PT-2025-36384 · Amd · Amd Athlon™ 3000 Series Desktop Processors With Radeon™ Graphics +21

Published 2025-09-06 · Updated 2025-09-06 · CVE-2024-21947

Positive Technologies · (AI Summary)

CVSS v3.1

7.5

7.5

High

Base vector

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

Name of the Vulnerable Software and Affected Versions:

The product name cannot be determined. (affected versions not specified)

Description:

Improper input validation in the system management mode (SMM) could allow a privileged attacker to overwrite arbitrary memory, potentially resulting in arbitrary code execution at the SMM level.

Recommendations:

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

RCE

Weakness Enumeration

CWE-20

Related Identifiers

CVE-2024-21947

Affected Products

Amd Athlon™ 3000 Series Desktop Processors With Radeon™ Graphics

Amd Athlon™ 3000 Series Mobile Processors With Radeon™ Graphics

Amd Ryzen™ 3000 Series Desktop Processors

Ryzen™ Pro 4000 Series Desktop Processors

Amd Ryzen™ 4000 Series Mobile Processors With Radeon™ Graphics

Amd Ryzen™ 5000 Series Desktop Processors

Amd Ryzen™ 5000 Series Desktop Processor With Radeon™ Graphics

Amd Ryzen™ 5000 Series Processors With Radeon™ Graphics

Amd Ryzen™ 6000 Series Processor With Radeon™ Graphics

Amd Ryzen™ 7000 Series Desktop Processors

Amd Ryzen™ 7020 Series Processors With Radeon™ Graphics

Ryzen™ 7030 Series Mobile Processors With Radeon™ Graphics “Barcelo-R”

Amd Ryzen™ 7035 Series Processor With Radeon™ Graphics

Amd Ryzen 7040 Series Processors With Radeon Graphics

Amd Ryzen™ 7045 Series Mobile Processors With Radeon™ Graphics

Amd Ryzen™ 8000 Series Desktop Processors

Amd Ryzen™ Embedded 5000 Series Processors

Amd Ryzen™ Embedded R1000 Series Processors

Amd Ryzen™ Embedded R2000 Series Processors

Amd Ryzen™ Embedded V3000 Series Processors

Amd Ryzen™ Threadripper™ 3000 Series Processors

Amd Ryzen™ Threadripper™ Pro 5000Wx- Series Desktop Processors

References · 8

• https://nvd.nist.gov/vuln/detail/CVE-2024-21947 · Security Note
• https://t.me/cveNotify/134555 · Telegram Post
• https://amd.com/en/resources/product-security/bulletin/AMD-SB-5007.html · Note
• https://twitter.com/VulmonFeeds/status/1964419137263779898 · Twitter Post
• https://twitter.com/CVEnew/status/1964379882512605185 · Twitter Post
• https://twitter.com/ZeroPathLabs/status/1964403384678547543 · Twitter Post
• https://t.me/CVEtracker/31887 · Telegram Post
• https://amd.com/en/resources/product-security/bulletin/AMD-SB-4012.html · Note