CVE-2022-42276
13.01.2023, 02:15
NVIDIA DGX A100 contains a vulnerability in SBIOS in the SmiFlash, where a local user with elevated privileges can read, write and erase flash, which may lead to code execution, escalation of privileges, denial of service, and information disclosure. The scope of impact can extend to other components.Enginsight
| Vendor | Product | Version |
|---|---|---|
| nvidia | dgx_a100_firmware | 𝑥 < 1.18 |
𝑥
= Vulnerable software versions
Common Weakness Enumeration
- CWE-288 - Authentication Bypass Using an Alternate Path or ChannelA product requires authentication, but the product has an alternate path or channel that does not require authentication.
- CWE-306 - Missing Authentication for Critical FunctionThe product does not perform any authentication for functionality that requires a provable user identity or consumes a significant amount of resources.