Advanced Micro Devices (AMD) Ryzen 7 4700u Firmware

CPE Details

Advanced Micro Devices (AMD) Ryzen 7 4700u Firmware
amd
ryzen_7_4700u_firmware
-
2022-06-28
12h23 +00:00
2022-06-29
09h15 +00:00
CPE NVD
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CPE Name: cpe:2.3:o:amd:ryzen_7_4700u_firmware:-:*:*:*:*:*:*:*

Informations

Vendor

amd

Product

ryzen_7_4700u_firmware

Version

-

Related CVE

Open and find in CVE List

CVE ID Publié Description Score Gravité
CVE-2023-20579 2024-02-13 19h32 +00:00 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.
6
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CVE-2023-4969 2024-01-16 17h01 +00:00 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.
6.5
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CVE-2021-46758 2023-11-14 18h54 +00:00 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.
6.1
Moyen
CVE-2023-20555 2023-08-08 17h07 +00:00 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.
7.8
Haute
CVE-2022-27672 2023-02-14 19h34 +00:00 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.
4.7
Moyen
CVE-2022-23824 2022-11-09 20h48 +00:00 IBPB may not prevent return branch predictions from being specified by pre-IBPB branch targets leading to a potential information disclosure.
5.5
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CVE-2021-46778 2022-08-09 20h20 +00:00 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.
5.6
Moyen
CVE-2022-23825 2022-07-14 19h27 +00:00 Aliases in the branch predictor may cause some AMD processors to predict the wrong branch type potentially leading to information disclosure.
6.5
Moyen
CVE-2022-29900 2022-07-12 15h50 +00:00 Mis-trained branch predictions for return instructions may allow arbitrary speculative code execution under certain microarchitecture-dependent conditions.
6.5
Moyen
CVE-2022-23823 2022-06-15 19h13 +00:00 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.
6.5
Moyen