Amd Ryzen 2700 vulnerabilities

7 vulnerabilities

Known vulnerabilities in Amd Ryzen 2700, newest first, with CVSS severity, EPSS, KEV listings, ransomware use and the affected versions.

9.1CVE-2021-46754amdamd ryzen™ embedded r1000+68
EPSS score
0.56%
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 exposing sensitive information to the SMU (System Management Unit) resulting in a potential loss of confidentiality and integrity.6.1CVE-2021-46759amdathlon_gold_3150g_firmware+64
EPSS score
0.28%
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 the bootloader to reveal the contents of the ASP (AMD Secure Processor) bootloader accessible memory to a serial port, resulting in a potential loss of integrity.7.5CVE-2021-46749amd3rd gen amd ryzen™ threadripper™ processors “castle peak” hedt+69
EPSS score
0.62%
Insufficient bounds checking in ASP (AMD Secure Processor) may allow for an out of bounds read in SMI (System Management Interface) mailbox checksum calculation triggering a data abort, resulting in a potential denial of service.9.1CVE-2021-46753amdathlon_gold_3150g_firmware+75
EPSS score
0.56%
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.7.5CVE-2021-46794amd3rd gen amd ryzen™ threadripper™ processors “castle peak” hedt+69
EPSS score
0.62%
Insufficient bounds checking in ASP (AMD Secure Processor) may allow for an out of bounds read in SMI (System Management Interface) mailbox checksum calculation triggering a data abort, resulting in a potential denial of service.5.9CVE-2021-46792amdathlon_gold_3150g_firmware+62
EPSS score
0.40%
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 to perform out-of-bounds SRAM reads upon an S3 resume event potentially leading to a denial of service.8.8CVE-2021-46773amd3rd gen amd ryzen™ threadripper™ processors “castle peak” hedt+74
EPSS score
0.77%
Insufficient input validation in ABL may enable a privileged attacker to corrupt ASP memory, potentially resulting in a loss of integrity or code execution.