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ID

VAR-201302-0034


CVE

CVE-2012-4711


TITLE

WellinTech KingView Memory corruption vulnerability

Trust: 0.8

sources: IVD: 1705f1b6-2353-11e6-abef-000c29c66e3d // CNVD: CNVD-2013-01107

DESCRIPTION

Buffer overflow in kingMess.exe 65.20.2003.10300 in WellinTech KingView 6.52, kingMess.exe 65.20.2003.10400 in KingView 6.53, and kingMess.exe 65.50.2011.18049 in KingView 6.55 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted packet. KingView is a product for building data information service platforms for industrial automation. KingView does not correctly handle exception information, which can lead to a memory corruption vulnerability. An attacker can exploit this issue to execute arbitrary code within the context of the affected application. Failed exploit attempts will result in a denial-of-service condition. KingView 6.52, 6.53, and 6.55 are vulnerable. ---------------------------------------------------------------------- The final version of the CSI 6.0 has been released. Find out why this is not just another Patch Management solution: http://secunia.com/blog/325/ ---------------------------------------------------------------------- TITLE: KingView KingMess Buffer Overflow Vulnerability SECUNIA ADVISORY ID: SA52190 VERIFY ADVISORY: Secunia.com http://secunia.com/advisories/52190/ Customer Area (Credentials Required) https://ca.secunia.com/?page=viewadvisory&vuln_id=52190 RELEASE DATE: 2013-02-13 DISCUSS ADVISORY: http://secunia.com/advisories/52190/#comments AVAILABLE ON SITE AND IN CUSTOMER AREA: * Last Update * Popularity * Comments * Criticality Level * Impact * Where * Solution Status * Operating System / Software * CVE Reference(s) http://secunia.com/advisories/52190/ ONLY AVAILABLE IN CUSTOMER AREA: * Authentication Level * Report Reliability * Secunia PoC * Secunia Analysis * Systems Affected * Approve Distribution * Remediation Status * Secunia CVSS Score * CVSS https://ca.secunia.com/?page=viewadvisory&vuln_id=52190 ONLY AVAILABLE WITH SECUNIA CSI AND SECUNIA PSI: * AUTOMATED SCANNING http://secunia.com/vulnerability_scanning/personal/ http://secunia.com/vulnerability_scanning/corporate/wsus_sccm_3rd_third_party_patching/ DESCRIPTION: A vulnerability has been reported in KingView, which can be exploited by malicious people to compromise a user's system. The vulnerability is caused due to an unspecified error within KingMess and can be exploited to cause a buffer overflow. Successful exploitation may allow execution of arbitrary code but requires opening a log file. The vulnerability is reported in versions 6.52, 6.53, and 6.55. Other versions may also be affected. SOLUTION: Apply patches. Further details available in Customer Area: http://secunia.com/vulnerability_intelligence/ PROVIDED AND/OR DISCOVERED BY: CNVD credits Lucas Apa and Carlos Mario Penagos Hollman, IOActive. ORIGINAL ADVISORY: http://www.cnvd.org.cn/sites/main/preview/ldgg_preview.htm?tid=61735 OTHER REFERENCES: Further details available in Customer Area: http://secunia.com/vulnerability_intelligence/ DEEP LINKS: Further details available in Customer Area: http://secunia.com/vulnerability_intelligence/ EXTENDED DESCRIPTION: Further details available in Customer Area: http://secunia.com/vulnerability_intelligence/ EXTENDED SOLUTION: Further details available in Customer Area: http://secunia.com/vulnerability_intelligence/ EXPLOIT: Further details available in Customer Area: http://secunia.com/vulnerability_intelligence/ ---------------------------------------------------------------------- About: This Advisory was delivered by Secunia as a free service to help private users keeping their systems up to date against the latest vulnerabilities. Subscribe: http://secunia.com/advisories/secunia_security_advisories/ Definitions: (Criticality, Where etc.) http://secunia.com/advisories/about_secunia_advisories/ Please Note: Secunia recommends that you verify all advisories you receive by clicking the link. Secunia NEVER sends attached files with advisories. Secunia does not advise people to install third party patches, only use those supplied by the vendor. ---------------------------------------------------------------------- Unsubscribe: Secunia Security Advisories http://secunia.com/sec_adv_unsubscribe/?email=packet%40packetstormsecurity.org ----------------------------------------------------------------------

