Mitel OS/BASH Vulnerability

[pakman]

Do the 330 use Linux at all or is it just VxWorks? We use an third party vendor for outside penetration test and they said a few mitel boxes offered up to the BASH vulnerability. It's odd to me that only two out 10 plus were called out. Anyone else come across this?

Thanks,

[v2win]

The 3300 is on VxWorks but he MAS software is Linux (MBG, vMCD, NuPoint)