Description (CNA)
Improper input validation for DIMM serial presence detect (SPD) metadata could allow an attacker with physical access, ring0 access on a system with a non-compliant DIMM, or control over the Root of Trust for BIOS update, to bypass SMM isolation potentially resulting in arbitrary code execution at the SMM level.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| AMD / AMD Ryzen™ Threadripper™ 3000 Processors | unaffected CastlePeakPI-SP3r3 1.0.0.D |
| AMD / AMD Ryzen™ Threadripper™ PRO 5000 WX-Series Processors | unaffected ChagallWSPI-sWRX8-1.0.0.A |
| AMD / AMD Ryzen™ 5000 Series Mobile Processors with Radeon™ Graphics | unaffected CezannePI-FP6_1.0.1.1a |
| AMD / AMD Ryzen™ Threadripper™ PRO 3000 WX-Series Processors | unaffected CastlePeakWSPI-sWRX8 1.0.0.F |
| AMD / AMD Ryzen™ Threadripper™ PRO 3000 WX-Series Processors | unaffected ChagallWSPI-sWRX8-1.0.0.A |
| AMD / AMD Ryzen™ 3000 Series Mobile Processors with Radeon™ Graphics | unaffected PicassoPI-FP5_1.0.1.2a |
| AMD / AMD Ryzen™ 8040 Series Mobile Processors with Radeon™ Graphics | unaffected PhoenixPI-FP8-FP7_1.1.8.0 |
| AMD / AMD Athlon™ 3000 Series Mobile Processors with Radeon™ Graphics | unaffected PicassoPI-FP5_1.0.1.2a |
| AMD / AMD Ryzen™ 8000 Series Desktop Processors | unaffected ComboAM5PI_1.2.0.2a |
| AMD / AMD Ryzen™ 7040 Series Mobile Processors with Radeon™ Graphics | unaffected PhoenixPI-FP8-FP7_1.1.8.0 |
| AMD / AMD Ryzen™ 4000 Series Mobile Processors with Radeon™ Graphics | unaffected RenoirPI-FP6 1.0.0.Ea |
| AMD / AMD Ryzen™ 6000 Series Processors with Radeon™ Graphics | unaffected RembrandtPI-FP7_1.0.0.Ba |
| AMD / AMD Ryzen™ 7045 Series Mobile Processors with Radeon™ Graphics | unaffected DragonRangeFL1_1.0.0.3f |
| AMD / AMD Ryzen™ 7035 Series Processors with Radeon™ Graphics | unaffected RembrandtPI-FP7_1.0.0.Ba |
| AMD / AMD Ryzen™ 7000 Series Desktop Processors | unaffected ComboAM5PI_1.2.0.2a |
| AMD / AMD Ryzen™ 7030 Series Mobile Processors with Radeon™ Graphics | unaffected CezannePI-FP6_1.0.1.1a |
| AMD / AMD Ryzen™ 9000 Series Desktop Processors | unaffected ComboAM5PI_1.2.0.2a |
| AMD / AMD Ryzen™ 3000 Series Desktop Processors | unaffected ComboAM4PI_1.0.0.C; unaffected ComboAM4v2PI_1.2.0.D |
| AMD / AMD Athlon™ 3000 Series Desktop Processors with Radeon™ Graphics | unaffected ComboAM4PI_1.0.0.C |
| AMD / AMD Ryzen™ 5000 Series Desktop Processors with Radeon™ Graphics | unaffected ComboAM4v2PI_1.2.0.D |
| AMD / AMD Ryzen™ 4000 Series Desktop Processors | unaffected ComboAM4v2PI_1.2.0.D |
| AMD / AMD Ryzen™ 5000 Series Desktop Processors | unaffected ComboAM4v2PI_1.2.0.D |
| AMD / AMD EPYC™ Embedded 3000 Series Processors | unaffected SnowyOwl PI 1.1.0.F |
| AMD / AMD EPYC™ Embedded 7002 Series Processors | unaffected EmbRomePI-SP3_1.0.0.E |
| AMD / AMD EPYC™ Embedded 7003 Series Processors | unaffected EmbMilanPI-SP3 1.0.0.A |
| AMD / AMD EPYC™ Embedded 9004 Series Processors | unaffected EmbGenoaPI-SP5 1.0.0.8 |
| AMD / AMD Ryzen™ Embedded 5000 Series Processors | unaffected EmbAM4PI 1.0.0.7 |
| AMD / AMD Ryzen™ Embedded V2000 Series Processors | unaffected EmbeddedPI-FP6_1.0.0.B |
| AMD / AMD Ryzen™ Embedded V3000 Series Processors | unaffected Embedded-PI_FP7r2 100A |
| AMD / AMD EPYC™ Embedded 97X4 Series Processors | unaffected EmbGenoaPI-SP5 1.0.0.8 |
| AMD / AMD Ryzen™ Embedded 7000 Series Processors | unaffected EmbeddedAM5PI 1.0.0.3 |
| AMD / AMD EPYC™ 9004 Series Processors | unaffected GenoaPI 1.0.0.D |
| AMD / AMD EPYC™ 7003 Series Processors | unaffected MilanPI 1.0.0.D |
| AMD / AMD EPYC™ 7002 Series Processors | unaffected Rome PI 1.0.0.M |
| AMD / AMD EPYC™ 7001 Series Processors | unaffected Naples 1.0.0.Q |
| AMD / AMD EPYC™ 9004 Series Processors | unaffected GenoaPI 1.0.0.D |
| AMD / AMD EPYC™ 4004 Series Processors | unaffected ComboAM5PI_1.2.0.2a |
| AMD / AMD EPYC™ 8004 Series Processors | unaffected GenoaPI 1.0.0.D |
CWE
CWE-1231
References
- https://www.amd.com/en/resources/product-security/bulletin/AMD-SB-4012.html
- https://www.amd.com/en/resources/product-security/bulletin/AMD-SB-5007.html
- https://www.amd.com/en/resources/product-security/bulletin/AMD-SB-3014.html
ADP enrichment
No English description supplied.
No references supplied.