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ID

VAR-201304-0025


CVE

CVE-2012-5218


TITLE

HP ElitePad 900 of BIOS In BIOS Vulnerabilities that can be bypassed

Trust: 0.8

sources: JVNDB: JVNDB-2013-002451

DESCRIPTION

HP ElitePad 900 PCs with BIOS F.0x before F.01 Update 1.0.0.8 do not enable the Secure Boot feature, which allows local users to bypass intended BIOS restrictions and boot unintended operating systems via unspecified vectors. The HP ElitePad 900 is a tablet for business people. A configuration vulnerability exists in the HP ElitePad 900 PCs with BIOS. HP ElitePad 900 is prone to a local security-bypass vulnerability. -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Note: the current version of the following document is available here: https://h20566.www2.hp.com/portal/site/hpsc/public/kb/ docDisplay?docId=emr_na-c03727435 SUPPORT COMMUNICATION - SECURITY BULLETIN Document ID: c03727435 Version: 1 HPSBHF02865 SSRT101158 rev.1 - HP ElitePad 900, Secure Boot Configuration Inconsistency NOTICE: The information in this Security Bulletin should be acted upon as soon as possible. Release Date: 2013-04-23 Last Updated: 2013-04-23 Potential Security Impact: Secure Boot configuration inconsistency Source: Hewlett-Packard Company, HP Software Security Response Team VULNERABILITY SUMMARY A potential vulnerability has been identified with certain HP ElitePad tablet PCs. References: CVE-2012-5218 SUPPORTED SOFTWARE VERSIONS*: ONLY impacted versions are listed. HP ElitePad 900 with BIOS version vF.00 BACKGROUND CVSS 2.0 Base Metrics =========================================================== Reference Base Vector Base Score CVE-2012-5218 (AV:L/AC:L/Au:N/C:C/I:C/A:C) 7.2 =========================================================== Information on CVSS is documented in HP Customer Notice: HPSN-2008-002 RESOLUTION To resolve this vulnerability, HP has provided a BIOS firmware update. Select "Support & Drivers" Select Drivers and Software, then enter "ElitePad 900" as the model number Select the correct model number Select the Operating System running on the ElitePad - From the product support page, download and install the "HP ElitePad 900 Driver and Firmware Update" v1.0.0.8 or later. HISTORY Version:1 (rev.1) - 23 April 2013 Initial release Third Party Security Patches: Third party security patches that are to be installed on systems running HP software products should be applied in accordance with the customer's patch management policy. Support: For issues about implementing the recommendations of this Security Bulletin, contact normal HP Services support channel. For other issues about the content of this Security Bulletin, send e-mail to security-alert@hp.com. Report: To report a potential security vulnerability with any HP supported product, send Email to: security-alert@hp.com Subscribe: To initiate a subscription to receive future HP Security Bulletin alerts via Email: http://h41183.www4.hp.com/signup_alerts.php?jumpid=hpsc_secbulletins Security Bulletin List: A list of HP Security Bulletins, updated periodically, is contained in HP Security Notice HPSN-2011-001: https://h20566.www2.hp.com/portal/site/hpsc/public/kb/ docDisplay?docId=emr_na-c02964430 Security Bulletin Archive: A list of recently released Security Bulletins is available here: http://h20566.www2.hp.com/portal/site/hpsc/public/kb/secBullArchive/ Software Product Category: The Software Product Category is represented in the title by the two characters following HPSB. 3C = 3COM 3P = 3rd Party Software GN = HP General Software HF = HP Hardware and Firmware MP = MPE/iX MU = Multi-Platform Software NS = NonStop Servers OV = OpenVMS PI = Printing and Imaging PV = ProCurve ST = Storage Software TU = Tru64 UNIX UX = HP-UX Copyright 2013 Hewlett-Packard Development Company, L.P. Hewlett-Packard Company shall not be liable for technical or editorial errors or omissions contained herein. The information provided is provided "as is" without warranty of any kind. To the extent permitted by law, neither HP or its affiliates, subcontractors or suppliers will be liable for incidental,special or consequential damages including downtime cost; lost profits;damages relating to the procurement of substitute products or services; or damages for loss of data, or software restoration. The information in this document is subject to change without notice. Hewlett-Packard Company and the names of Hewlett-Packard products referenced herein are trademarks of Hewlett-Packard Company in the United States and other countries. Other product and company names mentioned herein may be trademarks of their respective owners. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.13 (GNU/Linux) iEYEARECAAYFAlF2yskACgkQ4B86/C0qfVnyDQCghwIwIgttvW0nNZywc47wYM5K YSAAoKTN1Hh9jbtU1WBqp/nMb69sONTO =L3+9 -----END PGP SIGNATURE-----

