Brocade » Vyatta 5400 Vrouter Software : Security Vulnerabilities, CVEs,

/opt/vyatta/bin/sudo-users/vyatta-clear-dhcp-lease.pl on the Brocade Vyatta 5400 vRouter 6.4R(x), 6.6R(x), and 6.7R1 does not properly validate parameters, which allows local users to gain privileges by leveraging the sudo configuration.

The Brocade Vyatta 5400 vRouter 6.4R(x), 6.6R(x), and 6.7R1 allows attackers to obtain sensitive encrypted-password information by leveraging membership in the operator group.

The management console on the Brocade Vyatta 5400 vRouter 6.4R(x), 6.6R(x), and 6.7R1 allows remote authenticated users to execute arbitrary Linux commands via shell metacharacters in a console command.