5.5
Moyenne
CVE-2021-26404 Improper input validation and bounds checking in SEV firmware may leak scratch buffer bytes leading to potential…
Description
Improper input validation and bounds checking in SEV firmware may leak scratch buffer bytes leading to potential information disclosure.
Produits et versions touchés
| Produit | Versions touchées | Corrigé en |
|---|---|---|
| 3rd Gen EPYC | Versions non publiées |
Autres CVE de 3rd Gen EPYC
Les 26 CVE de 3rd Gen EPYC →
CVE-2023-20532
Insufficient input validation in the SMU may allow an attacker to improperly lock resources, potentially resulting in…
5.3
Moyenne
CVE-2023-20531
Insufficient bound checks in the SMU may allow an attacker to update the SRAM from/to address space to an invalid…
7.5
Élevée
CVE-2023-20530
Insufficient input validation of BIOS mailbox messages in SMU may result in out-of-bounds memory reads potentially…
7.5
Élevée
CVE-2023-20529
Insufficient bound checks in the SMU may allow an attacker to update the from/to address space to an invalid value…
7.5
Élevée