Medium

DATE	CVE	VULNERABILITY TITLE	RISK
2023-08-08	CVE-2023-20589	Unspecified vulnerability in AMD products An attacker with specialized hardware and physical access to an impacted device may be able to perform a voltage fault injection attack resulting in compromise of the ASP secure boot potentially leading to arbitrary code execution. low complexity amd	6.8
2023-07-24	CVE-2023-20593	An issue in “Zen 2” CPUs, under specific microarchitectural circumstances, may allow an attacker to potentially access sensitive information. local low complexity xen debian amd	5.5
2023-05-09	CVE-2021-26354	Classic Buffer Overflow vulnerability in AMD products Insufficient bounds checking in ASP may allow an attacker to issue a system call from a compromised ABL which may cause arbitrary memory values to be initialized to zero, potentially leading to a loss of integrity. local low complexity amd CWE-120	5.5
2023-05-09	CVE-2021-26371	Unspecified vulnerability in AMD products A compromised or malicious ABL or UApp could send a SHA256 system call to the bootloader, which may result in exposure of ASP memory to userspace, potentially leading to information disclosure. local low complexity amd	5.5
2023-03-01	CVE-2022-27672	Unspecified vulnerability in AMD products When SMT is enabled, certain AMD processors may speculatively execute instructions using a target from the sibling thread after an SMT mode switch potentially resulting in information disclosure. local high complexity amd	4.7
2023-01-11	CVE-2021-26346	Integer Overflow or Wraparound vulnerability in AMD products Failure to validate the integer operand in ASP (AMD Secure Processor) bootloader may allow an attacker to introduce an integer overflow in the L2 directory table in SPI flash resulting in a potential denial of service. local low complexity amd CWE-190	5.5
2022-08-10	CVE-2021-46778	Information Exposure Through Discrepancy vulnerability in AMD products Execution unit scheduler contention may lead to a side channel vulnerability found on AMD CPU microarchitectures codenamed “Zen 1”, “Zen 2” and “Zen 3” that use simultaneous multithreading (SMT). local high complexity amd CWE-203	5.6
2022-05-12	CVE-2021-26363	Unspecified vulnerability in AMD products A malicious or compromised UApp or ABL could potentially change the value that the ASP uses for its reserved DRAM, to one outside of the fenced area, potentially leading to data exposure. local low complexity amd	4.4
2022-05-12	CVE-2021-26368	Insufficient Verification of Data Authenticity vulnerability in AMD products 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 by a higher privileged process resulting in a denial of service. local low complexity amd CWE-345	4.4
2022-05-12	CVE-2021-26351	Improper Input Validation vulnerability in AMD products Insufficient DRAM address validation in System Management Unit (SMU) may result in a DMA (Direct Memory Access) read/write from/to invalid DRAM address that could result in denial of service. local low complexity amd CWE-20	5.5