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ID

VAR-201609-0440


CVE

CVE-2016-4386


TITLE

HP Network Automation Local Security Bypass Vulnerability

Trust: 0.8

sources: IVD: 5c6cdd6c-b7ba-4ddf-b518-d7836f71308e // CNVD: CNVD-2016-08691

DESCRIPTION

HPE Network Automation Software 10.10 allows local users to write to arbitrary files via unspecified vectors. 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. A local security bypass vulnerability exists in HP Network Automation 10.10. An attacker could exploit the vulnerability to bypass security restrictions and perform unauthorized operations. -----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-c05281739 SUPPORT COMMUNICATION - SECURITY BULLETIN Document ID: c05281739 Version: 1 HPSBGN03650 rev.1 - HPE Network Automation Software, Local Arbitrary File Modification NOTICE: The information in this Security Bulletin should be acted upon as soon as possible. The vulnerability could be locally exploited to allow arbitrary file modification. References: CVE-2016-4386 PSRT110063 SUPPORTED SOFTWARE VERSIONS*: ONLY impacted versions are listed. HP Network Automation Software v10.10 BACKGROUND CVSS Base Metrics ================= Reference, CVSS V3 Score/Vector, CVSS V2 Score/Vector CVE-2016-4386 7.1 CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N 6.6 (AV:L/AC:L/Au:N/C:C/I:C/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 RESOLUTION HPE has made the following mitigation information available to resolve the vulnerability for the impacted versions of HPE Network Automation Software: https://softwaresupport.hpe.com/group/softwaresupport/search-result/-/facetse arch/document/KM02413825?lang=en&cc=us&hpappid 2392_SSO_PRO_HPE HISTORY Version:1 (rev.1) - 28 September 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 iQEcBAEBAgAGBQJX7BdgAAoJEGIGBBYqRO9/HOIIAIelNeLzbEVyRx9KLp6MJ+9f oBfrEiEJzZ1lvR8RhD60q4UMuZK17TZWDLDQTd+j386SSBqau9frsXjhnrcfOaoY MXjbP0K3VtJ5szcS0Kprj3KeZmyKNrJmXg1pBFcSulzsJvO8/f/FLccLrYzgcTsy jMhIe/rLmSUGNpNeVN+SmllOWhyvODXoGO9Adh5sMZzRkqlfiXE19vic6W6L9i4e 0gK3nzj8XTB5qsjSsSfddvScrRDUH4zWCKRfLaZM9xGcQLTFaTFhUAeiW73cJnK1 +8LKRA5y5cDiLsa57rg4vAOkOjb7+dtkgKxAYGWiGihwy7zmLg8yIhITHqSwDik= =+wEG -----END PGP SIGNATURE-----

Trust: 2.7

sources: NVD: CVE-2016-4386 // JVNDB: JVNDB-2016-005048 // CNVD: CNVD-2016-08691 // BID: 93218 // IVD: 5c6cdd6c-b7ba-4ddf-b518-d7836f71308e // PACKETSTORM: 138911

IOT TAXONOMY

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

Trust: 0.6

category:['ICS']sub_category: -

Trust: 0.2

sources: IVD: 5c6cdd6c-b7ba-4ddf-b518-d7836f71308e // CNVD: CNVD-2016-08691

AFFECTED PRODUCTS

vendor:hpmodel:network automationscope:eqversion:10.10

Trust: 2.5

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

Trust: 0.8

vendor:network automationmodel: - scope:eqversion:10.10

Trust: 0.2

sources: IVD: 5c6cdd6c-b7ba-4ddf-b518-d7836f71308e // CNVD: CNVD-2016-08691 // BID: 93218 // JVNDB: JVNDB-2016-005048 // CNNVD: CNNVD-201609-659 // NVD: CVE-2016-4386

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2016-4386
value: HIGH

Trust: 1.0

NVD: CVE-2016-4386
value: HIGH

Trust: 0.8

CNVD: CNVD-2016-08691
value: MEDIUM

Trust: 0.6

CNNVD: CNNVD-201609-659
value: MEDIUM

Trust: 0.6

IVD: 5c6cdd6c-b7ba-4ddf-b518-d7836f71308e
value: MEDIUM

Trust: 0.2

nvd@nist.gov: CVE-2016-4386
severity: MEDIUM
baseScore: 6.9
vectorString: AV:L/AC:M/AU:N/C:C/I:C/A:C
accessVector: LOCAL
accessComplexity: MEDIUM
authentication: NONE
confidentialityImpact: COMPLETE
integrityImpact: COMPLETE
availabilityImpact: COMPLETE
exploitabilityScore: 3.4
impactScore: 10.0
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 1.8

CNVD: CNVD-2016-08691
severity: MEDIUM
baseScore: 6.6
vectorString: AV:L/AC:L/AU:N/C:C/I:C/A:N
accessVector: LOCAL
accessComplexity: LOW
authentication: NONE
confidentialityImpact: COMPLETE
integrityImpact: COMPLETE
availabilityImpact: NONE
exploitabilityScore: 3.9
impactScore: 9.2
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.6

IVD: 5c6cdd6c-b7ba-4ddf-b518-d7836f71308e
severity: MEDIUM
baseScore: 6.6
vectorString: AV:L/AC:L/AU:N/C:C/I:C/A:N
accessVector: LOCAL
accessComplexity: LOW
authentication: NONE
confidentialityImpact: COMPLETE
integrityImpact: COMPLETE
availabilityImpact: NONE
exploitabilityScore: 3.9
impactScore: 9.2
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.9 [IVD]

