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AMD Ryzen 9 3900 FirmwareImproper access control in System Management Mode (SMM) may allow an attacker to write to SPI ROM po…

Risk 86
Severity
9.8
First published (updated )
CVE-2022-23821

AMD Epyc 7001 FirmwareInput Validation

Risk 27
Severity
4.6
First published (updated )
CVE-2023-20526

AMD Epyc 7001 FirmwareTOCTOU in the ASP Bootloader may allow an attacker with physical access to tamper with SPI ROM recor…

Risk 42
Severity
5.7
First published (updated )
CVE-2023-20521

AMD Ryzen 9 3900 FirmwareInput Validation

Risk 86
Severity
9.8
First published (updated )
CVE-2022-23820

AMD Ryzen 5 Pro 3400g FirmwarefTPM Voltage Fault Injection

Risk 62
Severity
6.8
First published (updated )
CVE-2023-20589
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AMD Epyc 7773x FirmwareInsufficient bounds checking in ASP may allow an attacker to issue a system call from a compromised …

Risk 32
Severity
5.5
First published (updated )
CVE-2021-26354

AMD Ryzen 7 5700g FirmwareInsufficient control flow management in AmdCpmOemSmm may allow a privileged attacker to tamper with …

Risk 79
Severity
8.8
First published (updated )
CVE-2023-20558

AMD Ryzen 7 5700g FirmwareInsufficient control flow management in AmdCpmGpioInitSmm may allow a privileged attacker to tamper …

Risk 79
Severity
8.8
First published (updated )
CVE-2023-20559

AMD Athlon X4 750 FirmwareLast updated 25 April 2025

Risk 29
Severity
4.7
First published (updated )
CVE-2022-27672

AMD Epyc 7h12 FirmwareInput Validation

Risk 69
Severity
7.8
First published (updated )
CVE-2021-26316
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XEN XenIBPB may not prevent return branch predictions from being specified by pre-IBPB branch targets leadi…

Risk 33
Severity
5.5
First published (updated )
CVE-2022-23824

AMD Athlon 3050ge FirmwareExecution unit scheduler contention may lead to a side channel vulnerability found on AMD CPU microa…

Risk 32
Severity
5.6
First published (updated )
CVE-2021-46778

Microsoft Windows 10Infoleak

Risk 38
Severity
6.5
First published (updated )
CVE-2022-29900

Microsoft Windows 10Infoleak

Risk 38
Severity
6.5
First published (updated )
CVE-2022-23825

AMD Athlon X4 750 FirmwareA potential vulnerability in some AMD processors using frequency scaling may allow an authenticated …

Risk 38
Severity
6.5
First published (updated )
CVE-2022-23823
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AMD Ryzen 3 2200u FirmwareA malicious or compromised UApp or ABL may be used by an attacker to issue a malformed system call t…

Risk 69
Severity
7.8
First published (updated )
CVE-2021-26386

AMD Radeon SoftwareFailure to verify the protocol in SMM may allow an attacker to control the protocol and modify SPI f…

Risk 69
Severity
7.8
First published (updated )
CVE-2021-26317

AMD Ryzen 3 2200u FirmwareInsufficient check of the process type in Trusted OS (TOS) may allow an attacker with privileges to …

Risk 28
Severity
4.9
First published (updated )
CVE-2021-26368

AMD Ryzen 3 3100 FirmwareInput Validation

Risk 32
Severity
5.5
First published (updated )
CVE-2021-26351

AMD Radeon SoftwareAn attacker, who gained elevated privileges via some other vulnerability, may be able to read data f…

Risk 52
Severity
7.1
First published (updated )
CVE-2021-26366
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AMD Radeon SoftwareBuffer Overflow

Risk 69
Severity
7.8
First published (updated )
CVE-2021-26369

AMD Ryzen 3 2200u FirmwareImproper validation of the BIOS directory may allow for searches to read beyond the directory table …

Risk 32
Severity
5.5
First published (updated )
CVE-2021-26388

AMD Ryzen 3 2200u FirmwareInsufficient checks in System Management Unit (SMU) FeatureConfig may result in reenabling features …

Risk 32
Severity
5.5
First published (updated )
CVE-2021-26376

AMD Ryzen 3 2200u FirmwareInput Validation

Risk 32
Severity
5.5
First published (updated )
CVE-2021-26373

AMD Ryzen 3 2200u FirmwareBuffer Overflow

Risk 32
Severity
5.5
First published (updated )
CVE-2021-26378
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AMD Ryzen 3 2200u FirmwareInsufficient General Purpose IO (GPIO) bounds check in System Management Unit (SMU) may result in ac…

Risk 32
Severity
5.5
First published (updated )
CVE-2021-26375

AMD Ryzen 5 2600 FirmwareBuffer Overflow

Risk 32
Severity
5.5
First published (updated )
CVE-2021-26352

AMD Ryzen 5 2600 FirmwareA malicious or compromised UApp or ABL may coerce the bootloader into corrupting arbitrary memory po…

Risk 36
Severity
6.2
First published (updated )
CVE-2021-26390

redhat/kernel-rtA flaw was found in hw. This issue can cause AMD CPUs to transiently execute beyond unconditional di…

Risk 38
Severity
6.5
First published (updated )
CVE-2021-26341

redhat/kernelLast updated 25 April 2025

Risk 33
Severity
5.6
First published (updated )
CVE-2021-26401
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