#VU6774 Privilege escalation in nVidia products - CVE-2017-0352

Vulnerability identifier: #VU6774

Vulnerability risk: Low

CVSSv4.0: 5.9 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2017-0352

CWE-ID: CWE-284

Exploitation vector: Local

Exploit availability: No

Vulnerable software:
NVIDIA Windows GPU Display Driver
Client/Desktop applications / Virtualization software
Quandro
Client/Desktop applications / Multimedia software
NVS
Client/Desktop applications / Multimedia software
Tesla
Hardware solutions / Routers & switches, VoIP, GSM, etc

Vendor: nVidia

Description
The vulnerability allows a local attacker to gain elevated privileges on the target system.

The weakness exists in the GPU firmware due improper access control. A local attacker can run CPU software, gain access to sensitive GPU control registers and gain root privileges.

Successful exploitation of the vulnerability may result in full access to the system.

Mitigation
Install update from vendor's website.

Vulnerable software versions

NVIDIA Windows GPU Display Driver: 304 - 375.63

Quandro: 340 - 367

NVS: 304 - 375.63

Tesla: 361.93 - 367.55

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External links
https://nvidia.custhelp.com/app/answers/detail/a_id/4462/~/security-bulletin%3A-nvidia-gpu-display-dr...

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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.