CVE-2013-6701

The tNetTaskLimit process on the Transport Node Controller (TNC) on Cisco ONS 15454 devices with software 9.6 and earlier does not properly prioritize health pings, which allows remote attackers to cause a denial of service (watchdog timeout and TNC reset) via a flood of network traffic, aka Bug ID CSCud97155.

CVSS v2.0 5.0 MEDIUM

5.0^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:N/C:N/I:N/A:P

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References

Link	Resource
http://tools.cisco.com/security/center/viewAlert.x?alertId=32200	Vendor Advisory
http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2013-6701	Vendor Advisory
http://www.securitytracker.com/id/1029512	Third Party Advisory VDB Entry

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Configurations

Configuration 1 (hide)

AND

OR	cpe:2.3:o:cisco:ons_15454_mstp::::::::
	cpe:2.3:o:cisco:ons_15454e_optical_transport_platform::::::::
	cpe:2.3:o:cisco:cisco_ons_15454_system_software:9.2.2:::::::*
	cpe:2.3:o:cisco:cisco_ons_15454_system_software:9.4:::::::*
	cpe:2.3:o:cisco:ons_15454_mspp::::::::
	cpe:2.3:o:cisco:cisco_ons_15454_system_software:9.0:::::::*
	cpe:2.3:o:cisco:cisco_ons_15454_system_software:9.1:::::::*
	cpe:2.3:o:cisco:cisco_ons_15454_system_software:9.2:::::::*
	cpe:2.3:o:cisco:cisco_ons_15454_system_software:9.2.1:::::::*
	cpe:2.3:o:cisco:cisco_ons_15454_system_software:9.3:::::::*
	cpe:2.3:o:cisco:cisco_ons_15454_system_software:9.6:::::::*

OR	cpe:2.3:h:cisco:ons_15454::::::::
	cpe:2.3:h:cisco:ons_15454_multiservice_transport_platform::::::::
	cpe:2.3:h:cisco:ons_15454_sonet_multiservice_provisioning_platform::::::::
	cpe:2.3:h:cisco:ons_15454_sdh_multiservice_provisioning_platform::::::::

Information

Published : 2013-12-18 08:04

Updated : 2016-09-15 12:19

NVD link : CVE-2013-6701

Mitre link : CVE-2013-6701

JSON object : View

CWE

CWE-20

Improper Input Validation

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Products Affected

cisco

ons_15454
ons_15454_sdh_multiservice_provisioning_platform
ons_15454_mspp
ons_15454e_optical_transport_platform
ons_15454_multiservice_transport_platform
cisco_ons_15454_system_software
ons_15454_sonet_multiservice_provisioning_platform
ons_15454_mstp

{"cve": {"data_type": "CVE", "references": {"reference_data": [{"url": "http://tools.cisco.com/security/center/viewAlert.x?alertId=32200", "name": "http://tools.cisco.com/security/center/viewAlert.x?alertId=32200", "tags": ["Vendor Advisory"], "refsource": "CONFIRM"}, {"url": "http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2013-6701", "name": "20131217 Cisco ONS 15454 Transport Node Controller Denial of Service Vulnerability", "tags": ["Vendor Advisory"], "refsource": "CISCO"}, {"url": "http://www.securitytracker.com/id/1029512", "name": "1029512", "tags": ["Third Party Advisory", "VDB Entry"], "refsource": "SECTRACK"}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "en", "value": "The tNetTaskLimit process on the Transport Node Controller (TNC) on Cisco ONS 15454 devices with software 9.6 and earlier does not properly prioritize health pings, which allows remote attackers to cause a denial of service (watchdog timeout and TNC reset) via a flood of network traffic, aka Bug ID CSCud97155."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "en", "value": "CWE-20"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2013-6701", "ASSIGNER": "psirt@cisco.com"}}, "impact": {"baseMetricV2": {"cvssV2": {"version": "2.0", "baseScore": 5.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "NONE"}, "severity": "MEDIUM", "impactScore": 2.9, "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}}, "publishedDate": "2013-12-18T16:04Z", "configurations": {"nodes": [{"children": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:o:cisco:ons_15454_mstp:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:o:cisco:ons_15454e_optical_transport_platform:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:o:cisco:cisco_ons_15454_system_software:9.2.2:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:o:cisco:cisco_ons_15454_system_software:9.4:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:o:cisco:ons_15454_mspp:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:o:cisco:cisco_ons_15454_system_software:9.0:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:o:cisco:cisco_ons_15454_system_software:9.1:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:o:cisco:cisco_ons_15454_system_software:9.2:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:o:cisco:cisco_ons_15454_system_software:9.2.1:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:o:cisco:cisco_ons_15454_system_software:9.3:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:o:cisco:cisco_ons_15454_system_software:9.6:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}]}, {"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:h:cisco:ons_15454:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:h:cisco:ons_15454_multiservice_transport_platform:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:h:cisco:ons_15454_sonet_multiservice_provisioning_platform:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:h:cisco:ons_15454_sdh_multiservice_provisioning_platform:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}]}], "operator": "AND", "cpe_match": []}], "CVE_data_version": "4.0"}, "lastModifiedDate": "2016-09-15T19:19Z"}