The Cisco Content Service Switch (CSS) 11000 series switches are susceptible to a soft reset caused by improper handling of HTTP POST requests to the web management interface.
These vulnerabilities are documented as Cisco bug ID's CSCdx41911 and CSCdw26696.
The CSS 11000 series switches (formerly known as Arrowpoint), consist of the CSS 11050, CSS 11150 and CSS 11800 hardware platforms. They run the Cisco WebNS Software. All CSS 11000 series switches running the following WebNS software revisions are affected by these vulnerabilities:04.01.053s and earlier 05.00.038s and earlier 05.01.012s and earlier 05.02.005s and earlier More info can be found here.