Filtered by vendor Amd Subscriptions
Filtered by product Ryzen 7 4800u Subscriptions
Total 13 CVE
CVE Vendors Products Updated CVSS v3.1
CVE-2022-23821 1 Amd 214 Athlon 3015ce, Athlon 3015ce Firmware, Athlon 3015e and 211 more 2024-12-03 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-2023-4969 3 Amd, Imaginationtech, Khronos 261 Athlon 3000g, Athlon 3000g Firmware, Instinct Mi100 and 258 more 2024-11-21 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-2023-44216 8 Amd, Apple, Canonical and 5 more 17 Ryzen 5 7600x, Ryzen 7 4800u, M1 Mac Mini and 14 more 2024-11-21 5.3 Medium
PVRIC (PowerVR Image Compression) on Imagination 2018 and later GPU devices offers software-transparent compression that enables cross-origin pixel-stealing attacks against feTurbulence and feBlend in the SVG Filter specification, aka a GPU.zip issue. For example, attackers can sometimes accurately determine text contained on a web page from one origin if they control a resource from a different origin.
CVE-2023-20579 1 Amd 258 Ryzen 3 3200u, Ryzen 3 3200u Firmware, Ryzen 3 3250c and 255 more 2024-11-21 6.0 Medium
Improper Access Control in the AMD SPI protection feature may allow a user with Ring0 (kernel mode) privileged access to bypass protections potentially resulting in loss of integrity and availability.
CVE-2023-20555 1 Amd 238 Athlon 3015ce, Athlon 3015ce Firmware, Athlon 3015e and 235 more 2024-11-21 7.8 High
Insufficient input validation in CpmDisplayFeatureSmm may allow an attacker to corrupt SMM memory by overwriting an arbitrary bit in an attacker-controlled pointer potentially leading to arbitrary code execution in SMM.
CVE-2022-29900 5 Amd, Debian, Fedoraproject and 2 more 253 A10-9600p, A10-9600p Firmware, A10-9630p and 250 more 2024-11-21 6.5 Medium
Mis-trained branch predictions for return instructions may allow arbitrary speculative code execution under certain microarchitecture-dependent conditions.
CVE-2022-27672 2 Amd, Redhat 331 A10-9600p, A10-9600p Firmware, A10-9630p and 328 more 2024-11-21 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 5 Amd, Debian, Fedoraproject and 2 more 253 A10-9600p, A10-9600p Firmware, A10-9630p and 250 more 2024-11-21 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 2024-11-21 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-2022-23823 1 Amd 284 A10-9600p, A10-9600p Firmware, A10-9630p and 281 more 2024-11-21 6.5 Medium
A potential vulnerability in some AMD processors using frequency scaling may allow an authenticated attacker to execute a timing attack to potentially enable information disclosure.
CVE-2022-23820 1 Amd 208 Athlon 3015ce, Athlon 3015ce Firmware, Athlon 3015e and 205 more 2024-11-21 7.5 High
Failure to validate the AMD SMM communication buffer may allow an attacker to corrupt the SMRAM potentially leading to arbitrary code execution.
CVE-2021-46778 1 Amd 358 Athlon 3050ge, Athlon 3050ge Firmware, Athlon 3150g and 355 more 2024-11-21 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.
CVE-2021-46758 1 Amd 122 Ryzen 3 4300u, Ryzen 3 4300u Firmware, Ryzen 3 5125c and 119 more 2024-11-21 6.1 Medium
Insufficient validation of SPI flash addresses in the ASP (AMD Secure Processor) bootloader may allow an attacker to read data in memory mapped beyond SPI flash resulting in a potential loss of availability and integrity.