NVIDIA DGX-1 contains a vulnerability in Ofbd in AMI SBIOS, where a preconditioned heap can allow a user with elevated privileges to cause an access beyond the end of a buffer, which may lead to code execution, escalation of privileges, denial of service and information disclosure. The scope of the impact of this vulnerability can extend to other components.
The product reads or writes to a buffer using an index or pointer that references a memory location after the end of the buffer.
The product writes data past the end, or before the beginning, of the intended buffer.
| Link | Tags |
|---|---|
| https://nvidia.custhelp.com/app/answers/detail/a_id/5458 | vendor advisory |