Trust: 2.61

sources: NVD: CVE-2012-5218 // JVNDB: JVNDB-2013-002451 // CNVD: CNVD-2013-04307 // BID: 59408 // VULMON: CVE-2012-5218 // PACKETSTORM: 121400

IOT TAXONOMY

category:['Network device']sub_category: -

Trust: 0.6

sources: CNVD: CNVD-2013-04307

AFFECTED PRODUCTS

vendor:hpmodel:elitepadscope:eqversion:900

Trust: 1.6

vendor:hewlett packardmodel:hp elitepadscope:eqversion:900

Trust: 0.8

vendor:hpmodel:elitepad pcscope:eqversion:900

Trust: 0.6

vendor:hpmodel:elitepad bios f.00scope:eqversion:900

Trust: 0.3

vendor:hpmodel:elitepad bios f.01scope:neversion:900

Trust: 0.3

sources: CNVD: CNVD-2013-04307 // BID: 59408 // JVNDB: JVNDB-2013-002451 // CNNVD: CNNVD-201304-515 // NVD: CVE-2012-5218

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2012-5218
value: HIGH

Trust: 1.0

NVD: CVE-2012-5218
value: HIGH

Trust: 0.8

CNVD: CNVD-2013-04307
value: HIGH

Trust: 0.6

CNNVD: CNNVD-201304-515
value: HIGH

Trust: 0.6

VULMON: CVE-2012-5218
value: HIGH

Trust: 0.1

nvd@nist.gov: CVE-2012-5218
severity: HIGH
baseScore: 7.2
vectorString: AV:L/AC:L/AU:N/C:C/I:C/A:C
accessVector: LOCAL
accessComplexity: LOW
authentication: NONE
confidentialityImpact: COMPLETE
integrityImpact: COMPLETE
availabilityImpact: COMPLETE
exploitabilityScore: 3.9
impactScore: 10.0
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 1.9

CNVD: CNVD-2013-04307
severity: HIGH
baseScore: 7.2
vectorString: AV:L/AC:L/AU:N/C:C/I:C/A:C
accessVector: LOCAL
accessComplexity: LOW
authentication: NONE
confidentialityImpact: COMPLETE
integrityImpact: COMPLETE
availabilityImpact: COMPLETE
exploitabilityScore: 3.9
impactScore: 10.0
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.6

sources: CNVD: CNVD-2013-04307 // VULMON: CVE-2012-5218 // JVNDB: JVNDB-2013-002451 // CNNVD: CNNVD-201304-515 // NVD: CVE-2012-5218

PROBLEMTYPE DATA

problemtype:CWE-264

Trust: 1.8

sources: JVNDB: JVNDB-2013-002451 // NVD: CVE-2012-5218

THREAT TYPE

local

Trust: 0.9

sources: BID: 59408 // CNNVD: CNNVD-201304-515

TYPE

permissions and access control issues

Trust: 0.6

sources: CNNVD: CNNVD-201304-515

CONFIGURATIONS

sources:
            
            
            JVNDB: JVNDB-2013-002451

PATCH
title:HPSBHF02865 SSRT101158url:http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?lang=en&cc=us&objectID=c03727435
Trust: 0.8
title:Patch for HP ElitePad 900 PCs with BIOS Configuration Vulnerabilityurl:https://www.cnvd.org.cn/patchInfo/show/33649
Trust: 0.6
title:HP ElitePad 900 PCs with BIOS Security vulnerabilitiesurl:http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=99476
Trust: 0.6
title:HP: SUPPORT COMMUNICATION- SECURITY BULLETIN
HPSBHF02865 SSRT101158 rev.2 - HP ElitePad 900, Secure Boot Configuration Inconsistencyurl:https://vulmon.com/vendoradvisory?qidtp=hp_bulletin&qid=2f5d640a53a8ed9de1991302f2084c50
Trust: 0.1
title:HP: HPSBHF02865 SSRT101158 rev.2 - HP ElitePad 900, Secure Boot Configuration Inconsistencyurl:https://vulmon.com/vendoradvisory?qidtp=hp_bulletin&qid=HPSBHF02865
Trust: 0.1
title:HP: SUPPORT COMMUNICATION- SECURITY BULLETIN
HPSBHF02865 SSRT101158 rev.2 - HP ElitePad 900, Secure Boot Configuration Inconsistencyurl:https://vulmon.com/vendoradvisory?qidtp=hp_bulletin&qid=80582d0e86e55f0d2f59fea39daadfdb
Trust: 0.1
sources:
            
            
            CNVD: CNVD-2013-04307 // 
            
            
            
            VULMON: CVE-2012-5218 // 
            
            
            
