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Vulnérabilités connues pour AMD Ryzen™ Embedded V2000

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CVE Résumé Score Publiée
CVE-2023-20577 A heap overflow in SMM module may allow an attacker with access to a second vulnerability that enables writing to SPI… 7.4 Élevée 2 sept. 2026
CVE-2024-21971 Improper input validation in AMD Crash Defender could allow an attacker to provide the Windows® system process ID to a… 5.5 Moyenne 12 févr. 2025
CVE-2023-31345 Improper input validation in the SMM handler may allow a privileged attacker to overwrite SMRAM, potentially leading… 7.5 Élevée 11 févr. 2025
CVE-2023-31343 Improper input validation in the SMM handler may allow a privileged attacker to overwrite SMRAM, potentially leading… 7.5 Élevée 11 févr. 2025
CVE-2023-31342 Improper input validation in the SMM handler may allow a privileged attacker to overwrite SMRAM, potentially leading… 7.5 Élevée 11 févr. 2025
CVE-2023-31331 Improper access control in the DRTM firmware could allow a privileged attacker to perform multiple driver… 3.0 Faible 11 févr. 2025
CVE-2023-20515 Improper access control in the fTPM driver in the trusted OS could allow a privileged attacker to corrupt system memory,… 5.7 Moyenne 11 févr. 2025
CVE-2023-20507 An integer overflow in the ASP could allow a privileged attacker to perform an out-of-bounds write, potentially… 2.3 Faible 11 févr. 2025
CVE-2024-0179 SMM Callout vulnerability within the AmdCpmDisplayFeatureSMM driver could allow locally authenticated attackers to… 8.2 Élevée 11 févr. 2025
CVE-2024-21925 Improper input validation within the AmdPspP2CmboxV2 driver may allow a privileged attacker to overwrite SMRAM,… 8.2 Élevée 11 févr. 2025
CVE-2023-31315 Improper validation in a model specific register (MSR) could allow a malicious program with ring0 access to modify SMM… 7.5 Élevée 9 août 2024
CVE-2022-23829 A potential weakness in AMD SPI protection features may allow a malicious attacker with Ring0 (kernel mode) access to… 8.2 Élevée 18 juin 2024
CVE-2023-20579 Improper Access Control in the AMD SPI protection feature may allow a user with Ring0 (kernel mode) privileged access to… 3.4 Faible 13 févr. 2024
CVE-2021-46757 Insufficient checking of memory buffer in ASP Secure OS may allow an attacker with a malicious TA to read/write to the… 7.8 Élevée 13 févr. 2024
CVE-2023-20597 Improper initialization of variables in the DXE driver may allow a privileged user to leak sensitive information via… Non notée 20 sept. 2023
CVE-2021-46754 Insufficient input validation in the ASP (AMD Secure Processor) bootloader may allow an attacker with a compromised Uapp… Non notée 9 mai 2023
CVE-2021-26392 Insufficient verification of missing size check in 'LoadModule' may lead to an out-of-bounds write potentially… Non notée 9 nov. 2022
CVE-2021-26393 Insufficient memory cleanup in the AMD Secure Processor (ASP) Trusted Execution Environment (TEE) may allow an… Non notée 9 nov. 2022

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