CVE-2021-46748 describes an insufficient bounds checking vulnerability within the AMD Secure Processor (ASP) that could allow a Trusted Application (TA) to access unauthorized memory regions, potentially leading to a denial of service. This vulnerability affects both AMD and Intel products. With a CVSS score of 5.5 (Medium), it requires local access and low attack complexity, but its impact is limited to availability. There is currently no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 23.10.01.46CPE matchmatch criteria | cpe:2.3:o:intel:radeon_rx_vega_m_firmware:*:*:*:*:*:*:*:* | ||
< 23.7.1CPE matchmatch criteria | cpe:2.3:a:amd:radeon_software:*:*:*:*:adrenalin:*:*:* | ||
< 23.q3CPE matchmatch criteria | cpe:2.3:a:amd:radeon_software:*:*:*:*:pro:*:*:* | ||
Range not provided by sourceCPE matchmatch criteria | cpe:2.3:o:amd:radeon_rx_vega_56_firmware:-:*:*:*:*:*:*:* | ||
Range not provided by sourceCPE matchmatch criteria | cpe:2.3:o:amd:radeon_rx_vega_64_firmware:-:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/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.