            JVNDB: JVNDB-2013-002451 // 
            
            
            
            CNNVD: CNNVD-201304-515

EXTERNAL IDS
db:NVDid:CVE-2012-5218
Trust: 3.5
db:BIDid:59408
Trust: 0.9
db:JVNDBid:JVNDB-2013-002451
Trust: 0.8
db:CNVDid:CNVD-2013-04307
Trust: 0.6
db:CNNVDid:CNNVD-201304-515
Trust: 0.6
db:VULMONid:CVE-2012-5218
Trust: 0.1
db:PACKETSTORMid:121400
Trust: 0.1
sources:
            
            
            CNVD: CNVD-2013-04307 // 
            
            
            
            VULMON: CVE-2012-5218 // 
            
            
            
            BID: 59408 // 
            
            
            
            JVNDB: JVNDB-2013-002451 // 
            
            
            
            PACKETSTORM: 121400 // 
            
            
            
            CNNVD: CNNVD-201304-515 // 
            
            
            
            NVD: CVE-2012-5218

REFERENCES
url:http://h20565.www2.hp.com/portal/site/hpsc/template.page/public/kb/docdisplay/?docid=emr_na-c03727435-1
Trust: 1.7
url:http://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2012-5218
Trust: 0.8
url:http://web.nvd.nist.gov/view/vuln/detail?vulnid=cve-2012-5218
Trust: 0.8
url:http://h20565.www2.hp.com/portal/site/hpsc/template.page/public/kb/docdisplay/?docid=emr_na-c03727435-1&ac.admitted=1366948400410.876444892.492883150
Trust: 0.6
url:http://www8.hp.com/us/en/ad/elitepad/overview.html
Trust: 0.3
url:http://h20565.www2.hp.com/portal/site/hpsc/template.page/public/kb/docdisplay/?javax.portlet.endcachetok=com.vignette.cachetoken&javax.portlet.prp_ba847bafb2a2d782fcbb0710b053ce01=wsrp-navigationalsta
Trust: 0.3
url:https://cwe.mitre.org/data/definitions/264.html
Trust: 0.1
url:https://nvd.nist.gov
Trust: 0.1
url:http://tools.cisco.com/security/center/viewalert.x?alertid=29076
Trust: 0.1
url:http://h20566.www2.hp.com/portal/site/hpsc/public/kb/secbullarchive/
Trust: 0.1
url:http://h41183.www4.hp.com/signup_alerts.php?jumpid=hpsc_secbulletins
Trust: 0.1
url:https://h20566.www2.hp.com/portal/site/hpsc/public/kb/
Trust: 0.1
url:https://nvd.nist.gov/vuln/detail/cve-2012-5218
Trust: 0.1
sources:
            
            
            CNVD: CNVD-2013-04307 // 
            
            
            
            VULMON: CVE-2012-5218 // 
            
            
            
            BID: 59408 // 
            
            
            
            JVNDB: JVNDB-2013-002451 // 
            
            
            
            PACKETSTORM: 121400 // 
            
            
            
            CNNVD: CNNVD-201304-515 // 
            
            
            
            NVD: CVE-2012-5218

CREDITS
The vendor reported this issue.
Trust: 0.3
sources:
            
            
            BID: 59408

SOURCES
db:CNVDid:CNVD-2013-04307
db:VULMONid:CVE-2012-5218
db:BIDid:59408
db:JVNDBid:JVNDB-2013-002451
db:PACKETSTORMid:121400
db:CNNVDid:CNNVD-201304-515
db:NVDid:CVE-2012-5218

LAST UPDATE DATE
2025-04-11T23:01:51.199000+00:00

SOURCES UPDATE DATE
db:CNVDid:CNVD-2013-04307date:2013-04-27T00:00:00
db:VULMONid:CVE-2012-5218date:2019-10-09T00:00:00
db:BIDid:59408date:2013-04-23T00:00:00
db:JVNDBid:JVNDB-2013-002451date:2013-04-25T00:00:00
db:CNNVDid:CNNVD-201304-515date:2019-10-17T00:00:00
db:NVDid:CVE-2012-5218date:2025-04-11T00:51:21.963

SOURCES RELEASE DATE
db:CNVDid:CNVD-2013-04307date:2013-04-27T00:00:00
db:VULMONid:CVE-2012-5218date:2013-04-24T00:00:00
db:BIDid:59408date:2013-04-23T00:00:00
db:JVNDBid:JVNDB-2013-002451date:2013-04-25T00:00:00
db:PACKETSTORMid:121400date:2013-04-24T19:22:00
db:CNNVDid:CNNVD-201304-515date:2013-04-25T00:00:00
db:NVDid:CVE-2012-5218date:2013-04-24T10:28:31.897