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.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: cisco

Published: 2013-12-18T11:00:00

Updated: 2024-08-06T17:46:22.442Z

Reserved: 2013-11-07T00:00:00

Link: CVE-2013-6701

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2013-12-18T16:04:34.350

Modified: 2024-11-21T01:59:34.770

Link: CVE-2013-6701

cve-icon Redhat

No data.