Multiple vulnerabilities in NVIDIA vGPU software

Published: 2023-06-26

Risk	Medium
Patch available	YES
Number of vulnerabilities	2
CVE-ID	CVE-2023-25516 CVE-2023-25517
CWE-ID	CWE-190 CWE-264
Exploitation vector	Network
Public exploit	N/A
Vulnerable software	NVIDIA vGPU software (Virtual GPU Manager) Driver Hardware solutions / Drivers
Vendor	nVidia

Security Bulletin

This security bulletin contains information about 2 vulnerabilities.

1) Integer overflow

EUVDB-ID: #VU77706

Risk: Low

CVSSv4.0: 1.1 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:L/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2023-25516

CWE-ID: CWE-190 - Integer overflow

Exploit availability: No

Description

The vulnerability allows a local user to gain access to sensitive information.

The vulnerability exists due to integer overflow. A local user can trigger an integer overflow and gain access to sensitive information or crash the kernel.

Mitigation

Install update from vendor's website.

Vulnerable software versions

NVIDIA vGPU software (Virtual GPU Manager) Driver: before 11.13

CPE2.3

cpe:2.3:h:nvidia:nvidia_vgpu_software_driver:*:*:*:*:*:*:*:*

External links

https://nvidia.custhelp.com/app/answers/detail/a_id/5468

Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

2) Permissions, Privileges, and Access Controls

EUVDB-ID: #VU77707

Risk: Medium

CVSSv4.0: 1.3 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:L/SC:N/SI:N/SA:N/E:U/U:Green]

CVE-ID: CVE-2023-25517

CWE-ID: CWE-264 - Permissions, Privileges, and Access Controls