Buffer overflow in protgetringspace in the bcmdhd4358 Wi-Fi driver on the Samsung Galaxy S6 SM-G920F G920FXXU5EQH7 allows an attacker (who has obtained code execution on the Wi-Fi chip) to overwrite kernel memory due to improper validation of the ring buffer read pointer. The Samsung ID is SVE-2018-12029.

SecEmailUI in Samsung Galaxy S6 does not sanitize HTML email content, allows remote attackers to execute arbitrary JavaScript.

On Samsung Galaxy S4 through S7 devices, absence of permissions on the BroadcastReceiver responsible for handling the com.[Samsung].android.intent.action.SETWIFI intent leads to unsolicited configuration messages being handled by wifi-service.jar within the Android Framework, a subset of SVE-2016-6542.

On Samsung Galaxy S4 through S7 devices, a malformed OTA WAP PUSH SMS containing an OMACP message sent remotely triggers an unhandled ArrayIndexOutOfBoundsException in Samsung's implementation of the WifiServiceImpl class within wifi-service.jar. This causes the Android runtime to continually crash, rendering the device unusable until a factory reset is performed, a subset of SVE-2016-6542.

On Samsung Galaxy S4 through S7 devices, the "omacp" app ignores security information embedded in the OMACP messages resulting in remote unsolicited WAP Push SMS messages being accepted, parsed, and handled by the device, leading to unauthorized configuration changes, a subset of SVE-2016-6542.

The media scanning functionality in the face recognition library in android.media.process in Samsung Galaxy S6 Edge before G925VVRU4B0G9 allows remote attackers to gain privileges or cause a denial of service (memory corruption) via a crafted BMP image file.