CVE-2021-26371 describes an information disclosure vulnerability affecting AMD products, where a compromised or malicious ABL or UApp can expose ASP memory to userspace through a SHA256 system call to the bootloader. This local attack, requiring low privileges and no user interaction, has a CVSS score of 5.5 (Medium) due to the high confidentiality impact. There is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< milanpi_1.0.0.6CPE matchmatch criteria | cpe:2.3:o:amd:epyc_7773x_firmware:*:*:*:*:*:*:*:* | ||
< milanpi_1.0.0.6CPE matchmatch criteria | cpe:2.3:o:amd:epyc_7763_firmware:*:*:*:*:*:*:*:* | ||
< milanpi_1.0.0.6CPE matchmatch criteria | cpe:2.3:o:amd:epyc_7713p_firmware:*:*:*:*:*:*:*:* | ||
< milanpi_1.0.0.6CPE matchmatch criteria | cpe:2.3:o:amd:epyc_7713_firmware:*:*:*:*:*:*:*:* | ||
< milanpi_1.0.0.6CPE matchmatch criteria | cpe:2.3:o:amd:epyc_7663_firmware:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
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.