CVE-2020-11488 is a critical vulnerability affecting NVIDIA DGX-1 and DGX-2 servers with outdated BMC firmware, specifically versions prior to 3.38.30 and 1.06.06 respectively. The flaw lies in the AMI BMC firmware's failure to properly validate the RSA 1024 public key used for firmware signature verification. This oversight could lead to unauthorized information disclosure or remote code execution on the affected systems. Rated with a CVSS score of 6.7 (Medium), exploitation requires high privileges and local access, but successful attacks could result in complete compromise of confidentiality, integrity, and availability. Currently, there is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 3.38.30CPE matchmatch criteria | cpe:2.3:o:intel:bmc_firmware:*:*:*:*:*:*:*:* | ||
< 1.06.06CPE matchmatch criteria | cpe:2.3:o:intel:bmc_firmware:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.