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ID

VAR-201601-0490


CVE

CVE-2015-6423


TITLE

Cisco Adaptive Security Appliance Software DCERPC Inspection In the implementation of DCERP Only allow ACL Vulnerability to avoid

Trust: 0.8

sources: JVNDB: JVNDB-2015-006811

DESCRIPTION

The DCERPC Inspection implementation in Cisco Adaptive Security Appliance (ASA) Software 9.4.1 through 9.5.1 allows remote authenticated users to bypass an intended DCERPC-only ACL by sending arbitrary network traffic, aka Bug ID CSCuu67782. CiscoAdaptiveSecurityAppliances is a set of firewall devices from Cisco Systems, USA. The device also includes IPS, SSLVPN, IPSecVPN, anti-spam and other functions. CiscoAdaptiveSecurityApplianceSoftware has a security bypass vulnerability that allows a remote attacker to exploit the vulnerability to bypass security restrictions and perform unauthorized operations. This may aid in further attacks. This issue is tracked by Cisco Bug ID CSCuu67782

Trust: 2.52

sources: NVD: CVE-2015-6423 // JVNDB: JVNDB-2015-006811 // CNVD: CNVD-2016-00376 // BID: 80249 // VULHUB: VHN-84384

IOT TAXONOMY

category:['Network device']sub_category: -

Trust: 0.6

sources: CNVD: CNVD-2016-00376

AFFECTED PRODUCTS

vendor:ciscomodel:adaptive security appliance softwarescope:eqversion:9.4.1.1

Trust: 1.6

vendor:ciscomodel:adaptive security appliance softwarescope:eqversion:9.5.1

Trust: 1.6

vendor:ciscomodel:adaptive security appliance softwarescope:eqversion:9.4.1.3

Trust: 1.6

vendor:ciscomodel:adaptive security appliance softwarescope:eqversion:9.4.1.5

Trust: 1.6

vendor:ciscomodel:adaptive security appliance softwarescope:eqversion:9.4.1

Trust: 1.6

vendor:ciscomodel:adaptive security appliance softwarescope:eqversion:9.4.2

Trust: 1.6

vendor:ciscomodel:adaptive security appliance softwarescope:eqversion:9.4.1.2

Trust: 1.6

vendor:ciscomodel:adaptive security appliance softwarescope:eqversion:9.4.1 to 9.5.1

Trust: 0.8

vendor:ciscomodel:adaptive security appliance softwarescope:eqversion:9.4.1-9.5.1

Trust: 0.6

sources: CNVD: CNVD-2016-00376 // JVNDB: JVNDB-2015-006811 // CNNVD: CNNVD-201601-277 // NVD: CVE-2015-6423

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2015-6423
value: MEDIUM

Trust: 1.0

NVD: CVE-2015-6423
value: LOW

Trust: 0.8

CNVD: CNVD-2016-00376
value: LOW

Trust: 0.6

CNNVD: CNNVD-201601-277
value: LOW

Trust: 0.6

VULHUB: VHN-84384
value: LOW

Trust: 0.1

nvd@nist.gov: CVE-2015-6423
severity: LOW
baseScore: 3.5
vectorString: AV:N/AC:M/AU:S/C:P/I:N/A:N
accessVector: NETWORK
accessComplexity: MEDIUM
authentication: SINGLE
confidentialityImpact: PARTIAL
integrityImpact: NONE
availabilityImpact: NONE
exploitabilityScore: 6.8
impactScore: 2.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 1.8

CNVD: CNVD-2016-00376
severity: LOW
baseScore: 3.5
vectorString: AV:N/AC:M/AU:S/C:P/I:N/A:N
accessVector: NETWORK
accessComplexity: MEDIUM
authentication: SINGLE
confidentialityImpact: PARTIAL
integrityImpact: NONE
availabilityImpact: NONE
exploitabilityScore: 6.8
impactScore: 2.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.6

VULHUB: VHN-84384
severity: LOW
baseScore: 3.5
vectorString: AV:N/AC:M/AU:S/C:P/I:N/A:N
accessVector: NETWORK
accessComplexity: MEDIUM
authentication: SINGLE
confidentialityImpact: PARTIAL
integrityImpact: NONE
availabilityImpact: NONE
exploitabilityScore: 6.8
impactScore: 2.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.1

nvd@nist.gov: CVE-2015-6423
baseSeverity: MEDIUM
baseScore: 4.3
vectorString: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: LOW
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: LOW
integrityImpact: NONE
availabilityImpact: NONE
exploitabilityScore: 2.8
impactScore: 1.4
version: 3.0