Trust: 2.7

sources: NVD: CVE-2012-4711 // JVNDB: JVNDB-2013-001582 // CNVD: CNVD-2013-01107 // BID: 57909 // IVD: 1705f1b6-2353-11e6-abef-000c29c66e3d // PACKETSTORM: 120294

IOT TAXONOMY

category:['ICS']sub_category: -

Trust: 0.8

sources: IVD: 1705f1b6-2353-11e6-abef-000c29c66e3d // CNVD: CNVD-2013-01107

AFFECTED PRODUCTS

vendor:wellintechmodel:kingviewscope:eqversion:6.53

Trust: 2.5

vendor:wellintechmodel:kingviewscope:eqversion:6.55

Trust: 2.2

vendor:wellintechmodel:kingviewscope:eqversion:6.52

Trust: 2.2

vendor:wellintechmodel:kingviewscope:eqversion:6.52 (kingmess.exe 65.20.2003.10300)

Trust: 0.8

vendor:wellintechmodel:kingviewscope:eqversion:6.53 (kingmess.exe 65.20.2003.10400)

Trust: 0.8

vendor:wellintechmodel:kingviewscope:eqversion:6.55 (kingmess.exe 65.50.2011.18049)

Trust: 0.8

vendor:kingviewmodel: - scope:eqversion:6.52

Trust: 0.2

vendor:kingviewmodel: - scope:eqversion:6.53

Trust: 0.2

vendor:kingviewmodel: - scope:eqversion:6.55

Trust: 0.2

sources: IVD: 1705f1b6-2353-11e6-abef-000c29c66e3d // CNVD: CNVD-2013-01107 // BID: 57909 // JVNDB: JVNDB-2013-001582 // CNNVD: CNNVD-201302-265 // NVD: CVE-2012-4711

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2012-4711
value: HIGH

Trust: 1.0

NVD: CVE-2012-4711
value: HIGH

Trust: 0.8

CNNVD: CNNVD-201302-265
value: CRITICAL

Trust: 0.6

IVD: 1705f1b6-2353-11e6-abef-000c29c66e3d
value: CRITICAL

Trust: 0.2

nvd@nist.gov: CVE-2012-4711
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: 1.8

IVD: 1705f1b6-2353-11e6-abef-000c29c66e3d
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: 2.9 [IVD]

Trust: 0.2

sources: IVD: 1705f1b6-2353-11e6-abef-000c29c66e3d // JVNDB: JVNDB-2013-001582 // CNNVD: CNNVD-201302-265 // NVD: CVE-2012-4711

PROBLEMTYPE DATA

problemtype:CWE-119

Trust: 1.8

sources: JVNDB: JVNDB-2013-001582 // NVD: CVE-2012-4711

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-201302-265

TYPE

Buffer overflow

Trust: 0.8

sources: IVD: 1705f1b6-2353-11e6-abef-000c29c66e3d // CNNVD: CNNVD-201302-265

CONFIGURATIONS

sources:
            
            
            JVNDB: JVNDB-2013-001582

PATCH
title:Top Pageurl:http://en.wellintech.com/
Trust: 0.8
title:Top Pageurl:http://www.wellintech.co.jp/
Trust: 0.8
title:WellinTech KingView Memory Corruption Vulnerability Patchurl:https://www.cnvd.org.cn/patchInfo/show/31937
Trust: 0.6
sources:
            
            
            CNVD: CNVD-2013-01107 // 
            
            
            
            JVNDB: JVNDB-2013-001582

EXTERNAL IDS
db:NVDid:CVE-2012-4711
Trust: 3.5
db:ICS CERTid:ICSA-13-043-02
Trust: 3.3
db:ICS CERTid:ICSA-13-043-02A
Trust: 1.3
db:CNVDid:CNVD-2013-01107
Trust: 0.8
db:CNNVDid:CNNVD-201302-265
Trust: 0.8
db:JVNDBid:JVNDB-2013-001582
Trust: 0.8
db:SECUNIAid:52190
Trust: 0.7
db:BIDid:57909
Trust: 0.3
db:IVDid:1705F1B6-2353-11E6-ABEF-000C29C66E3D
Trust: 0.2
db:PACKETSTORMid:120294
Trust: 0.1
sources:
            
