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ID

VAR-201802-0036


CVE

CVE-2016-8511


TITLE

HP Network Automation Remote code execution vulnerability

Trust: 0.8

sources: IVD: 7308f4cb-f1dc-46e9-9801-275474f7c985 // CNVD: CNVD-2016-11840

DESCRIPTION

A Remote Code Execution vulnerability in HPE Network Automation using RPCServlet and Java Deserialization version v9.1x, v9.2x, v10.00, v10.00.01, v10.00.02, v10.10, v10.11, v10.11.01, v10.20 was found. HPE Network Automation Contains a vulnerability in the deserialization of unreliable data.Information is obtained, information is altered, and service operation is disrupted (DoS) There is a possibility of being put into a state. Authentication is not required to exploit this vulnerability. The specific flaw exists within the exposed RPCServlet. By sending a crafted request, the application can be made to deserialize untrusted data. An attacker can leverage this vulnerability to execute arbitrary code under the context of the process. HP Network Automation is an automated network configuration management tool from Hewlett Packard (HP). The tool automates configuration changes, software updates, compliance audits, and tracking and control across a wide range of multi-vendor network devices. -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 Note: the current version of the following document is available here: https://h20564.www2.hpe.com/hpsc/doc/public/display?docId=emr_na-c05344849 SUPPORT COMMUNICATION - SECURITY BULLETIN Document ID: c05344849 Version: 1 HPSBGN03677 rev.1 - HPE Network Automation using RPCServlet and Java Deserialization, Remote Code Execution NOTICE: The information in this Security Bulletin should be acted upon as soon as possible. The vulnerabilities could be remotely exploited to allow code execution. References: - CVE-2016-8511 - RPCServlet, Deserialization of Untrusted Data SUPPORTED SOFTWARE VERSIONS*: ONLY impacted versions are listed. - HP Network Automation Software v9.1x, v9.2x, v10.00, v10.00.01, v10.00.02, v10.10, v10.11, v10.11.01, v10.20 BACKGROUND CVSS Base Metrics ================= Reference, CVSS V3 Score/Vector, CVSS V2 Score/Vector CVE-2016-8511 7.3 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L 7.5 (AV:N/AC:L/Au:N/C:P/I:P/A:P) 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 Jacob Baines of Tenable Network Security for working with Trend Micro's Zero Day Initiative (ZDI) for reporting this issue to security-alert@hpe.com RESOLUTION HPE has made the following software updates and mitigation information to resolve the vulnerability in HPE Network Automation. Customers using v9.1x or v9.2x, please upgrade to v10.0x, or v10.1x or v10.2x as follows: For v10.0x, first apply patch 10.00.02, and then apply the patch 10.00.021. The patches are available at the following location: * <https://softwaresupport.hpe.com/group/softwaresupport/search-result/-/facets arch/document/LID/NA_00039> A After applying the above patches, please follow the steps provided in the aEnable Secure Communication with Satellitesa section of the Hardening Guide published at this location: * <https://softwaresupport.hpe.com/km/KM02615679> A For v10.10, customers should first install and upgrade to v10.11 using the following link: * <https://softwaresupport.hpe.com/group/softwaresupport/search-result/-/facets arch/document/LID/NA_00030> and then apply the 10.11 patch. For v10.11, first install patch v10.11.01 and then download and apply patch v10.11.011 using following location: * <https://softwaresupport.hpe.com/group/softwaresupport/search-result/-/facets arch/document/LID/NA_00038> In addition follow the steps given in the aEnable Secure Communication with Satellitesa section of the Hardening Guide published at this location: * <https://softwaresupport.hpe.com/group/softwaresupport/search-result/-/facets arch/document/KM01964007> For 10.20, apply the patch 10.20.001 available for download the following location: * <https://softwaresupport.hpe.com/group/softwaresupport/search-result/-/facets arch/document/LID/NA_00037> In addition follow the steps given in the aEnable Secure Communication with Satellitesa section of the Hardening Guide published at the following location: * <https://softwaresupport.hpe.com/group/softwaresupport/search-result/-/facets arch/document/KM02501298> **Note:** * v10.00.021 would supersede already released patch 10.00.02.01 * v10.20.001 would supersede already released patch 10.20.00.01 HISTORY Version:1 (rev.1) - 28 November 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 iQEcBAEBCAAGBQJYPvVCAAoJELXhAxt7SZaiz6AH/Ap8Nr437Vu8PYcyU7GNgkhQ r8MPOO4Ebd3bhUlh9+JN9gl4j0/8cIVjxrvD+MrHkFqbMH+rEZpQLXxzEws7StaG wqkHf9Tycu+uqL9EsNqjzVhcbLlXc9YA+DUs2nard7CAAZURA3s4Ba2SDquapoFV YvFfU4XHEUopl54s8BX61QSoeXHqBYqEcVeWntcX2wWVinWqUqevIV/uBXof8Zwr wKyk951aC9DpzrO8MpYOONsDYknlmE9EtoOnG5uS5JGdlqMswtCd7GGcC2YFmyjn qX38j4PLFpzHt4Y900SoZPrVoJ31mhl4ZcFG3XBEcJVKRCi/XYhFcDK0+owqVlg= =Umzd -----END PGP SIGNATURE-----

