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ID

VAR-201609-0434


CVE

CVE-2016-4379


TITLE

HPE Integrated Lights-Out 3 Firmware TLS Vulnerability in which important information is obtained in the implementation of

Trust: 0.8

sources: JVNDB: JVNDB-2016-004575

DESCRIPTION

The TLS implementation in HPE Integrated Lights-Out 3 (aka iLO3) firmware before 1.88 does not properly use a MAC protection mechanism in conjunction with CBC padding, which allows remote attackers to obtain sensitive information via a padding-oracle attack, aka a Vaudenay attack. This vulnerability "Vaudenay attack " It is called.A third party may obtain important information through a padding oracle attack. HP Integrated Lights-Out is prone to an information-disclosure vulnerability. Versions prior to HP Integrated Lights-Out 3 1.88 are vulnerable. HPE Integrated Lights-Out 3 (iLO3) is an embedded server management technology of Hewlett Packard Enterprise (HPE), which uses an integrated remote management port to monitor and maintain the health of the server and remotely manage the server wait. The source program of the vulnerability does not use the MAC protection mechanism correctly. -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Note: the current version of the following document is available here: https://h20564.www2.hpe.com/hpsc/doc/public/display?docId=emr_na-c05249760 SUPPORT COMMUNICATION - SECURITY BULLETIN Document ID: c05249760 Version: 1 HPSBHF03641 rev.1 - HPE Integrated Lights-Out 3 (iLO 3), Remote Disclosure of Information NOTICE: The information in this Security Bulletin should be acted upon as soon as possible. Release Date: 2016-08-30 Last Updated: 2016-08-30 Potential Security Impact: Remote Disclosure of Information Source: Hewlett Packard Enterprise, Product Security Response Team VULNERABILITY SUMMARY A potential security vulnerability has been identified with certain versions of HPE Integrated Lights-Out 3 (iLO 3). References: - CVE-2016-4379 - PSRT102936 SUPPORTED SOFTWARE VERSIONS*: ONLY impacted versions are listed. HPE Integrated Lights-Out 3 (iLO 3) all firmware versions prior to 1.88 BACKGROUND CVSS Base Metrics ================= Reference, CVSS V3 Score/Vector, CVSS V2 Score/Vector CVE-2016-4379 5.3 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N 2.6 (AV:N/AC:H/Au:N/C:P/I:N/A:N) Information on CVSS is documented in HPE Customer Notice HPSN-2008-002 here: https://h20564.www2.hpe.com/hpsc/doc/public/display?docId=emr_na-c01345499 Hewlett Packard Enterprise thanks Hanno Boeck for reporting this vulnerability to security-alert@hpe.com. RESOLUTION HPE has made the following firmware updates available to resolve the vulnerability in iLO 3. iLO3 firmware version 1.88 is available from the following locations: + Online ROM Flash Component for Windows x86 <https://www.hpe.com/global/swpublishing/MTX-3ef65d13406a41de97e6a75a3c> + Online ROM Flash Component for Windows x64 <https://www.hpe.com/global/swpublishing/MTX-bb45e0682dd04f098ad89e189c> + Online ROM Flash Component for Linux <https://www.hpe.com/global/swpublishing/MTX-4882dccaaa0d4fbcbd353033e6> + Online ROM Flash Component for VMware ESXi <https://www.hpe.com/global/swpublishing/MTX-04b05621285145119cbaa69982> HISTORY Version:1 (rev.1) - 30 August 2016 Initial release Third Party Security Patches: Third party security patches that are to be installed on systems running Hewlett Packard Enterprise (HPE) 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 HPE Services support channel. For other issues about the content of this Security Bulletin, send e-mail to security-alert@hpe.com. Report: To report a potential security vulnerability for any HPE supported product: Web form: https://www.hpe.com/info/report-security-vulnerability Email: security-alert@hpe.com Subscribe: To initiate a subscription to receive future HPE Security Bulletin alerts via Email: http://www.hpe.com/support/Subscriber_Choice Security Bulletin Archive: A list of recently released Security Bulletins is available here: http://www.hpe.com/support/Security_Bulletin_Archive 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 = HPE General Software HF = HPE Hardware and Firmware MU = Multi-Platform Software NS = NonStop Servers OV = OpenVMS PV = ProCurve ST = Storage Software UX = HP-UX Copyright 2016 Hewlett Packard Enterprise Hewlett Packard Enterprise 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 Enterprise and the names of Hewlett Packard Enterprise products referenced herein are trademarks of Hewlett Packard Enterprise 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 iQEcBAEBAgAGBQJXxdRmAAoJEGIGBBYqRO9/wScH/jNuTs7zS27dp4ElK5vjie7y /kb0J5c58SJhihEzeTvV/JiydKtoyEf1HAW9AzRD/qYgWRN7gUaj2TN4syp8HyEx Ee0wvXvw3y8tZIWNOZIz5LNoTgf0hEPKRABFfMn5iI84OdtSPxgCXTkF1qm/fAHw S1wmyYv55qzQMR2gdxqLTpUjAQI/dU9X1kKAp46Ws6ZfnglLY88DAm6gfHLABTLi 7xt39WFgJ0mTn0VIKwhA3O78Q0MZlszNfcYX5p/6kfpngPcgrkNSsOxuvENtJKp6 RPZnas7rCVRdxfxrZjDYWWYmmYiPvfwkz8mTuapVWumjtvccNzwkFuIvDgjRvdo= =1ETs -----END PGP SIGNATURE-----

