description: In Android before 2018-04-05 or earlier security patch level on Qualcomm Snapdragon Mobile MDM9625, MDM9635M, SD 400, and SD 800, while computing the length of memory allocated for a Diag event, if the buffer length is very small or greater than the maximum, an integer overflow may occur, which later results in a buffer overflow.
problem types: Integer overflow to buffer overflow in the DIAG event handler
affected:
{
product: Snapdragon Mobile
vendor: Qualcomm, Inc.
versions:
status: affected, version: MDM9625, MDM9635M, SD 400, SD 800
}