Google has released a new batch of security fixes for its Nexus smartphones and tablets, addressing flaws that could allow attackers to compromise the Android devices via rogue emails, Web pages, and MMS messages.Firmware updates are being rolled out to supported Nexus devices as an over-the-air update and the patches will be added the Android Open Source Project (AOSP) over the next 48 hours. Builds LMY48Z and Android Marshmallow with a Dec. 1, 2015, Security Patch Level contain these fixes, Google said in its security bulletin