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ID

VAR-201608-0219


CVE

CVE-2016-6355


TITLE

Cisco ASR 9001 Run on device Cisco IOS XR Denial of service in Japan (DoS) Vulnerability

Trust: 0.8

sources: JVNDB: JVNDB-2016-004442

DESCRIPTION

Memory leak in Cisco IOS XR 5.1.x through 5.1.3, 5.2.x through 5.2.5, and 5.3.x through 5.3.2 on ASR 9001 devices allows remote attackers to cause a denial of service (control-plane protocol outage) via crafted fragmented packets, aka Bug ID CSCux26791. Vendors report this vulnerability Bug ID CSCux26791 Published as.Denial of service via a specially crafted fragmented packet by a third party ( Stop control plane protocol ) May be in a state. Cisco IOSXR Software is a fully modular, distributed network operating system from Cisco's IOS software family, including IOST, IOSS, and IOSXR. A remote denial of service vulnerability exists in Cisco IOSXR Software Releases 5.1.x, 5.2.x, and 5.3.x. An attacker could exploit the vulnerability to compromise memory on the affected router, causing a denial of service. This issue is being tracked by Cisco Bug ID CSCux26791

Trust: 2.52

sources: NVD: CVE-2016-6355 // JVNDB: JVNDB-2016-004442 // CNVD: CNVD-2016-06305 // BID: 92399 // VULHUB: VHN-95175

IOT TAXONOMY

category:['Network device']sub_category: -

Trust: 0.6

sources: CNVD: CNVD-2016-06305

AFFECTED PRODUCTS

vendor:ciscomodel:ios xrscope:eqversion:5.1.1

Trust: 1.6

vendor:ciscomodel:ios xrscope:eqversion:5.2.5

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vendor:ciscomodel:ios xrscope:eqversion:5.2.4

Trust: 1.6

vendor:ciscomodel:ios xrscope:eqversion:5.2.0

Trust: 1.6

vendor:ciscomodel:ios xrscope:eqversion:5.1.2

Trust: 1.6

vendor:ciscomodel:ios xrscope:eqversion:5.1.3

Trust: 1.6

vendor:ciscomodel:ios xrscope:eqversion:5.3.1

Trust: 1.6

vendor:ciscomodel:ios xrscope:eqversion:5.2.3

Trust: 1.6

vendor:ciscomodel:ios xrscope:eqversion:5.1.0

Trust: 1.6

vendor:ciscomodel:ios xrscope:eqversion:5.3.2

Trust: 1.6

vendor:ciscomodel:ios xrscope:eqversion:5.2.2

Trust: 1.0

vendor:ciscomodel:ios xrscope:eqversion:5.2.1

Trust: 1.0

vendor:ciscomodel:ios xrscope:eqversion:5.1.1.k9sec

Trust: 1.0

vendor:ciscomodel:ios xrscope:eqversion:5.3.0

Trust: 1.0

vendor:ciscomodel:ios xrscope:eqversion:5.1.3 for up to 5.1.x

Trust: 0.8

vendor:ciscomodel:ios xrscope:eqversion:5.2.5 for up to 5.2.x

Trust: 0.8

vendor:ciscomodel:ios xrscope:eqversion:5.3.2 for up to 5.3.x

Trust: 0.8

vendor:ciscomodel:ios xr software releasesscope:eqversion:5.1.x

Trust: 0.6

vendor:ciscomodel:ios xr software releasesscope:eqversion:5.2.x

Trust: 0.6

vendor:ciscomodel:ios xr software releasesscope:eqversion:5.3.x

Trust: 0.6

vendor:ciscomodel:ios xr softwarescope:eqversion:5.3.2

Trust: 0.3

vendor:ciscomodel:ios xr softwarescope:eqversion:5.3

Trust: 0.3

vendor:ciscomodel:ios xr softwarescope:eqversion:5.2.4

Trust: 0.3

vendor:ciscomodel:ios xr softwarescope:eqversion:5.2.2

Trust: 0.3

vendor:ciscomodel:ios xr softwarescope:eqversion:5.2.1

Trust: 0.3

vendor:ciscomodel:ios xr softwarescope:eqversion:5.2

Trust: 0.3

vendor:ciscomodel:ios xr softwarescope:eqversion:5.1.2

Trust: 0.3

vendor:ciscomodel:ios xr softwarescope:eqversion:5.1.1

Trust: 0.3

vendor:ciscomodel:ios xr softwarescope:eqversion:5.3.1

Trust: 0.3

vendor:ciscomodel:ios xr softwarescope:eqversion:5.1.3

Trust: 0.3

vendor:ciscomodel:ios xr softwarescope:eqversion:5.1.0

Trust: 0.3

vendor:ciscomodel:ios xr softwarescope:eqversion:5.1

Trust: 0.3

vendor:ciscomodel:asr aggregation services routerscope:eqversion:90010

Trust: 0.3

sources: CNVD: CNVD-2016-06305 // BID: 92399 // JVNDB: JVNDB-2016-004442 // CNNVD: CNNVD-201608-220 // NVD: CVE-2016-6355

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2016-6355
value: HIGH

Trust: 1.0

NVD: CVE-2016-6355
value: HIGH

Trust: 0.8

CNVD: CNVD-2016-06305
value: MEDIUM

Trust: 0.6

CNNVD: CNNVD-201608-220
value: HIGH

Trust: 0.6

VULHUB: VHN-95175
value: HIGH

Trust: 0.1

nvd@nist.gov: CVE-2016-6355
severity: HIGH
baseScore: 7.8
vectorString: AV:N/AC:L/AU:N/C:N/I:N/A:C
accessVector: NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: NONE
integrityImpact: NONE
availabilityImpact: COMPLETE
exploitabilityScore: 10.0
impactScore: 6.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 1.8