Trust: 3.33

sources: NVD: CVE-2016-8511 // JVNDB: JVNDB-2016-008946 // ZDI: ZDI-16-616 // CNVD: CNVD-2016-11840 // BID: 94610 // IVD: 7308f4cb-f1dc-46e9-9801-275474f7c985 // PACKETSTORM: 139949

IOT TAXONOMY

category:['IoT', 'ICS']sub_category: -

Trust: 0.6

category:['ICS']sub_category: -

Trust: 0.2

sources: IVD: 7308f4cb-f1dc-46e9-9801-275474f7c985 // CNVD: CNVD-2016-11840

AFFECTED PRODUCTS

vendor:hpmodel:network automationscope:eqversion:10.00.01

Trust: 2.5

vendor:hpmodel:network automationscope:eqversion:10.10

Trust: 2.5

vendor:hpmodel:network automationscope:eqversion:10.20

Trust: 2.5

vendor:hpmodel:network automationscope:eqversion:10.11

Trust: 2.5

vendor:hpmodel:network automationscope:eqversion:10.00.02

Trust: 2.5

vendor:hpmodel:network automationscope:eqversion:9.10

Trust: 1.9

vendor:hpmodel:network automationscope:eqversion:9.20

Trust: 1.9

vendor:hpmodel:network automationscope:eqversion:9.22

Trust: 1.9

vendor:hpmodel:network automationscope:eqversion:10.00

Trust: 1.6

vendor:hpmodel:network automationscope:eqversion:10.11.01

Trust: 1.6

vendor:hpmodel:network automationscope:eqversion:9.22.02

Trust: 1.6

vendor:hpmodel:network automationscope:eqversion:9.22.01

Trust: 1.6

vendor:hpmodel:network automationscope:eqversion:9.10.2

Trust: 0.9

vendor:hpmodel:network automationscope:eqversion:9.2

Trust: 0.9

vendor:hpmodel:network automationscope:eqversion:10.0

Trust: 0.9

vendor:hpmodel:network automationscope:eqversion:10.11.1

Trust: 0.9

vendor:hewlett packardmodel:hpe network automationscope:eqversion:10.00

Trust: 0.8

vendor:hewlett packardmodel:hpe network automationscope:eqversion:10.00.01

Trust: 0.8

vendor:hewlett packardmodel:hpe network automationscope:eqversion:10.00.02

Trust: 0.8

vendor:hewlett packardmodel:hpe network automationscope:eqversion:10.10

Trust: 0.8

vendor:hewlett packardmodel:hpe network automationscope:eqversion:10.11

Trust: 0.8

vendor:hewlett packardmodel:hpe network automationscope:eqversion:10.11.01

Trust: 0.8

vendor:hewlett packardmodel:hpe network automationscope:eqversion:10.20

Trust: 0.8

vendor:hewlett packardmodel:hpe network automationscope:eqversion:9.1x

Trust: 0.8

vendor:hewlett packardmodel:hpe network automationscope:eqversion:9.2x

Trust: 0.8

vendor:hewlett packardmodel:network automationscope: - version: -

Trust: 0.7

vendor:hpmodel:hpe network automationscope:eqversion:9.22

Trust: 0.6

vendor:network automationmodel: - scope:eqversion:9.10

Trust: 0.2

vendor:network automationmodel: - scope:eqversion:9.20

Trust: 0.2

vendor:network automationmodel: - scope:eqversion:9.22

Trust: 0.2

vendor:network automationmodel: - scope:eqversion:9.22.01

Trust: 0.2

vendor:network automationmodel: - scope:eqversion:9.22.02

Trust: 0.2

vendor:network automationmodel: - scope:eqversion:10.00

Trust: 0.2

vendor:network automationmodel: - scope:eqversion:10.00.01

Trust: 0.2

vendor:network automationmodel: - scope:eqversion:10.00.02

Trust: 0.2

vendor:network automationmodel: - scope:eqversion:10.10

Trust: 0.2

vendor:network automationmodel: - scope:eqversion:10.11

Trust: 0.2

vendor:network automationmodel: - scope:eqversion:10.11.01

Trust: 0.2

vendor:network automationmodel: - scope:eqversion:10.20

Trust: 0.2

