CVE-2021-46748

MEDIUM

Intel Radeon RX Vega M Firmware < 23.10.01.46 - Denial of Service via ASP Memory Bounds Check Bypass

Title source: llm

Description

Insufficient bounds checking in the ASP (AMD Secure Processor) may allow an attacker to access memory outside the bounds of what is permissible to a TA (Trusted Application) resulting in a potential denial of service.

References (2)

Core 2

Core References

Vendor Advisory vendor-advisory

https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-6003

Vendor Advisory

https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00971.html

Scores

CVSS v3 5.5

EPSS 0.0008

EPSS Percentile 23.2%

Attack Vector LOCAL

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Details

CWE

CWE-119

Status published

Products (7)

amd/radeon_pro_vega_56_firmware

amd/radeon_pro_vega_64_firmware

amd/radeon_rx_vega_56_firmware

amd/radeon_rx_vega_64_firmware

amd/radeon_software < 23.7.1

amd/radeon_software < 23.q3

intel/radeon_rx_vega_m_firmware < 23.10.01.46

Published Nov 14, 2023

Tracked Since Feb 18, 2026