Party like it's 1999: Packets of death, code exec menace Cisco gear

Annoying flaws found, patched in Fabric Services, NX-OS, StarOS, VOIP kit

Cisco has advised net admins using switches that run its Fabric Services on FXOS, or NX-OS software, to update their boxes following the discovery of a critical security flaw.…

via The Register - Data Centre: Networks
http://go.theregister.com/feed/www.theregister.co.uk/2018/07/12/cisco_switch_staros_voip_patches/