9.1
Critique
CVE-2021-46753 Failure to validate the length fields of the ASP (AMD Secure Processor) sensor fusion hub headers may allow an…
Description
Failure to validate the length fields of the ASP (AMD Secure Processor) sensor fusion hub headers may allow an attacker with a malicious Uapp or ABL to map the ASP sensor fusion hub region and overwrite data structures leading to a potential loss of confidentiality and integrity.
Produits et versions touchés
| Produit | Versions touchées | Corrigé en |
|---|---|---|
| Ryzen™ 2000 series Desktop Processors “Raven Ridge” AM4 | Versions non publiées | |
| Ryzen™ 5000 Series Desktop processor with Radeon™ Graphics “Cezanne” AM4 | Versions non publiées | |
| Athlon™ 3000 Series Mobile Processors with Radeon™ Graphics “Dali”/”Dali” ULP | Versions non publiées | |
| Athlon™ 3000 Series Mobile Processors with Radeon™ Graphics “Pollock” | Versions non publiées | |
| Ryzen™ 2000 Series Mobile Processors “Raven Ridge” FP5 | Versions non publiées | |
| Ryzen™ 3000 Series Mobile processor, 2nd Gen AMD Ryzen™ Mobile Processors with Radeon™ Graphics “Picasso” | Versions non publiées | |
| Ryzen™ 3000 Series Mobile Processors with Radeon™ Graphics “Renoir” | Versions non publiées | |
| Ryzen™ 5000 Series Mobile Processors with Radeon™ Graphics “Lucienne” | Versions non publiées | |
| Ryzen™ 5000 Series Mobile processors with Radeon™ Graphics “Cezanne” | Versions non publiées |
Afficher l’autre branche Masquer l’autre branche
| Produit | Versions touchées | Corrigé en |
|---|---|---|
| Ryzen™ 6000 Series Mobile Processors "Rembrandt" | Versions non publiées |
Références
- www.amd.com www.amd.com
Chronologie
- Publiée
- Dernière modification
Autres CVE de Ryzen™ 2000 series Desktop Processors “Raven Ridge” AM4
Les 11 CVE de Ryzen™ 2000 series Desktop Processors “Raven Ridge” AM4 →
CVE-2021-46794
Insufficient bounds checking in ASP (AMD Secure Processor) may allow for an out of bounds read in SMI (System Management…
7.5
Élevée
CVE-2021-46792
Time-of-check Time-of-use (TOCTOU) in the BIOS2PSP command may allow an attacker with a malicious BIOS to create a…
5.9
Moyenne
CVE-2021-46773
Insufficient input validation in ABL may enable a privileged attacker to corrupt ASP memory, potentially resulting in…
8.8
Élevée
CVE-2021-46759
Improper syscall input validation in AMD TEE (Trusted Execution Environment) may allow an attacker with physical…
6.1
Moyenne