Vulnerability Details 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.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.007
EPSS Ranking 70.6%
CVSS Severity
CVSS v2 Score 5.0
References
- http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2013-6701
- http://tools.cisco.com/security/center/viewAlert.x?alertId=32200
- http://www.securitytracker.com/id/1029512
- http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2013-6701
- http://tools.cisco.com/security/center/viewAlert.x?alertId=32200
- http://www.securitytracker.com/id/1029512
Products affected by CVE-2013-6701
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cpe:2.3:h:cisco:ons_15454:-
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cpe:2.3:h:cisco:ons_15454_multiservice_transport_platform:-
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cpe:2.3:h:cisco:ons_15454_sdh_multiservice_provisioning_platform:-
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cpe:2.3:h:cisco:ons_15454_sonet_multiservice_provisioning_platform:-
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cpe:2.3:o:cisco:cisco_ons_15454_system_software:9.0
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cpe:2.3:o:cisco:cisco_ons_15454_system_software:9.1
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cpe:2.3:o:cisco:cisco_ons_15454_system_software:9.2
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cpe:2.3:o:cisco:cisco_ons_15454_system_software:9.2.1
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cpe:2.3:o:cisco:cisco_ons_15454_system_software:9.2.2
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cpe:2.3:o:cisco:cisco_ons_15454_system_software:9.3
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cpe:2.3:o:cisco:cisco_ons_15454_system_software:9.4
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cpe:2.3:o:cisco:cisco_ons_15454_system_software:9.6
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cpe:2.3:o:cisco:ons_15454_mspp:-
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cpe:2.3:o:cisco:ons_15454_mstp:-
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cpe:2.3:o:cisco:ons_15454e_optical_transport_platform:-