AMD OverDrive SMM OOB Read via Improper Input Validation
CVE-2024-36345 Published on May 15, 2026

Improper input validation in the AMD OverDrive (AOD) System Management Mode (SMM) module could allow a privileged attacker to perform an out-of-bounds read, potentially resulting in loss of confidentiality.

NVD

Weakness Type

Insufficient Protections on the Volatile Memory Containing Boot Code

The protections on the product's non-volatile memory containing boot code are insufficient to prevent the bypassing of secure boot or the execution of an untrusted, boot code chosen by an adversary.

Affected Versions

AMD EPYC™ 4004:

Version ComboAM5PI 1.1.0.3d is unaffected.

AMD EPYC™ 4005:

Version ComboAM5 1.2.0.3j is unaffected.

AMD Ryzen™ 6000 Series Processors with Radeon™ Graphics:

Version RembrandtPI-FP7_1.0.0.Bg is unaffected.

AMD Ryzen™ 7040 Series Mobile Processors with Radeon™ Graphics:

Version PhoenixPI-FP8-FP7_1.2.0.0f is unaffected.

AMD Ryzen™ 7045 Series Mobile Processors with Radeon™ Graphics:

Version DragonRangeFL1_1.0.0.3l is unaffected.

AMD Ryzen™ 7000 Series Desktop Processors:

Version ComboAM5PI 1.0.0.e is unaffected.
Version ComboAM5PI 1.1.0.3g is unaffected.
Version ComboAM5PI 1.2.0.3j is unaffected.

AMD Ryzen™ 9000HX Series Mobile Processors:

Version FireRangeFL1PI 1.0.0.0f is unaffected.

AMD Ryzen™ AI MAX:

Version StrixHaloPI-FP11_1.0.0.2b is unaffected.

AMD Ryzen™ AI 300 Series Processors:

Version StrixKrackanPI-FP8_1.1.0.0f is unaffected.
Version StrixKrackanPI-FP8_1.1.0.2e is unaffected.

AMD Ryzen™ Threadripper™ 7000 Processors:

Version StormPeakPI-SP6 1.1.0.0k is unaffected.

AMD Ryzen™ Threadripper™ PRO 7000 WX-Series Processors:

Version StormPeakPI-SP6 1.0.0.1m is unaffected.
Version StormPeakPI-SP6 1.1.0.0k is unaffected.

AMD Ryzen™ 8000 Series Desktop Processors:

Version ComboAM5PI 1.1.0.3g is unaffected.
Version ComboAM5PI 1.2.0.3j is unaffected.

AMD Ryzen™ 9000 Series Desktop Processors:

Version ComboAM5PI 1.2.0.3j is unaffected.

AMD Ryzen™ 9000 Series Desktop Processors:

Version ComboAM5PI 1.2.0.3j is unaffected.

AMD Ryzen™ 8040 Series Mobile Processors with Radeon™ Graphics:

Version PhoenixPI-FP8-FP7_1.2.0.0f is unaffected.

AMD Ryzen™ Embedded 8000 Series Processors:

Version EmbeddedPhoenixPI-FP7r2_1.0.0.4 is unaffected.

AMD Ryzen™ Embedded V3000 Series Processors:

Version Embedded-PI_FP7r2 1012 is unaffected.

AMD Ryzen™ Embedded 7000 Series Processors:

Version EmbeddedAM5PI 1.0.0.7 is unaffected.

AMD Ryzen™ Embedded 9000 Series Processors:

Version EmbeddedAM5PI 1.0.0.7 is unaffected.

AMD OverDrive SMM OOB Read via Improper Input ValidationCVE-2024-36345 Published on May 15, 2026

Weakness Type

Insufficient Protections on the Volatile Memory Containing Boot Code

Affected Versions

AMD OverDrive SMM OOB Read via Improper Input Validation
CVE-2024-36345 Published on May 15, 2026