Trust: 2.07

sources: NVD: CVE-2016-4379 // JVNDB: JVNDB-2016-004575 // BID: 92696 // VULHUB: VHN-93198 // PACKETSTORM: 138557

AFFECTED PRODUCTS

vendor:hpmodel:integrated lights-out 3scope:lteversion:1.87

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vendor:hewlett packardmodel:hpe integrated lights-out 3scope: - version: -

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vendor:hewlett packardmodel:hpe integrated lights-out 3scope:ltversion:1.88

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vendor:hpmodel:integrated lights-out 3scope:eqversion:1.87

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vendor:hpmodel:integrated lights-outscope:eqversion:31.85

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vendor:hpmodel:integrated lights-outscope:eqversion:31.82

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vendor:hpmodel:integrated lights-outscope:eqversion:31.80

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vendor:hpmodel:integrated lights-outscope:eqversion:31.65

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vendor:hpmodel:integrated lights-outscope:eqversion:31.61

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vendor:hpmodel:integrated lights-outscope:eqversion:31.60

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vendor:hpmodel:integrated lights-outscope:eqversion:31.57

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vendor:hpmodel:integrated lights-outscope:eqversion:31.50

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vendor:hpmodel:integrated lights-outscope:eqversion:31.28

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vendor:hpmodel:integrated lights-outscope:neversion:31.88

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sources: BID: 92696 // JVNDB: JVNDB-2016-004575 // CNNVD: CNNVD-201608-548 // NVD: CVE-2016-4379

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2016-4379
value: LOW

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NVD: CVE-2016-4379
value: LOW

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CNNVD: CNNVD-201608-548
value: MEDIUM

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VULHUB: VHN-93198
value: MEDIUM

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nvd@nist.gov: CVE-2016-4379
severity: MEDIUM
baseScore: 4.3
vectorString: AV:N/AC:M/AU:N/C:P/I:N/A:N
accessVector: NETWORK
accessComplexity: MEDIUM
authentication: NONE
confidentialityImpact: PARTIAL
integrityImpact: NONE
availabilityImpact: NONE
exploitabilityScore: 8.6
impactScore: 2.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 1.8

VULHUB: VHN-93198
severity: MEDIUM
baseScore: 4.3
vectorString: AV:N/AC:M/AU:N/C:P/I:N/A:N
accessVector: NETWORK
accessComplexity: MEDIUM
authentication: NONE
confidentialityImpact: PARTIAL
integrityImpact: NONE
availabilityImpact: NONE
exploitabilityScore: 8.6
impactScore: 2.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.1

nvd@nist.gov: CVE-2016-4379
baseSeverity: LOW
baseScore: 3.7
vectorString: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N
attackVector: NETWORK
attackComplexity: HIGH
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: LOW
integrityImpact: NONE
availabilityImpact: NONE
exploitabilityScore: 2.2
impactScore: 1.4
version: 3.0

Trust: 1.8

sources: VULHUB: VHN-93198 // JVNDB: JVNDB-2016-004575 // CNNVD: CNNVD-201608-548 // NVD: CVE-2016-4379

PROBLEMTYPE DATA

problemtype:CWE-310

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sources: VULHUB: VHN-93198 // JVNDB: JVNDB-2016-004575 // NVD: CVE-2016-4379

THREAT TYPE

remote

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sources: CNNVD: CNNVD-201608-548

TYPE

encryption problem

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sources: CNNVD: CNNVD-201608-548

CONFIGURATIONS

sources:
            
            
            JVNDB: JVNDB-2016-004575

EXPLOIT AVAILABILITY
sources:
            