Trust: 1.0

sources: CNVD: CNVD-2016-00376 // VULHUB: VHN-84384 // JVNDB: JVNDB-2015-006811 // CNNVD: CNNVD-201601-277 // NVD: CVE-2015-6423

PROBLEMTYPE DATA

problemtype:CWE-264

Trust: 1.9

sources: VULHUB: VHN-84384 // JVNDB: JVNDB-2015-006811 // NVD: CVE-2015-6423

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-201601-277

TYPE

permissions and access control

Trust: 0.6

sources: CNNVD: CNNVD-201601-277

CONFIGURATIONS

sources:
            
            
            JVNDB: JVNDB-2015-006811

PATCH
title:cisco-sa-20160111-asaurl:http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160111-asa
Trust: 0.8
title:CiscoAdaptiveSecurityApplianceSoftware Security Bypass Vulnerability Patchurl:https://www.cnvd.org.cn/patchInfo/show/70254
Trust: 0.6
title:Cisco Adaptive Security Appliance Software Fixes for permission permissions and access control vulnerabilitiesurl:http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=59613
Trust: 0.6
sources:
            
            
            CNVD: CNVD-2016-00376 // 
            
            
            
            JVNDB: JVNDB-2015-006811 // 
            
            
            
            CNNVD: CNNVD-201601-277

EXTERNAL IDS
db:NVDid:CVE-2015-6423
Trust: 3.4
db:BIDid:80249
Trust: 1.6
db:SECTRACKid:1034644
Trust: 1.1
db:JVNDBid:JVNDB-2015-006811
Trust: 0.8
db:CNNVDid:CNNVD-201601-277
Trust: 0.7
db:CNVDid:CNVD-2016-00376
Trust: 0.6
db:VULHUBid:VHN-84384
Trust: 0.1
sources:
            
            
            CNVD: CNVD-2016-00376 // 
            
            
            
            VULHUB: VHN-84384 // 
            
            
            
            BID: 80249 // 
            
            
            
            JVNDB: JVNDB-2015-006811 // 
            
            
            
            CNNVD: CNNVD-201601-277 // 
            
            
            
            NVD: CVE-2015-6423

REFERENCES
url:http://tools.cisco.com/security/center/content/ciscosecurityadvisory/cisco-sa-20160111-asa
Trust: 1.7
url:http://www.securityfocus.com/bid/80249
Trust: 1.2
url:http://www.securitytracker.com/id/1034644
Trust: 1.1
url:http://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2015-6423
Trust: 0.8
url:http://web.nvd.nist.gov/view/vuln/detail?vulnid=cve-2015-6423
Trust: 0.8
url:http://www.cisco.com
Trust: 0.3
sources:
            
            
            CNVD: CNVD-2016-00376 // 
            
            
            
            VULHUB: VHN-84384 // 
            
            
            
            BID: 80249 // 
            
            
            
            JVNDB: JVNDB-2015-006811 // 
            
            
            
            CNNVD: CNNVD-201601-277 // 
            
            
            
            NVD: CVE-2015-6423

CREDITS
Cisco
Trust: 0.9
sources:
            
            
            BID: 80249 // 
            
            
            
            CNNVD: CNNVD-201601-277

SOURCES
db:CNVDid:CNVD-2016-00376
db:VULHUBid:VHN-84384
db:BIDid:80249
db:JVNDBid:JVNDB-2015-006811
db:CNNVDid:CNNVD-201601-277
db:NVDid:CVE-2015-6423

LAST UPDATE DATE
2024-11-23T22:49:16.422000+00:00

SOURCES UPDATE DATE
db:CNVDid:CNVD-2016-00376date:2016-01-20T00:00:00
db:VULHUBid:VHN-84384date:2016-12-07T00:00:00
db:BIDid:80249date:2016-02-11T07:36:00
db:JVNDBid:JVNDB-2015-006811date:2016-01-21T00:00:00
db:CNNVDid:CNNVD-201601-277date:2016-01-18T00:00:00
db:NVDid:CVE-2015-6423date:2024-11-21T02:34:58.293

SOURCES RELEASE DATE
db:CNVDid:CNVD-2016-00376date:2016-01-20T00:00:00
db:VULHUBid:VHN-84384date:2016-01-15T00:00:00
db:BIDid:80249date:2016-01-11T00:00:00
db:JVNDBid:JVNDB-2015-006811date:2016-01-21T00:00:00
db:CNNVDid:CNNVD-201601-277date:2016-01-15T00:00:00
db:NVDid:CVE-2015-6423date:2016-01-15T03:59:08.997