Ryzen 5900x Firmware (Amd) - vulnerabilities (CVEs)
17 CVEs, 0 in the last 30 days, 9 known versions, newest CVE from 2023-09-20. Vendor: Amd.
CVEs of Ryzen 5900x Firmware
- CVE-2023-20594 - CVSS 4.4 (medium), 2023-09-20: Improper initialization of variables in the DXE driver may allow a privileged user to leak sensitive information via local access.
- CVE-2023-20597 - CVSS 5.5 (medium), 2023-09-20: Improper initialization of variables in the DXE driver may allow a privileged user to leak sensitive information via local access.
- CVE-2021-46773 - CVSS 8.8 (high), 2023-05-09: Insufficient input validation in ABL may enable a privileged attacker to corrupt ASP memory, potentially resulting in a loss of integrity or code execution.
- CVE-2021-46754 - CVSS 9.1 (critical), 2023-05-09: Insufficient input validation in the ASP (AMD Secure Processor) bootloader may allow an attacker with a compromised Uapp or ABL to coerce the bootloader into…
- CVE-2021-46765 - CVSS 7.5 (high), 2023-05-09: Insufficient input validation in ASP may allow an attacker with a compromised SMM to induce out-of-bounds memory reads within the ASP, potentially leading to…
- CVE-2021-46794 - CVSS 7.5 (high), 2023-05-09: Insufficient bounds checking in ASP (AMD Secure Processor) may allow for an out of bounds read in SMI (System Management Interface) mailbox checksum…
- CVE-2021-46759 - CVSS 6.1 (medium), 2023-05-09: Improper syscall input validation in AMD TEE (Trusted Execution Environment) may allow an attacker with physical access and control of a Uapp that runs under…
- CVE-2021-46792 - CVSS 5.9 (medium), 2023-05-09: Time-of-check Time-of-use (TOCTOU) in the BIOS2PSP command may allow an attacker with a malicious BIOS to create a race condition causing the ASP bootloader…
- CVE-2021-46755 - CVSS 7.5 (high), 2023-05-09: Failure to unmap certain SysHub mappings in error paths of the ASP (AMD Secure Processor) bootloader may allow an attacker with a malicious bootloader to…
- CVE-2021-46753 - CVSS 9.1 (critical), 2023-05-09: 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…
- CVE-2021-46749 - CVSS 7.5 (high), 2023-05-09: Insufficient bounds checking in ASP (AMD Secure Processor) may allow for an out of bounds read in SMI (System Management Interface) mailbox checksum…
- CVE-2022-29277 - CVSS 8.8 (high), 2022-11-15: Incorrect pointer checks within the the FwBlockServiceSmm driver can allow arbitrary RAM modifications During review of the FwBlockServiceSmm driver, certain…
- CVE-2021-26317 - CVSS 7.8 (high), 2022-05-12: Failure to verify the protocol in SMM may allow an attacker to control the protocol and modify SPI flash resulting in a potential arbitrary code execution.
- CVE-2021-26386 - CVSS 7.8 (high), 2022-05-12: A malicious or compromised UApp or ABL may be used by an attacker to issue a malformed system call to the Stage 2 Bootloader potentially leading to corrupt…
- CVE-2021-26368 - CVSS 4.4 (medium), 2022-05-12: Insufficient check of the process type in Trusted OS (TOS) may allow an attacker with privileges to enable a lesser privileged process to unmap memory owned…
- CVE-2020-12965 - CVSS 7.5 (high), 2022-02-04: When combined with specific software sequences, AMD CPUs may transiently execute non-canonical loads and store using only the lower 48 address bits…
- CVE-2021-26337 - CVSS 5.5 (medium), 2021-11-16: Insufficient DRAM address validation in System Management Unit (SMU) may result in a DMA read from invalid DRAM address to SRAM resulting in SMU not servicing…
