AMD Ryzen™ 5000 Series Desktop processor with Radeon™ Graphics “Cezanne” AM4

13 published vulnerabilities name this product.

As the CNAs write it in their CVE records (vendor and product); the versions are theirs.

CVEVulnerable versionsTitleSeverityPublishedEPSSExploitation
CVE-2023-20555various Insufficient input validation in CpmDisplayFeatureSmm may allow an attacker to corrupt SMM memory by overwriting an arbitrary bit in an attaHIGH 7.80.3 %
CVE-2021-46794Various Insufficient bounds checking in ASP (AMD Secure Processor) may allow for an out of bounds read in SMI (System Management Interface) mailbox HIGH 7.50.6 %
CVE-2021-46792Various 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 thMEDIUM 5.90.4 %
CVE-2021-46773Various Insufficient input validation in ABL may enable a privileged attacker to corrupt ASP memory, potentially resulting in a loss of integrity orHIGH 8.80.8 %
CVE-2021-46765various Insufficient input validation in ASP may allow an attacker with a compromised SMM to induce out-of-bounds memory reads within the ASP, potenHIGH 7.50.6 %
CVE-2021-46759various Improper syscall input validation in AMD TEE (Trusted Execution Environment) may allow an attacker with physical access and control of a UapMEDIUM 6.10.3 %
CVE-2021-46756Various Insufficient validation of inputs in SVC_MAP_USER_STACK in the ASP (AMD Secure Processor) bootloader may allow an attacker with a malicious CRITICAL 9.10.6 %
CVE-2021-46755various Failure to unmap certain SysHub mappings in error paths of the ASP (AMD Secure Processor) bootloader may allow an attacker with a malicious HIGH 7.50.6 %
CVE-2021-46754various Insufficient input validation in the ASP (AMD Secure Processor) bootloader may allow an attacker with a compromised Uapp or ABL to coerce thCRITICAL 9.10.6 %
CVE-2021-46753various Failure to validate the length fields of the ASP (AMD Secure Processor) sensor fusion hub headers may allow an attacker with a malicious UapCRITICAL 9.10.6 %
CVE-2021-46749various Insufficient bounds checking in ASP (AMD Secure Processor) may allow for an out of bounds read in SMI (System Management Interface) mailbox HIGH 7.50.6 %
CVE-2021-26365various Certain size values in firmware binary headers could trigger out of bounds reads during signature validation, leading to denial of service oHIGH 8.20.6 %
CVE-2021-26354Various Insufficient bounds checking in ASP may allow an attacker to issue a system call from a compromised ABL which may cause arbitrary memory valMEDIUM 5.50.2 %