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Cisco NX-OS Software Label Distribution Protocol Message Vulnerability (Cisco-SA-20140123-CVE-2014-0677)

Severity
Not available
CVSSv3 Score
Not available
Vulnerability description

A vulnerability in the Label Distribution Protocol (LDP) message processing of Cisco NX-OS Software could allow an unauthenticated, remote attacker to cause an affected device to stop accepting valid LDP sessions during a 60-second period.

Risk description

The vulnerability is due to how certain malformed LDP Hello messages are parsed. An attacker could exploit this vulnerability by sending malformed LDP Hello messages to an affected device. An exploit could allow the attacker to cause an affected device to stop accepting valid LDP sessions during a 60-second period.

Recommendation

See the referenced vendor advisory for a solution.

Codename
Not available
Detectable with
Network Scanner
Scan engine
OpenVAS
Exploitable with Sniper
No
CVE Published
Jan 22, 2014
Detection added at
Software Type
Not available
Vendor
Not available
Product
Not available