7.2
Élevée
CVE-2021-26344 An out of bounds memory write when processing the AMD PSP1 Configuration Block (APCB) could allow an attacker with…
Description
An out of bounds memory write when processing the AMD PSP1 Configuration Block (APCB) could allow an attacker with access the ability to modify the BIOS image, and the ability to sign the resulting image, to potentially modify the APCB block resulting in arbitrary code execution.
Produits et versions touchés
| Produit | Versions touchées | Corrigé en |
|---|---|---|
| AMD EPYC™ 7001 Series Processors | Versions non publiées | |
| AMD EPYC™ 7002 Series Processors | Versions non publiées | |
| AMD EPYC™ 7003 Series Processors | Versions non publiées | |
| AMD Ryzen™ 3000 Series Desktop Processors | Versions non publiées | |
| AMD Ryzen™ 5000 Series Desktop Processors | Versions non publiées | |
| AMD Ryzen™ 5000 Series Desktop Processor with Radeon™ Graphics | Versions non publiées | |
| AMD Athlon™ 3000 Series Desktop Processors with Radeon™ Graphics | Versions non publiées | |
| AMD Ryzen™ 4000 Series Desktop Processors with Radeon™ Graphics | Versions non publiées | |
| AMD Ryzen™ Threadripper™ 3000 Series Processors | Versions non publiées |
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Références
- www.amd.com www.amd.com
Chronologie
- Publiée
- Dernière modification
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