PT-2023-7302 · Amd · Radeon Rx Vega M Graphics Driver

Falcon Corruption · Published 2023-11-14 · Updated 2024-12-13 · CVE-2023-20567

Positive Technologies (AI Summary)

CVSS v3.1

6.7

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions RadeonTM RX Vega M Graphics driver for Windows (affected versions not specified)

Description The issue is related to improper signature verification of the RadeonTM RX Vega M Graphics driver for Windows. This may allow an attacker with admin privileges to launch AMDSoftwareInstaller.exe without validating the file signature, potentially leading to arbitrary code execution.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Improper Verification of Cryptographic Signature

Weakness Enumeration

CWE-347

Related Identifiers

BDU:2023-08330

CVE-2023-20567

Affected Products

Radeon Rx Vega M Graphics Driver

References · 7

• https://bdu.fstec.ru/vul/2023-08330 · Security Note
• https://intel.com/content/www/us/en/security-center/advisory/intel-sa-00971.html · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-20567 · Security Note
• https://amd.com/en/corporate/product-security/bulletin/AMD-SB-6003 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2023-20567 · Vendor Advisory
• https://reddit.com/r/macgaming/comments/1hd5mpx/amd_radeon_mac_drivers_just_got_an_update · Reddit Post
• https://t.me/cvenotify/61256 · Telegram Post