            
            VULHUB: VHN-93198

PATCH
title:HPSBHF03641url:https://h20566.www2.hpe.com/hpsc/doc/public/display?docId=emr_na-c05249760
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title:HPE Integrated Lights-Out Repair measures for information disclosure vulnerabilitiesurl:http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=63841
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sources:
            
            
            JVNDB: JVNDB-2016-004575 // 
            
            
            
            CNNVD: CNNVD-201608-548

EXTERNAL IDS
db:NVDid:CVE-2016-4379
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db:BIDid:92696
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db:SECTRACKid:1036707
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db:JVNDBid:JVNDB-2016-004575
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db:CNNVDid:CNNVD-201608-548
Trust: 0.7
db:NSFOCUSid:34744
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db:PACKETSTORMid:138557
Trust: 0.2
db:VULHUBid:VHN-93198
Trust: 0.1
sources:
            
            
            VULHUB: VHN-93198 // 
            
            
            
            BID: 92696 // 
            
            
            
            JVNDB: JVNDB-2016-004575 // 
            
            
            
            PACKETSTORM: 138557 // 
            
            
            
            CNNVD: CNNVD-201608-548 // 
            
            
            
            NVD: CVE-2016-4379

REFERENCES
url:https://www.iacr.org/archive/eurocrypt2002/23320530/cbc02_e02d.pdf
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url:http://www.securityfocus.com/bid/92696
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url:https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docdisplay?docid=emr_na-c05249760
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url:http://www.securitytracker.com/id/1036707
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url:http://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2016-4379
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url:http://web.nvd.nist.gov/view/vuln/detail?vulnid=cve-2016-4379
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url:http://www.nsfocus.net/vulndb/34744
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url:https://h20564.www2.hpe.com/hpsc/doc/public/display?docid=emr_na-c05249760
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url:http://www.hp.com/
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url:http://www.hpe.com/support/security_bulletin_archive
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url:https://www.hpe.com/info/report-security-vulnerability
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url:http://www.hpe.com/support/subscriber_choice
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url:https://www.hpe.com/global/swpublishing/mtx-04b05621285145119cbaa69982>
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url:https://nvd.nist.gov/vuln/detail/cve-2016-4379
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url:https://www.hpe.com/global/swpublishing/mtx-3ef65d13406a41de97e6a75a3c>
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url:https://www.hpe.com/global/swpublishing/mtx-4882dccaaa0d4fbcbd353033e6>
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url:https://h20564.www2.hpe.com/hpsc/doc/public/display?docid=emr_na-c01345499
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url:https://www.hpe.com/global/swpublishing/mtx-bb45e0682dd04f098ad89e189c>
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sources:
            
            
            VULHUB: VHN-93198 // 
            
            
            
            BID: 92696 // 
            
            
            
            JVNDB: JVNDB-2016-004575 // 
            
            
            
            PACKETSTORM: 138557 // 
            
            
            
            CNNVD: CNNVD-201608-548 // 
            
            
            
            NVD: CVE-2016-4379

CREDITS
HP
Trust: 1.0
sources:
            
            
            BID: 92696 // 
            
            
            
            PACKETSTORM: 138557 // 
            
            
            
            CNNVD: CNNVD-201608-548

SOURCES
db:VULHUBid:VHN-93198
db:BIDid:92696
db:JVNDBid:JVNDB-2016-004575
db:PACKETSTORMid:138557
db:CNNVDid:CNNVD-201608-548
db:NVDid:CVE-2016-4379

LAST UPDATE DATE
2024-11-23T22:26:56.523000+00:00

SOURCES UPDATE DATE
db:VULHUBid:VHN-93198date:2016-11-28T00:00:00
db:BIDid:92696date:2016-08-30T00:00:00
db:JVNDBid:JVNDB-2016-004575date:2016-09-12T00:00:00
db:CNNVDid:CNNVD-201608-548date:2016-09-09T00:00:00
db:NVDid:CVE-2016-4379date:2024-11-21T02:51:59.397

SOURCES RELEASE DATE
db:VULHUBid:VHN-93198date:2016-09-08T00:00:00
db:BIDid:92696date:2016-08-30T00:00:00
db:JVNDBid:JVNDB-2016-004575date:2016-09-12T00:00:00
db:PACKETSTORMid:138557date:2016-08-30T18:23:00
db:CNNVDid:CNNVD-201608-548date:2016-08-30T00:00:00
db:NVDid:CVE-2016-4379date:2016-09-08T16:59:01.797