Input validation error in nVidia products - CVE-2023-25522
Published: July 4, 2023
Vulnerability identifier: #VU77920
CSH Severity: Low
CVSSv4.0: CVSS:4.0/AV:L/AC:L/AT:P/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2023-25522
CWE-ID: CWE-20
Exploitation vector: Local access
Exploit availability:
No public exploit available
Vulnerable software:
DGX A800 System
DGX A100 Servers
NVIDIA SBIOS
DGX A800 System
DGX A100 Servers
NVIDIA SBIOS
Software vendor:
nVidia
nVidia
Description
The vulnerability allows a local user to escalate privileges on the target system.
The vulnerability exists due to insufficient validation of user-supplied input in SBIOS. A local administrator can pass specially crafted input to the application and execute arbitrary code on the system with root privileges.
Remediation
Install updates from vendor's website.