Trust: 0.2

nvd@nist.gov: CVE-2016-4386
baseSeverity: HIGH
baseScore: 7.8
vectorString: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
attackVector: LOCAL
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: REQUIRED
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
exploitabilityScore: 1.8
impactScore: 5.9
version: 3.0

Trust: 1.8

sources: IVD: 5c6cdd6c-b7ba-4ddf-b518-d7836f71308e // CNVD: CNVD-2016-08691 // JVNDB: JVNDB-2016-005048 // CNNVD: CNNVD-201609-659 // NVD: CVE-2016-4386

PROBLEMTYPE DATA

problemtype:NVD-CWE-noinfo

Trust: 1.0

sources: NVD: CVE-2016-4386

THREAT TYPE

local

Trust: 0.9

sources: BID: 93218 // CNNVD: CNNVD-201609-659

TYPE

lack of information

Trust: 0.6

sources: CNNVD: CNNVD-201609-659

CONFIGURATIONS

sources:
            
            
            JVNDB: JVNDB-2016-005048

PATCH
title:HPSBGN03650url:https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05281739
Trust: 0.8
title:Patch for HP Network Automation Local Security Bypass Vulnerabilityurl:https://www.cnvd.org.cn/patchInfo/show/82208
Trust: 0.6
title:HPE Network Automation Repair measures for software security vulnerabilitiesurl:http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=64426
Trust: 0.6
sources:
            
            
            CNVD: CNVD-2016-08691 // 
            
            
            
            JVNDB: JVNDB-2016-005048 // 
            
            
            
            CNNVD: CNNVD-201609-659

EXTERNAL IDS
db:NVDid:CVE-2016-4386
Trust: 3.6
db:BIDid:93218
Trust: 1.9
db:SECTRACKid:1036929
Trust: 1.0
db:CNVDid:CNVD-2016-08691
Trust: 0.8
db:CNNVDid:CNNVD-201609-659
Trust: 0.8
db:JVNDBid:JVNDB-2016-005048
Trust: 0.8
db:IVDid:5C6CDD6C-B7BA-4DDF-B518-D7836F71308E
Trust: 0.2
db:PACKETSTORMid:138911
Trust: 0.1
sources:
            
            
            IVD: 5c6cdd6c-b7ba-4ddf-b518-d7836f71308e // 
            
            
            
            CNVD: CNVD-2016-08691 // 
            
            
            
            BID: 93218 // 
            
            
            
            JVNDB: JVNDB-2016-005048 // 
            
            
            
            PACKETSTORM: 138911 // 
            
            
            
            CNNVD: CNNVD-201609-659 // 
            
            
            
            NVD: CVE-2016-4386

REFERENCES
url:https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docdisplay?docid=emr_na-c05281739
Trust: 1.6
url:https://h20564.www2.hpe.com/hpsc/doc/public/display?docid=emr_na-c05281739
Trust: 1.0
url:http://www.securityfocus.com/bid/93218
Trust: 1.0
url:http://www.securitytracker.com/id/1036929
Trust: 1.0
url:http://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2016-4386
Trust: 0.8
url:http://web.nvd.nist.gov/view/vuln/detail?vulnid=cve-2016-4386
Trust: 0.8
url:http://www.hp.com/
Trust: 0.3
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:https://h20564.www2.hpe.com/hpsc/doc/public/display?docid=emr_na-c01345499
Trust: 0.1
url:https://softwaresupport.hpe.com/group/softwaresupport/search-result/-/facetse
Trust: 0.1
url:http://www.hpe.com/support/subscriber_choice
Trust: 0.1
url:https://nvd.nist.gov/vuln/detail/cve-2016-4386
Trust: 0.1
sources:
            
            
            CNVD: CNVD-2016-08691 // 
            
            
            
            BID: 93218 // 
            
            
            
            JVNDB: JVNDB-2016-005048 // 
            
            
            
            PACKETSTORM: 138911 // 
            
            
            
            CNNVD: CNNVD-201609-659 // 
            
            
            
            NVD: CVE-2016-4386

CREDITS
The vendor reported this issue.
Trust: 0.3
sources:
            
            
            BID: 93218

SOURCES
db:IVDid:5c6cdd6c-b7ba-4ddf-b518-d7836f71308e
db:CNVDid:CNVD-2016-08691
db:BIDid:93218
db:JVNDBid:JVNDB-2016-005048
db:PACKETSTORMid:138911
db:CNNVDid:CNNVD-201609-659
db:NVDid:CVE-2016-4386

LAST UPDATE DATE
2025-04-13T23:25:08.694000+00:00

SOURCES UPDATE DATE
db:CNVDid:CNVD-2016-08691date:2016-10-12T00:00:00
db:BIDid:93218date:2016-10-03T01:01:00
db:JVNDBid:JVNDB-2016-005048date:2016-10-04T00:00:00
db:CNNVDid:CNNVD-201609-659date:2016-09-30T00:00:00
db:NVDid:CVE-2016-4386date:2025-04-12T10:46:40.837

SOURCES RELEASE DATE
db:IVDid:5c6cdd6c-b7ba-4ddf-b518-d7836f71308edate:2016-10-12T00:00:00
db:CNVDid:CNVD-2016-08691date:2016-10-12T00:00:00
db:BIDid:93218date:2016-09-28T00:00:00
db:JVNDBid:JVNDB-2016-005048date:2016-10-04T00:00:00
db:PACKETSTORMid:138911date:2016-09-29T21:17:04
db:CNNVDid:CNNVD-201609-659date:2016-09-30T00:00:00
db:NVDid:CVE-2016-4386date:2016-09-29T14:59:02.083