Vulnerability · Published Jul 3, 2023 · Assigned by nvidia
CVE-2023-25522
High 7.5
In plain English
A high-severity improper input validation in DGX A100/A800 from NVIDIA. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 7% of all known vulnerabilities).
Severity (CVSS 3.1)7.5High
Exploit odds (30 days)0.2%top 93.1% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
NVIDIA DGX A100/A800 contains a vulnerability in SBIOS where an attacker may cause improper input validation by providing configuration information in an unexpected format. A successful exploit of this vulnerability may lead to denial of service, information disclosure, and data tampering.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| NVIDIA | DGX A100/A800 | All SBIOS versions prior to 1.21 |
Weakness: CWE-20 · Vector: CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H