Thankfully
The government has protected up from using that shoddy, inferior, bug-ridden Huawei gear.
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. Switchzilla said CVE-2018-0304 can be exploited by an attacker to shut down the network boxes or remotely execute malicious code on them simply by …
These latest issues, like many of the others from Cisco over the past several months, were "found during internal security testing". That's a Good Thing. Seems like someone at Cisco is really pushing pen-testing and other SDLC behaviors among the development teams.
While it's easy to criticize Cisco for their recent spate of CVEs, they should get credit for being proactive and improving their software. Other organizations would do well to emulate this behavior.