sources: IVD: 7308f4cb-f1dc-46e9-9801-275474f7c985 // ZDI: ZDI-16-616 // CNVD: CNVD-2016-11840 // BID: 94610 // JVNDB: JVNDB-2016-008946 // CNNVD: CNNVD-201612-013 // NVD: CVE-2016-8511

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2016-8511
value: CRITICAL

Trust: 1.0

NVD: CVE-2016-8511
value: CRITICAL

Trust: 0.8

ZDI: CVE-2016-8511
value: HIGH

Trust: 0.7

CNVD: CNVD-2016-11840
value: HIGH

Trust: 0.6

CNNVD: CNNVD-201612-013
value: HIGH

Trust: 0.6

IVD: 7308f4cb-f1dc-46e9-9801-275474f7c985
value: HIGH

Trust: 0.2

nvd@nist.gov: CVE-2016-8511
severity: HIGH
baseScore: 7.5
vectorString: AV:N/AC:L/AU:N/C:P/I:P/A:P
accessVector: NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: PARTIAL
integrityImpact: PARTIAL
availabilityImpact: PARTIAL
exploitabilityScore: 10.0
impactScore: 6.4
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 2.5

CNVD: CNVD-2016-11840
severity: HIGH
baseScore: 7.5
vectorString: AV:N/AC:L/AU:N/C:P/I:P/A:P
accessVector: NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: PARTIAL
integrityImpact: PARTIAL
availabilityImpact: PARTIAL
exploitabilityScore: 10.0
impactScore: 6.4
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.6

IVD: 7308f4cb-f1dc-46e9-9801-275474f7c985
severity: HIGH
baseScore: 7.5
vectorString: AV:N/AC:L/AU:N/C:P/I:P/A:P
accessVector: NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: PARTIAL
integrityImpact: PARTIAL
availabilityImpact: PARTIAL
exploitabilityScore: 10.0
impactScore: 6.4
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.9 [IVD]

Trust: 0.2

nvd@nist.gov: CVE-2016-8511
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: IVD: 7308f4cb-f1dc-46e9-9801-275474f7c985 // ZDI: ZDI-16-616 // CNVD: CNVD-2016-11840 // JVNDB: JVNDB-2016-008946 // CNNVD: CNNVD-201612-013 // NVD: CVE-2016-8511

PROBLEMTYPE DATA

problemtype:CWE-502

Trust: 1.8

sources: JVNDB: JVNDB-2016-008946 // NVD: CVE-2016-8511

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-201612-013

TYPE

lack of information

Trust: 0.6

sources: CNNVD: CNNVD-201612-013

CONFIGURATIONS

sources:
            
            
            JVNDB: JVNDB-2016-008946

PATCH
title:HPSBGN03677url:https://support.hpe.com/hpsc/doc/public/display?docId=emr_na-c05344849
Trust: 0.8
title:Hewlett Packard Enterprise has issued an update to correct this vulnerability.url:https://h20564.www2.hpe.com/hpsc/doc/public/display?docId=emr_na-c05344849
Trust: 0.7
title:Patch for HP Network Automation Remote Code Execution Vulnerabilityurl:https://www.cnvd.org.cn/patchInfo/show/84941
Trust: 0.6
title:HP Network Automation Fixes for remote code execution vulnerabilitiesurl:http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=65992
Trust: 0.6
sources:
            
            
            ZDI: ZDI-16-616 // 
            
            
            
            CNVD: CNVD-2016-11840 // 
            
            
            
            JVNDB: JVNDB-2016-008946 // 
            
            
            
            CNNVD: CNNVD-201612-013

EXTERNAL IDS
db:NVDid:CVE-2016-8511
Trust: 4.3
db:BIDid:94610
Trust: 2.5
db:TENABLEid:TRA-2016-39
Trust: 1.6
db:ZDIid:ZDI-16-616
Trust: 1.0
db:CNVDid:CNVD-2016-11840
Trust: 0.8
db:CNNVDid:CNNVD-201612-013
Trust: 0.8
db:JVNDBid:JVNDB-2016-008946
Trust: 0.8
db:ZDI_CANid:ZDI-CAN-3729
Trust: 0.7
db:IVDid:7308F4CB-F1DC-46E9-9801-275474F7C985
Trust: 0.2
db:PACKETSTORMid:139949
Trust: 0.1
sources:
            
