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amd ryzen 5 5600g firmware
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amd ryzen 5 5600g firmware
34 known vulnerabilities across versions
Vulnerabilities are listed by affected version. Select any CVE for the full briefing and its intelligence graph.
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4.0+
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CVE-2021-26367
< comboam4v2_pi_1.2.0.5
A malicious attacker in x86 can misconfigure the Trusted Memory Regions (TMRs), which may allow the attacker to set an arbitrary a
5.7
MEDIUM
CVE-2023-20579
< comboam4v2pi_1.2.0.c
Improper Access Control in the AMD SPI protection feature may allow a user with Ring0 (kernel mode) privileged access to bypass pr
6.0
MEDIUM
CVE-2023-4969
all versions
A GPU kernel can read sensitive data from another GPU kernel (even from another user or app) through an optimized GPU memory regio
6.5
MEDIUM
CVE-2023-20596
< comboam4v2_1.2.0.b
Improper input validation in the SMM Supervisor may allow an attacker with a compromised SMI handler to gain Ring0 access potentia
9.8
CRITICAL
CVE-2023-20571
< comboam4v2_1.2.0.b
A race condition in System Management Mode (SMM) code may allow an attacker using a compromised user space to leverage CVE-2018-88
8.1
HIGH
CVE-2023-20565
< comboam4v2_1.2.0.b
Insufficient protections in System Management Mode (SMM) code may allow an attacker to potentially enable escalation of privilege
7.8
HIGH
CVE-2023-20563
< comboam4v2_1.2.0.b
Insufficient protections in System Management Mode (SMM) code may allow an attacker to potentially enable escalation of privilege
7.8
HIGH
CVE-2021-46758
< comboam4v2_pi_1.2.0.8
Insufficient validation of SPI flash addresses in the ASP (AMD Secure Processor) bootloader may allow an attacker to read data in
6.1
MEDIUM
CVE-2023-20597
all versions
Improper initialization of variables in the DXE driver may allow a privileged user to leak sensitive information via local access.
5.5
MEDIUM
CVE-2023-20594
all versions
Improper initialization of variables in the DXE driver may allow a privileged user to leak sensitive information via local access.
4.4
MEDIUM
CVE-2023-20589
all versions
An attacker with specialized hardware and physical access to an impacted device may be able to perform a voltage fault injection a
6.8
MEDIUM
CVE-2023-20569
< comboam4v2pi_1.2.0.b
A side channel vulnerability on some of the AMD CPUs may allow an attacker to influence the return address prediction. This may re
4.7
MEDIUM
CVE-2023-20555
< comboam4v2_pi_1.2.0.a
Insufficient input validation in CpmDisplayFeatureSmm may allow an attacker to corrupt SMM memory by overwriting an arbitrary bit
7.8
HIGH
CVE-2021-26365
< cezannepi-fp6_1.0.0.8
Certain size values in firmware binary headers could trigger out of bounds reads during signature validation, leading to denial of
8.2
HIGH
CVE-2021-26354
all versions
Insufficient bounds checking in ASP may allow an attacker to issue a system call from a compromised ABL which may cause arbitrary
5.5
MEDIUM
CVE-2023-20559
< comboam4_v2_pi_1.2.0.6c
Insufficient control flow management in AmdCpmGpioInitSmm may allow a privileged attacker to tamper with the SMM handler potential
8.8
HIGH
CVE-2023-20558
< comboam4_v2_pi_1.2.0.6c
Insufficient control flow management in AmdCpmOemSmm may allow a privileged attacker to tamper with the SMM handler potentially le
8.8
HIGH
CVE-2021-26346
all versions
Failure to validate the integer operand in ASP (AMD Secure Processor) bootloader may allow an attacker to introduce an integer ove
5.5
MEDIUM
CVE-2021-26316
all versions
Failure to validate the communication buffer and communication service in the BIOS may allow an attacker to tamper with the buffer
7.8
HIGH
CVE-2021-26393
all versions
Insufficient memory cleanup in the AMD Secure Processor (ASP) Trusted Execution Environment (TEE) may allow an authenticated attac
5.5
MEDIUM
CVE-2021-26392
all versions
Insufficient verification of missing size check in 'LoadModule' may lead to an out-of-bounds write potentially allowing an attacke
7.8
HIGH
CVE-2021-26391
all versions
Insufficient verification of multiple header signatures while loading a Trusted Application (TA) may allow an attacker with privil
7.8
HIGH
CVE-2020-12931
all versions
Improper parameters handling in the AMD Secure Processor (ASP) kernel may allow a privileged attacker to elevate their privileges
7.8
HIGH
CVE-2020-12930
all versions
Improper parameters handling in AMD Secure Processor (ASP) drivers may allow a privileged attacker to elevate their privileges pot
7.8
HIGH
CVE-2021-46778
all versions
Execution unit scheduler contention may lead to a side channel vulnerability found on AMD CPU microarchitectures codenamed “Zen
5.6
MEDIUM
CVE-2021-26384
< comboam4_v2_pi_1.2.0.6c
A malformed SMI (System Management Interface) command may allow an attacker to establish a corrupted SMI Trigger Info data structu
7.8
HIGH
CVE-2021-26382
< comboam4_v2_pi_1.2.0.6c
An attacker with root account privileges can load any legitimately signed firmware image into the Audio Co-Processor (ACP,) irresp
4.4
MEDIUM
CVE-2021-26388
< comboam4_v2_pi_1.2.0.6c
Improper validation of the BIOS directory may allow for searches to read beyond the directory table copy in RAM, exposing out of b
5.5
MEDIUM
CVE-2021-26378
< comboam4_v2_pi_1.2.0.6c
Insufficient bound checks in the System Management Unit (SMU) may result in access to an invalid address space that could result i
5.5
MEDIUM
CVE-2021-26376
< comboam4_v2_pi_1.2.0.6c
Insufficient checks in System Management Unit (SMU) FeatureConfig may result in reenabling features potentially resulting in denia
5.5
MEDIUM
CVE-2021-26375
< comboam4_v2_pi_1.2.0.6c
Insufficient General Purpose IO (GPIO) bounds check in System Management Unit (SMU) may result in access/updates from/to invalid a
5.5
MEDIUM
CVE-2021-26373
< comboam4_v2_pi_1.2.0.6c
Insufficient bound checks in the System Management Unit (SMU) may result in a system voltage malfunction that could result in deni
5.5
MEDIUM
CVE-2021-26390
all versions
A malicious or compromised UApp or ABL may coerce the bootloader into corrupting arbitrary memory potentially leading to loss of i
6.2
MEDIUM
CVE-2021-26352
all versions
Insufficient bound checks in System Management Unit (SMU) PCIe Hot Plug table may result in access/updates from/to invalid address
5.5
MEDIUM
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