The vulnerability of the MPLS Operation, Administration, and Maintenance (OAM) function of the Cisco NX-OS operating system allows a attacker to cause maintenance failures.

The vulnerability of the MPLS Operation, Administration, and Maintenance OAM function in the Cisco NX-OS operating system is related to the lack of checks on buffer length and reading beyond the memory boundary. Exploiting this vulnerability can allow a malicious actor to cause service...