When the buffer length passed is very large, bounds check could be bypassed leading to potential buffer overwrite in Snapdragon Mobile in version SD 845
The product performs a calculation that can produce an integer overflow or wraparound when the logic assumes that the resulting value will always be larger than the original value. This occurs when an integer value is incremented to a value that is too large to store in the associated representation. When this occurs, the value may become a very small or negative number.
| Link | Tags |
|---|---|
| https://www.qualcomm.com/company/product-security/bulletins | vendor advisory |
| http://www.securityfocus.com/bid/107681 | vdb entry |