#VU48000 Information disclosure in nVidia products - CVE-2020-11489

Vulnerability identifier: #VU48000

Vulnerability risk: Medium

CVSSv4.0: 2.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Green]

CVE-ID: CVE-2020-11489

CWE-ID: CWE-200

Exploitation vector: Network

Exploit availability: No

Vulnerable software:
DGX-1
Hardware solutions / Firmware
DGX-2
Hardware solutions / Firmware
AMI Baseboard Management Controller
Hardware solutions / Firmware

Vendor: nVidia

Description

The vulnerability allows a remote attacker to gain access to potentially sensitive information.

The vulnerability exists due to default SNMP community strings are used in the AMI BMC firmware. A remote attacker can gain unauthorized access to sensitive information on the system.

Mitigation
Install updates from vendor's website.

Vulnerable software versions

DGX-1: All versions

DGX-2: All versions

AMI Baseboard Management Controller: before 1.06.06

---

External links
https://nvidia.custhelp.com/app/answers/detail/a_id/5010

---

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

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