CNVD: CNVD-2016-06305
severity: MEDIUM
baseScore: 5.0
vectorString: AV:N/AC:L/AU:N/C:N/I:N/A:P
accessVector: NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: NONE
integrityImpact: NONE
availabilityImpact: PARTIAL
exploitabilityScore: 10.0
impactScore: 2.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.6

VULHUB: VHN-95175
severity: HIGH
baseScore: 7.8
vectorString: AV:N/AC:L/AU:N/C:N/I:N/A:C
accessVector: NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: NONE
integrityImpact: NONE
availabilityImpact: COMPLETE
exploitabilityScore: 10.0
impactScore: 6.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.1

nvd@nist.gov: CVE-2016-6355
baseSeverity: HIGH
baseScore: 7.5
vectorString: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: NONE
integrityImpact: NONE
availabilityImpact: HIGH
exploitabilityScore: 3.9
impactScore: 3.6
version: 3.0

Trust: 1.8

sources: CNVD: CNVD-2016-06305 // VULHUB: VHN-95175 // JVNDB: JVNDB-2016-004442 // CNNVD: CNNVD-201608-220 // NVD: CVE-2016-6355

PROBLEMTYPE DATA

problemtype:CWE-399

Trust: 1.9

sources: VULHUB: VHN-95175 // JVNDB: JVNDB-2016-004442 // NVD: CVE-2016-6355

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-201608-220

TYPE

resource management error

Trust: 0.6

sources: CNNVD: CNNVD-201608-220

CONFIGURATIONS

sources:
            
            
            JVNDB: JVNDB-2016-004442

PATCH
title:cisco-sa-20160810-iosxrurl:http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160810-iosxr
Trust: 0.8
title:Patch for Cisco IOSXRSoftware Remote Denial of Service Vulnerabilityurl:https://www.cnvd.org.cn/patchInfo/show/80408
Trust: 0.6
title:Cisco IOS XR Software Remediation measures for remote denial of service vulnerabilitiesurl:http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=63609
Trust: 0.6
sources:
            
            
            CNVD: CNVD-2016-06305 // 
            
            
            
            JVNDB: JVNDB-2016-004442 // 
            
            
            
            CNNVD: CNNVD-201608-220

EXTERNAL IDS
db:NVDid:CVE-2016-6355
Trust: 3.4
db:BIDid:92399
Trust: 2.6
db:SECTRACKid:1036585
Trust: 1.1
db:JVNDBid:JVNDB-2016-004442
Trust: 0.8
db:CNNVDid:CNNVD-201608-220
Trust: 0.7
db:CNVDid:CNVD-2016-06305
Trust: 0.6
db:VULHUBid:VHN-95175
Trust: 0.1
sources:
            
            
            CNVD: CNVD-2016-06305 // 
            
            
            
            VULHUB: VHN-95175 // 
            
            
            
            BID: 92399 // 
            
            
            
            JVNDB: JVNDB-2016-004442 // 
            
            
            
            CNNVD: CNNVD-201608-220 // 
            
            
            
            NVD: CVE-2016-6355

REFERENCES
url:http://www.securityfocus.com/bid/92399
Trust: 2.3
url:http://tools.cisco.com/security/center/content/ciscosecurityadvisory/cisco-sa-20160810-iosxr
Trust: 2.0
url:http://www.securitytracker.com/id/1036585
Trust: 1.1
url:http://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2016-6355
Trust: 0.8
url:http://web.nvd.nist.gov/view/vuln/detail?vulnid=cve-2016-6355
Trust: 0.8
url:http://www.cisco.com/
Trust: 0.3
sources:
            
            
            CNVD: CNVD-2016-06305 // 
            
            
            
            VULHUB: VHN-95175 // 
            
            
            
            BID: 92399 // 
            
            
            
            JVNDB: JVNDB-2016-004442 // 
            
            
            
            CNNVD: CNNVD-201608-220 // 
            
            
            
            NVD: CVE-2016-6355

CREDITS
Cisco
Trust: 0.9
sources:
            
            
            BID: 92399 // 
            
            
            
            CNNVD: CNNVD-201608-220

SOURCES
db:CNVDid:CNVD-2016-06305
db:VULHUBid:VHN-95175
db:BIDid:92399
db:JVNDBid:JVNDB-2016-004442
db:CNNVDid:CNNVD-201608-220
db:NVDid:CVE-2016-6355

LAST UPDATE DATE
2024-11-23T23:12:35.549000+00:00

SOURCES UPDATE DATE
db:CNVDid:CNVD-2016-06305date:2016-08-12T00:00:00
db:VULHUBid:VHN-95175date:2016-11-28T00:00:00
db:BIDid:92399date:2016-08-10T00:00:00
db:JVNDBid:JVNDB-2016-004442date:2016-08-24T00:00:00
db:CNNVDid:CNNVD-201608-220date:2016-08-24T00:00:00
db:NVDid:CVE-2016-6355date:2024-11-21T02:55:58.020

SOURCES RELEASE DATE
db:CNVDid:CNVD-2016-06305date:2016-08-12T00:00:00
db:VULHUBid:VHN-95175date:2016-08-23T00:00:00
db:BIDid:92399date:2016-08-10T00:00:00
db:JVNDBid:JVNDB-2016-004442date:2016-08-24T00:00:00
db:CNNVDid:CNNVD-201608-220date:2016-08-11T00:00:00
db:NVDid:CVE-2016-6355date:2016-08-23T02:11:03.007