Vulnerability Details : CVE-2020-11484
NVIDIA DGX servers, all DGX-1 with BMC firmware versions prior to 3.38.30, contains a vulnerability in the AMI BMC firmware in which an attacker with administrative privileges can obtain the hash of the BMC/IPMI user password, which may lead to information disclosure.
Vulnerability category: Information leak
Exploit prediction scoring system (EPSS) score for CVE-2020-11484
Probability of exploitation activity in the next 30 days: 0.07%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 27 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2020-11484
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
|---|---|---|---|---|---|
|
4.0
|
MEDIUM | AV:N/AC:L/Au:S/C:P/I:N/A:N |
8.0
|
2.9
|
NIST |
|
4.9
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N |
1.2
|
3.6
|
NIST |
References for CVE-2020-11484
-
https://nvidia.custhelp.com/app/answers/detail/a_id/5010
Security Bulletin: AMI Baseboard Management Controller (BMC) Firmware Vulnerabilities in NVIDIA DGX-1, DGX-2, and DGX A100 Servers - October 2020 | NVIDIAVendor Advisory
Products affected by CVE-2020-11484
- cpe:2.3:o:intel:bmc_firmware:*:*:*:*:*:*:*:*