SMM Callout vulnerability within the AmdCpmDisplayFeatureSMM driver could allow locally authenticated attackers to overwrite SMRAM, potentially resulting in arbitrary code execution.
SMM Callout vulnerability within the AmdCpmDisplayFeatureSMM driver could allow locally authenticated attackers to overwrite SMRAM, potentially resulting in arbitrary code execution.
| Vendor | Product | Versions |
|---|---|---|
| AMD | AMD Ryzen™ 3000 Series Desktop Processors | ComboAM4PI 1.0.0.C, ComboAM4v2PI 1.2.0.D |
| AMD | AMD Ryzen™ 5000 Series Desktop Processors | ComboAM4v2PI 1.2.0.D |
| AMD | AMD Ryzen™ 5000 Series Desktop Processor with Radeon™ Graphics | ComboAM4v2PI 1.2.0.D |
| AMD | AMD Ryzen™ 7000 Series Desktop Processors | ComboAM5PI 1.2.0.2b, ComboAM5PI 1.1.0.3b, ComboAM5PI 1.0.0.a |
| AMD | AMD Athlon™ 3000 Series Desktop Processors with Radeon™ Graphics | ComboAM4PI 1.0.0.C, ComboAM4v2PI 1.2.0.D |
| AMD | AMD Ryzen™ 4000 Series Desktop Processor with Radeon™ Graphics | ComboAM4v2PI 1.2.0.D |
| AMD | AMD Ryzen™ 8000 Series Processor with Radeon™ Graphics | ComboAM5PI 1.2.0.2b, ComboAM5PI 1.1.0.3b |
| AMD | AMD Ryzen™ Threadripper™ 3000 Series Processors | CastlePeakPI-SP3r3 1.0.0.D |
| AMD | AMD Ryzen™ Threadripper™ PRO 3000WX Series Processors | CastlePeakWSPI-sWRX8 1.0.0.F |
| AMD | AMD Ryzen™ Threadripper™ PRO 7000 WX | Series Processors — StormPeakPI-SP6 1.1.0.0h, StormPeakPI-SP6 1.0.0.1j |
| AMD | AMD Athlon™ 3000 Series Mobile Processors with Radeon™ Graphics | PicassoPI-FP5 1.0.1.2a, PollockPI-FT5 1.0.0.8a |
| AMD | AMD Ryzen™ 3000 Series Mobile Processor with Radeon™ Graphics | PicassoPI-FP5 1.0.1.2a |
| AMD | AMD Ryzen™ 3000 Series Mobile Processor with Radeon™ Graphics | PicassoPI-FP5 1.0.1.2a |
| AMD | AMD Ryzen™ 4000 Series Mobile Processors with Radeon™ Graphics | PicassoPI-FP5 1.0.1.2a |
| AMD | AMD Ryzen™ 4000 Series Mobile Processors with Radeon™ Graphics | RenoirPI-FP6 1.0.0.Ea |
| AMD | AMD Ryzen™ 5000 Series Processors with Radeon™ Graphics | CezannePI-FP6 1.0.1.1a |
| AMD | AMD Ryzen™ 7020 Series Processors with Radeon™ Graphics | MendocinoPI-FT6 1.0.0.7a |
| AMD | AMD Ryzen™ 6000 Series Processor with Radeon™ Graphics | RembrandtPI-FP7 1.0.0.Ba |
| AMD | AMD Ryzen™ 7035 Series Processor with Radeon™ Graphics | RembrandtPI-FP7 1.0.0.Ba |
| AMD | AMD Ryzen™ 7040 Series Processors with Radeon™ Graphics | PhoenixPI-FP8-FP7 1.1.8.0 |
| AMD | AMD Ryzen™ 8040 Series Mobile Processors with Radeon™ Graphics | PhoenixPI-FP8-FP7 1.1.8.0 |
| AMD | AMD Ryzen™ 7000 Series Mobile Processors | DragonRangeFL1PI 1.0.0.3f |
| AMD | AMD Ryzen™ Embedded V2000 | EmbeddedPI-FP6 1.0.0.B |
| AMD | AMD Ryzen™ Embedded V3000 | EmbeddedPI_FP7R2 1.0.0.C |
| AMD | AMD Ryzen™ Embedded 8000 | EmbeddedPhoenixPI-FP7r2_1.2.0.0 |
| AMD | AMD Ryzen™ Embedded V1000 | EmbeddedPI-FP5 1.2.0.F |
| AMD | AMD Ryzen™ Embedded R1000 | EmbeddedPI-FP5 1.2.0.F |
| AMD | AMD Ryzen™Embedded R2000 | EmbeddedR2KPIFP5 1.0.0.5 |
| AMD | AMD Ryzen™ Embedded 5000 | EmbAM4PI 1.0.0.7 |
| AMD | AMD Ryzen™ Embedded 7000 | EmbeddedAM5PI 1.0.0.3 |
Not currently listed on the CISA Known Exploited Vulnerabilities (KEV) catalog. EPSS is the best forward-looking signal — see the EPSS row above.
For the full vendor write-up, exploit chains, and reference implementations, see the references list in section 09.
Ask SARA in chat to draft a starting detection for this CVE in your stack of choice.
No directly-cited follow-up CVEs in the KB record for this advisory. The references list in section 09 carries the vendor cross-references.