            
            IVD: 1705f1b6-2353-11e6-abef-000c29c66e3d // 
            
            
            
            CNVD: CNVD-2013-01107 // 
            
            
            
            BID: 57909 // 
            
            
            
            JVNDB: JVNDB-2013-001582 // 
            
            
            
            PACKETSTORM: 120294 // 
            
            
            
            CNNVD: CNNVD-201302-265 // 
            
            
            
            NVD: CVE-2012-4711

REFERENCES
url:http://ics-cert.us-cert.gov/pdf/icsa-13-043-02.pdf
Trust: 3.3
url:http://ics-cert.us-cert.gov/advisories/icsa-13-043-02a
Trust: 1.0
url:http://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2012-4711
Trust: 0.8
url:http://web.nvd.nist.gov/view/vuln/detail?vulnid=cve-2012-4711
Trust: 0.8
url:http://secunia.com/advisories/52190
Trust: 0.6
url:http://ics-cert.us-cert.gov/pdf/icsa-13-043-02a-b.pdf
Trust: 0.3
url:http://www.kingview.com/
Trust: 0.3
url:http://www.wellintech.com/
Trust: 0.3
url:http://www.kingview.com/download/display1.aspx?id=225
Trust: 0.3
url:http://secunia.com/vulnerability_intelligence/
Trust: 0.1
url:http://secunia.com/advisories/secunia_security_advisories/
Trust: 0.1
url:http://secunia.com/vulnerability_scanning/corporate/wsus_sccm_3rd_third_party_patching/
Trust: 0.1
url:http://secunia.com/advisories/about_secunia_advisories/
Trust: 0.1
url:https://ca.secunia.com/?page=viewadvisory&vuln_id=52190
Trust: 0.1
url:http://www.cnvd.org.cn/sites/main/preview/ldgg_preview.htm?tid=61735
Trust: 0.1
url:http://secunia.com/vulnerability_scanning/personal/
Trust: 0.1
url:http://secunia.com/sec_adv_unsubscribe/?email=packet%40packetstormsecurity.org
Trust: 0.1
url:http://secunia.com/blog/325/
Trust: 0.1
url:http://secunia.com/advisories/52190/
Trust: 0.1
url:http://secunia.com/advisories/52190/#comments
Trust: 0.1
sources:
            
            
            CNVD: CNVD-2013-01107 // 
            
            
            
            BID: 57909 // 
            
            
            
            JVNDB: JVNDB-2013-001582 // 
            
            
            
            PACKETSTORM: 120294 // 
            
            
            
            CNNVD: CNNVD-201302-265 // 
            
            
            
            NVD: CVE-2012-4711

CREDITS
Researchers Lucas Apa and Carlos Mario Penagos Hollman of IOActive
Trust: 0.3
sources:
            
            
            BID: 57909

SOURCES
db:IVDid:1705f1b6-2353-11e6-abef-000c29c66e3d
db:CNVDid:CNVD-2013-01107
db:BIDid:57909
db:JVNDBid:JVNDB-2013-001582
db:PACKETSTORMid:120294
db:CNNVDid:CNNVD-201302-265
db:NVDid:CVE-2012-4711

LAST UPDATE DATE
2025-04-11T23:01:51.511000+00:00

SOURCES UPDATE DATE
db:CNVDid:CNVD-2013-01107date:2015-11-24T00:00:00
db:BIDid:57909date:2013-04-02T15:37:00
db:JVNDBid:JVNDB-2013-001582date:2013-02-18T00:00:00
db:CNNVDid:CNNVD-201302-265date:2013-03-11T00:00:00
db:NVDid:CVE-2012-4711date:2025-04-11T00:51:21.963

SOURCES RELEASE DATE
db:IVDid:1705f1b6-2353-11e6-abef-000c29c66e3ddate:2013-02-20T00:00:00
db:CNVDid:CNVD-2013-01107date:2013-02-20T00:00:00
db:BIDid:57909date:2013-02-12T00:00:00
db:JVNDBid:JVNDB-2013-001582date:2013-02-18T00:00:00
db:PACKETSTORMid:120294date:2013-02-13T04:48:23
db:CNNVDid:CNNVD-201302-265date:2013-02-20T00:00:00
db:NVDid:CVE-2012-4711date:2013-02-15T12:09:27.820