Total
28 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2023-20521 | 1 Amd | 186 Amd 3015ce, Amd 3015ce Firmware, Amd 3015e and 183 more | 2024-02-13 | N/A | 5.7 MEDIUM |
| TOCTOU in the ASP Bootloader may allow an attacker with physical access to tamper with SPI ROM records after memory content verification, potentially leading to loss of confidentiality or a denial of service. | |||||
| CVE-2022-23821 | 1 Amd | 214 Athlon 3015ce, Athlon 3015ce Firmware, Athlon 3015e and 211 more | 2024-02-13 | N/A | 9.8 CRITICAL |
| Improper access control in System Management Mode (SMM) may allow an attacker to write to SPI ROM potentially leading to arbitrary code execution. | |||||
| CVE-2021-26393 | 1 Amd | 180 Amd 3015ce, Amd 3015ce Firmware, Amd 3015e and 177 more | 2024-02-13 | N/A | 5.5 MEDIUM |
| Insufficient memory cleanup in the AMD Secure Processor (ASP) Trusted Execution Environment (TEE) may allow an authenticated attacker with privileges to generate a valid signed TA and potentially poison the contents of the process memory with attacker controlled data resulting in a loss of confidentiality. | |||||
| CVE-2021-26392 | 1 Amd | 252 Amd 3015ce, Amd 3015ce Firmware, Amd 3015e and 249 more | 2024-02-13 | N/A | 7.8 HIGH |
| Insufficient verification of missing size check in 'LoadModule' may lead to an out-of-bounds write potentially allowing an attacker with privileges to gain code execution of the OS/kernel by loading a malicious TA. | |||||
| CVE-2020-12931 | 1 Amd | 215 Amd 3015ce, Amd 3015ce Firmware, Amd 3015e and 212 more | 2024-02-13 | N/A | 7.8 HIGH |
| Improper parameters handling in the AMD Secure Processor (ASP) kernel may allow a privileged attacker to elevate their privileges potentially leading to loss of integrity. | |||||
| CVE-2020-12930 | 1 Amd | 219 Amd 3015ce, Amd 3015ce Firmware, Amd 3015e and 216 more | 2024-02-13 | N/A | 7.8 HIGH |
| Improper parameters handling in AMD Secure Processor (ASP) drivers may allow a privileged attacker to elevate their privileges potentially leading to loss of integrity. | |||||
| CVE-2022-29900 | 4 Amd, Debian, Fedoraproject and 1 more | 249 A10-9600p, A10-9600p Firmware, A10-9630p and 246 more | 2024-02-04 | 2.1 LOW | 6.5 MEDIUM |
| Mis-trained branch predictions for return instructions may allow arbitrary speculative code execution under certain microarchitecture-dependent conditions. | |||||
| CVE-2022-27672 | 1 Amd | 330 A10-9600p, A10-9600p Firmware, A10-9630p and 327 more | 2024-02-04 | N/A | 4.7 MEDIUM |
| 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. | |||||
| CVE-2022-23825 | 4 Amd, Debian, Fedoraproject and 1 more | 249 A10-9600p, A10-9600p Firmware, A10-9630p and 246 more | 2024-02-04 | 2.1 LOW | 6.5 MEDIUM |
| Aliases in the branch predictor may cause some AMD processors to predict the wrong branch type potentially leading to information disclosure. | |||||
| CVE-2022-23824 | 3 Amd, Fedoraproject, Xen | 336 A10-9600p, A10-9600p Firmware, A10-9630p and 333 more | 2024-02-04 | N/A | 5.5 MEDIUM |
| IBPB may not prevent return branch predictions from being specified by pre-IBPB branch targets leading to a potential information disclosure. | |||||
| CVE-2023-4969 | 3 Amd, Imaginationtech, Khronos | 261 Athlon 3000g, Athlon 3000g Firmware, Instinct Mi100 and 258 more | 2024-01-23 | N/A | 6.5 MEDIUM |
| A GPU kernel can read sensitive data from another GPU kernel (even from another user or app) through an optimized GPU memory region called _local memory_ on various architectures. | |||||
| CVE-2023-20597 | 1 Amd | 202 Ryzen 3100, Ryzen 3100 Firmware, Ryzen 3300x and 199 more | 2023-12-10 | N/A | 5.5 MEDIUM |
| Improper initialization of variables in the DXE driver may allow a privileged user to leak sensitive information via local access. | |||||
| CVE-2023-20594 | 1 Amd | 250 Epyc 7003, Epyc 7003 Firmware, Epyc 72f3 and 247 more | 2023-12-10 | N/A | 4.4 MEDIUM |
| Improper initialization of variables in the DXE driver may allow a privileged user to leak sensitive information via local access. | |||||
| CVE-2023-20558 | 1 Amd | 178 Athlon Gold 3150u, Athlon Gold 3150u Firmware, Athlon Silver 3050u and 175 more | 2023-12-10 | N/A | 8.8 HIGH |
| Insufficient control flow management in AmdCpmOemSmm may allow a privileged attacker to tamper with the SMM handler potentially leading to an escalation of privileges. | |||||
| CVE-2023-20559 | 1 Amd | 178 Athlon Gold 3150u, Athlon Gold 3150u Firmware, Athlon Silver 3050u and 175 more | 2023-12-10 | N/A | 8.8 HIGH |
| Insufficient control flow management in AmdCpmGpioInitSmm may allow a privileged attacker to tamper with the SMM handler potentially leading to escalation of privileges. | |||||
| CVE-2021-26365 | 1 Amd | 108 Amd 3015ce, Amd 3015ce Firmware, Amd 3015e and 105 more | 2023-12-10 | N/A | 8.2 HIGH |
| Certain size values in firmware binary headers could trigger out of bounds reads during signature validation, leading to denial of service or potentially limited leakage of information about out-of-bounds memory contents. | |||||
| CVE-2021-26354 | 1 Amd | 304 Amd 3015ce, Amd 3015ce Firmware, Amd 3015e and 301 more | 2023-12-10 | N/A | 5.5 MEDIUM |
| 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. | |||||
| CVE-2021-26371 | 1 Amd | 256 Amd 3015ce, Amd 3015ce Firmware, Amd 3015e and 253 more | 2023-12-10 | N/A | 5.5 MEDIUM |
| 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. | |||||
| CVE-2021-26346 | 1 Amd | 208 Ryzen 3 3100, Ryzen 3 3100 Firmware, Ryzen 3 3200g and 205 more | 2023-12-10 | N/A | 5.5 MEDIUM |
| 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. | |||||
| CVE-2021-46778 | 1 Amd | 358 Athlon 3050ge, Athlon 3050ge Firmware, Athlon 3150g and 355 more | 2023-12-10 | N/A | 5.6 MEDIUM |
| 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). By measuring the contention level on scheduler queues an attacker may potentially leak sensitive information. | |||||