CVE-2023-31331

LOW

AMD Ryzen Processors - Stack Memory Corruption via Multiple Driver Initializations

Title source: llm
STIX 2.1

Description

Improper access control in the DRTM firmware could allow a privileged attacker to perform multiple driver initializations, resulting in stack memory corruption that could potentially lead to loss of integrity or availability.

References (2)

Core 2

Scores

CVSS v3 3.0
EPSS 0.0014
EPSS Percentile 3.8%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:L/A:L

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-1284
Status published
Products (14)
AMD/AMD Ryzen™ 4000 Series Desktop Processor with Radeon™ Graphics ComboAM4v2PI 1.2.0.CA
AMD/AMD Ryzen™ 4000 Series Mobile Processors with Radeon™ Graphics RenoirPI-FP6 1.0.0.D
AMD/AMD Ryzen™ 5000 Series Desktop Processor with Radeon™ Graphics ComboAM4v2PI 1.2.0.CA
AMD/AMD Ryzen™ 5000 Series Processors with Radeon™ Graphics Cezanne-FP6 1.0.1.0
AMD/AMD Ryzen™ 6000 Series Processor with Radeon™ Graphics Rembrandt-FP7 1.0.0.A
AMD/AMD Ryzen™ 7000 Series Desktop Processors ComboAM5 1.1.0.2
AMD/AMD Ryzen™ 7000 Series Mobile Processors DragonRangeFL1PI 1.0.0.3C
AMD/AMD Ryzen™ 7035 Series Processor with Radeon™ Graphics Rembrandt-FP7 1.0.0.A
AMD/AMD Ryzen™ 7040 Series Processors with Radeon™ Graphics PhoenixPI-FP8-FP7 1.1.0.2
AMD/AMD Ryzen™ 8000 Series Processor with Radeon™ Graphics ComboAM5 1.1.0.2
... and 4 more
Published Feb 11, 2025
Tracked Since Feb 18, 2026