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amd ryzen 5 3600 firmware

36 known vulnerabilities across versions
Vulnerabilities are listed by affected version. Select any CVE for the full briefing and its intelligence graph.
CVE-2023-20533
all versions
Insufficient DRAM address validation in System Management Unit (SMU) may allow an attacker to read/write from/to an invalid DRAM a
6.1MEDIUM
CVE-2022-23821
all versions
Improper access control in System Management Mode (SMM) may allow an attacker to write to SPI ROM potentially leading to arbitrary
9.8CRITICAL
CVE-2022-23820
all versions
Failure to validate the AMD SMM communication buffer may allow an attacker to corrupt the SMRAM potentially leading to arbitrary c
7.5HIGH
CVE-2021-46774
all versions
Insufficient DRAM address validation in System Management Unit (SMU) may allow an attacker to read/write from/to an invalid DRAM a
6.7MEDIUM
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
6.8MEDIUM
CVE-2023-20555
< comboam4_pi_v1_1.0.0.a
Insufficient input validation in CpmDisplayFeatureSmm may allow an attacker to corrupt SMM memory by overwriting an arbitrary bit
7.8HIGH
CVE-2023-20593
all versions
An issue in “Zen 2” CPUs, under specific microarchitectural circumstances, may allow an attacker to potentially access sensiti
5.5MEDIUM
CVE-2021-26371
all versions
A compromised or malicious ABL or UApp could send a SHA256 system call to the bootloader, which may result in exposure of ASP memo
5.5MEDIUM
CVE-2021-26356
all versions
A TOCTOU in ASP bootloader may allow an attacker to tamper with the SPI ROM following data read to memory potentially resulting in
7.4HIGH
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
5.5MEDIUM
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
8.8HIGH
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
8.8HIGH
CVE-2022-27672
all versions
When SMT is enabled, certain AMD processors may speculatively execute instructions using a target from the sibling thread after an
4.7MEDIUM
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
5.5MEDIUM
CVE-2022-23824
all versions
IBPB may not prevent return branch predictions from being specified by pre-IBPB branch targets leading to a potential information
5.5MEDIUM
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
7.8HIGH
CVE-2020-12931
all versions
Improper parameters handling in the AMD Secure Processor (ASP) kernel may allow a privileged attacker to elevate their privileges
7.8HIGH
CVE-2020-12930
all versions
Improper parameters handling in AMD Secure Processor (ASP) drivers may allow a privileged attacker to elevate their privileges pot
7.8HIGH
CVE-2021-46778
all versions
Execution unit scheduler contention may lead to a side channel vulnerability found on AMD CPU microarchitectures codenamed “Zen
5.6MEDIUM
CVE-2022-23825
all versions
Aliases in the branch predictor may cause some AMD processors to predict the wrong branch type potentially leading to information
6.5MEDIUM
CVE-2022-29900
all versions
Mis-trained branch predictions for return instructions may allow arbitrary speculative code execution under certain microarchitect
6.5MEDIUM
CVE-2022-23823
all versions
A potential vulnerability in some AMD processors using frequency scaling may allow an authenticated attacker to execute a timing a
6.5MEDIUM
CVE-2021-26386
all versions
A malicious or compromised UApp or ABL may be used by an attacker to issue a malformed system call to the Stage 2 Bootloader poten
7.8HIGH
CVE-2021-26368
all versions
Insufficient check of the process type in Trusted OS (TOS) may allow an attacker with privileges to enable a lesser privileged pro
4.4MEDIUM
CVE-2021-26363
all versions
A malicious or compromised UApp or ABL could potentially change the value that the ASP uses for its reserved DRAM, to one outside
4.4MEDIUM
CVE-2021-26317
all versions
Failure to verify the protocol in SMM may allow an attacker to control the protocol and modify SPI flash resulting in a potential
7.8HIGH
CVE-2021-26369
all versions
A malicious or compromised UApp or ABL may be used by an attacker to send a malformed system call to the bootloader, resulting in
7.8HIGH
CVE-2021-26366
all versions
An attacker, who gained elevated privileges via some other vulnerability, may be able to read data from Boot ROM resulting in a lo
7.1HIGH
CVE-2021-26351
all versions
Insufficient DRAM address validation in System Management Unit (SMU) may result in a DMA (Direct Memory Access) read/write from/to
5.5MEDIUM
CVE-2021-26339
all versions
A bug in AMD CPU’s core logic may allow for an attacker, using specific code from an unprivileged VM, to trigger a CPU core hang
5.5MEDIUM
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
6.2MEDIUM
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
5.5MEDIUM
CVE-2021-26401
all versions
LFENCE/JMP (mitigation V2-2) may not sufficiently mitigate CVE-2017-5715 on some AMD CPUs.
5.6MEDIUM
CVE-2021-26341
all versions
Some AMD CPUs may transiently execute beyond unconditional direct branches, which may potentially result in data leakage.
6.5MEDIUM
CVE-2021-26337
all versions
Insufficient DRAM address validation in System Management Unit (SMU) may result in a DMA read from invalid DRAM address to SRAM re
5.5MEDIUM
CVE-2021-26336
all versions
Insufficient bounds checking in System Management Unit (SMU) may cause invalid memory accesses/updates that could result in SMU ha
5.5MEDIUM
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