CVE-2023-20567

MEDIUM

Intel Radeon RX Vega M Firmware < 23.10.01.46 - Arbitrary Code Execution via Improper Signature Verification

Title source: llm

Description

Improper signature verification of RadeonTM RX Vega M Graphics driver for Windows may allow an attacker with admin privileges to launch AMDSoftwareInstaller.exe without validating the file signature potentially leading to arbitrary code execution.

References (2)

Core 2

Core References

Vendor Advisory

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

Vendor Advisory vendor-advisory

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

Scores

CVSS v3 6.7

EPSS 0.0003

EPSS Percentile 8.8%

Attack Vector LOCAL

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

Details

CWE

CWE-347

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