            
            IVD: 7308f4cb-f1dc-46e9-9801-275474f7c985 // 
            
            
            
            ZDI: ZDI-16-616 // 
            
            
            
            CNVD: CNVD-2016-11840 // 
            
            
            
            BID: 94610 // 
            
            
            
            JVNDB: JVNDB-2016-008946 // 
            
            
            
            PACKETSTORM: 139949 // 
            
            
            
            CNNVD: CNNVD-201612-013 // 
            
            
            
            NVD: CVE-2016-8511

REFERENCES
url:http://www.securityfocus.com/bid/94610
Trust: 2.2
url:https://support.hpe.com/hpsc/doc/public/display?docid=emr_na-c05344849
Trust: 1.6
url:https://www.tenable.com/security/research/tra-2016-39
Trust: 1.6
url:https://nvd.nist.gov/vuln/detail/cve-2016-8511
Trust: 0.9
url:https://h20564.www2.hpe.com/hpsc/doc/public/display?docid=emr_na-c05344849
Trust: 0.8
url:https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2016-8511
Trust: 0.8
url:http://www.hp.com/
Trust: 0.3
url:https://h20564.www2.hpe.com/hpsc/doc/public/display?docid=emr_na-c05344849 
Trust: 0.3
url:http://www.zerodayinitiative.com/advisories/zdi-16-616/ 
Trust: 0.3
url:https://softwaresupport.hpe.com/group/softwaresupport/search-result/-/facets
Trust: 0.1
url:http://www.hpe.com/support/security_bulletin_archive
Trust: 0.1
url:https://www.hpe.com/info/report-security-vulnerability
Trust: 0.1
url:http://www.hpe.com/support/subscriber_choice
Trust: 0.1
url:https://softwaresupport.hpe.com/km/km02615679>
Trust: 0.1
url:https://h20564.www2.hpe.com/hpsc/doc/public/display?docid=emr_na-c01345499
Trust: 0.1
sources:
            
            
            ZDI: ZDI-16-616 // 
            
            
            
            CNVD: CNVD-2016-11840 // 
            
            
            
            BID: 94610 // 
            
            
            
            JVNDB: JVNDB-2016-008946 // 
            
            
            
            PACKETSTORM: 139949 // 
            
            
            
            CNNVD: CNNVD-201612-013 // 
            
            
            
            NVD: CVE-2016-8511

CREDITS
Jacob Baines - Tenable Network Security
Trust: 0.9
sources:
            
            
            BID: 94610 // 
            
            
            
            CNNVD: CNNVD-201612-013

SOURCES
db:IVDid:7308f4cb-f1dc-46e9-9801-275474f7c985
db:ZDIid:ZDI-16-616
db:CNVDid:CNVD-2016-11840
db:BIDid:94610
db:JVNDBid:JVNDB-2016-008946
db:PACKETSTORMid:139949
db:CNNVDid:CNNVD-201612-013
db:NVDid:CVE-2016-8511

LAST UPDATE DATE
2024-11-23T22:41:59.003000+00:00

SOURCES UPDATE DATE
db:ZDIid:ZDI-16-616date:2016-11-30T00:00:00
db:CNVDid:CNVD-2016-11840date:2016-12-05T00:00:00
db:BIDid:94610date:2016-12-20T02:04:00
db:JVNDBid:JVNDB-2016-008946date:2018-03-30T00:00:00
db:CNNVDid:CNNVD-201612-013date:2018-08-23T00:00:00
db:NVDid:CVE-2016-8511date:2024-11-21T02:59:30.283

SOURCES RELEASE DATE
db:IVDid:7308f4cb-f1dc-46e9-9801-275474f7c985date:2016-12-05T00:00:00
db:ZDIid:ZDI-16-616date:2016-11-30T00:00:00
db:CNVDid:CNVD-2016-11840date:2016-12-05T00:00:00
db:BIDid:94610date:2016-11-28T00:00:00
db:JVNDBid:JVNDB-2016-008946date:2018-03-30T00:00:00
db:PACKETSTORMid:139949date:2016-11-30T21:23:31
db:CNNVDid:CNNVD-201612-013date:2016-11-28T00:00:00
db:NVDid:CVE-2016-8511date:2018-02-15T22:29:00.230