Heap-based buffer overflow in nVidia products - CVE-2023-31031
Published: February 9, 2024
Vulnerability identifier: #VU86288
CSH Severity: Low
CVSSv4.0: CVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2023-31031
CWE-ID: CWE-122
Exploitation vector: Local access
Exploit availability:
No public exploit available
Vulnerable software:
DGX Station A100
DGX Station A800
NVIDIA SBIOS
DGX Station A100
DGX Station A800
NVIDIA SBIOS
Software vendor:
nVidia
nVidia
Description
The vulnerability allows a local user to execute arbitrary code on the target system.
The vulnerability exists due to a boundary error. A local administrator can pass specially crafted data to the application, trigger a heap-based buffer overflow and execute arbitrary code on the target system.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
Remediation
Install updates from vendor's website.