Cve

Adtran 411 Security Audit Adtran produces equipment for fiber ISPs. I was provided an Adtran 411 by my current ISP for Internet access and decided to take a deep look into it. Hardware The Adtran 411 is a small GPON fiber ONT (Optical Network Terminal) designed to give symmetrical gigabit fiber Internet to SOHO users. It connects to the ISP via a GPON uplink and provides the user a normal ethernet RJ-45 connector to plug their router into and a RJ-11 port for a landline to be tunneled over VOIP. ...

On most unrooted, stock, Android phones, enabling tethering will run a “Provisioning Check” with your wireless provider to ensure that your data plan allows tethering. This post documents Tethr, a way to bypass the provisioning check on Android devices prior to version 7.1.2. After discovering this method I reported it to the Android bug bounty fixing the issue and receiving CVE-2017-0554. Background The ability to tether is controlled by your device’s build.prop file, usually located at /system/build.prop. The default is to require the provisioning check before enabling tethering, but it can by bypassed by adding the following line: ...