with firmware before 1.5.4 allow remote attackers to cause a denial of service (connectivity outage) via a crafted IP packet, a different vulnerability than CVE-2014-3889. SX-2000WG provided by silex technology, Inc. is a product that provides wireless connectivity for USB devices such as printers and hard disk drives (HDD). SX-2000WG contains an issue in the processing of IP packets, which may cause a denial-of-service (DoS). Note that this vulnerability is different from JVN#85571806. Network Security Class Students, Teaching Assistants, and Mentors of Security Camp 2013 reported this vulnerability to IPA. JPCERT/CC coordinated with the developer under Information Security Early Warning Partnership.A remote attacker may cause the product to stop responding. Sx-2000Wg Firmware is prone to a remote security vulnerability. Silex SX-2000WG is a USB print server produced by China Silex Company

Trust: 1.98

sources: NVD: CVE-2014-3890 // JVNDB: JVNDB-2014-000066 // BID: 73452 // VULHUB: VHN-71830

AFFECTED PRODUCTS

vendor:silexmodel:sx-2000wgscope:lteversion:1.5.3

Trust: 1.0

vendor:silexmodel:sx-2000wgscope:eqversion:1.5.3

Trust: 0.9

vendor:silexmodel:sx-2000wgscope:eqversion:prior to 1.5.4

Trust: 0.8

sources: BID: 73452 // JVNDB: JVNDB-2014-000066 // CNNVD: CNNVD-201407-080 // NVD: CVE-2014-3890

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2014-3890
value: MEDIUM

Trust: 1.0

IPA: JVNDB-2014-000066
value: MEDIUM

Trust: 0.8

CNNVD: CNNVD-201407-080
value: MEDIUM

Trust: 0.6

VULHUB: VHN-71830
value: MEDIUM

Trust: 0.1

nvd@nist.gov: CVE-2014-3890
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: 1.0

IPA: JVNDB-2014-000066
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: NONE
impactScore: NONE
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.8

VULHUB: VHN-71830
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: 0.1

sources: VULHUB: VHN-71830 // JVNDB: JVNDB-2014-000066 // CNNVD: CNNVD-201407-080 // NVD: CVE-2014-3890

PROBLEMTYPE DATA

problemtype:CWE-20

Trust: 1.9

sources: VULHUB: VHN-71830 // JVNDB: JVNDB-2014-000066 // NVD: CVE-2014-3890

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-201407-080

TYPE

input validation

Trust: 0.6

sources: CNNVD: CNNVD-201407-080

CONFIGURATIONS

sources:
            
            
            JVNDB: JVNDB-2014-000066

PATCH
title:Firmware Downloadurl:http://www.silex.jp/support/download/firm_sx2000wg.html
Trust: 0.8
sources:
            
            
            JVNDB: JVNDB-2014-000066

EXTERNAL IDS
db:JVNid:JVN35998716
Trust: 2.8
db:JVNDBid:JVNDB-2014-000066
Trust: 2.8
db:NVDid:CVE-2014-3890
Trust: 2.8
db:CNNVDid:CNNVD-201407-080
Trust: 0.7
db:BIDid:73452
Trust: 0.4
db:VULHUBid:VHN-71830
Trust: 0.1
sources:
            
            
            VULHUB: VHN-71830 // 
            
            
            
            BID: 73452 // 
            
            
            
            JVNDB: JVNDB-2014-000066 // 
            
            
            
            CNNVD: CNNVD-201407-080 // 
            
            
            
            NVD: CVE-2014-3890

REFERENCES
url:http://jvn.jp/en/jp/jvn35998716/index.html
Trust: 2.8
url:http://jvndb.jvn.jp/jvndb/jvndb-2014-000066
Trust: 2.0
url://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2014-3890
Trust: 0.8
url:http://web.nvd.nist.gov/view/vuln/detail?vulnid=cve-2014-3890
Trust: 0.8
sources:
            
            
            VULHUB: VHN-71830 // 
            
            
            
            BID: 73452 // 
            
            
            
            JVNDB: JVNDB-2014-000066 // 
            
            
            
            CNNVD: CNNVD-201407-080 // 
            
            
            
            NVD: CVE-2014-3890

CREDITS
Unknown
Trust: 0.3
sources:
            
            
            BID: 73452

SOURCES
db:VULHUBid:VHN-71830
db:BIDid:73452
db:JVNDBid:JVNDB-2014-000066
db:CNNVDid:CNNVD-201407-080
db:NVDid:CVE-2014-3890

LAST UPDATE DATE
2025-04-13T23:39:09.784000+00:00

SOURCES UPDATE DATE
db:VULHUBid:VHN-71830date:2014-07-11T00:00:00
db:BIDid:73452date:2014-07-02T00:00:00
db:JVNDBid:JVNDB-2014-000066date:2014-07-07T00:00:00
db:CNNVDid:CNNVD-201407-080date:2014-07-04T00:00:00
db:NVDid:CVE-2014-3890date:2025-04-12T10:46:40.837

SOURCES RELEASE DATE
db:VULHUBid:VHN-71830date:2014-07-02T00:00:00
db:BIDid:73452date:2014-07-02T00:00:00
db:JVNDBid:JVNDB-2014-000066date:2014-07-02T00:00:00
db:CNNVDid:CNNVD-201407-080date:2014-07-04T00:00:00
db:NVDid:CVE-2014-3890date:2014-07-02T14:55:06.080