PT-2025-36383 · Smu · Smu

Published 2025-09-06 · Updated 2025-09-06 · CVE-2023-31365

Positive Technologies (AI Summary)

CVSS v3.1

3.9

Low

Base vector

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

Name of the Vulnerable Software and Affected Versions versions prior to SMU (affected versions not specified)

Description An integer overflow in the SMU could allow a privileged attacker to potentially write memory beyond the end of the reserved dRAM area, resulting in loss of integrity or availability.

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

Integer Overflow

Weakness Enumeration

CWE-190

Related Identifiers

CVE-2023-31365

Affected Products

Smu

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2023-31365 · Security Note
• https://t.me/CVEtracker/31885 · Telegram Post
• https://amd.com/en/resources/product-security/bulletin/AMD-SB-6018.html · Note
• https://twitter.com/CVEnew/status/1964379883489968352 · Twitter Post