Skip to contentAmd Epyc™ vulnerabilities
- amd athlon™ 3000 series mobile processors with radeon™ graphics, epyc™ 4004 series processors, epyc™ 7002 series processors +59 more +61 moreIncorrect use of boot service in the AMD Platform Configuration Blob (APCB) SMM driver could...CVE-2025-545027.1 High
- amd epyc™ 7003 series processors, epyc™ 8004 series processors, epyc™ 9004 series processors +6 more +8 moreA missing lock verification in AMD Secure Processor (ASP) firmware may permit a locally...CVE-2025-545105.9 Medium
- amd epyc™ 7003 series processors, epyc™ 9004 series processors, epyc™ embedded 7003 series processors +1 more +3 moreInsufficient checks of the RMP on host buffer access in IOMMU may allow an attacker with...CVE-2023-20585Fix available5.6 Medium
- amd athlon™ 3000 series mobile processors with radeon™ graphics, epyc™ 7001 series processors, epyc™ 7002 series processors +30 more +32 moreImproper handling of direct memory writes in the input-output memory management unit could allow...CVE-2023-313648.3 High
- amd epyc™ 7002 series processors, epyc™ embedded 7002 series processors, ryzen™ 3000 series desktop processors +19 more +21 moreImproper restriction of operations within the bounds of a memory buffer in PCIe® Link could allow...CVE-2024-219616.0 Medium
- amd athlon™ 3000 series mobile processors with radeon™ graphics, epyc™ 7001 series processors, epyc™ 7002 series processors +36 more +38 moreImproper Access Control in an on-chip debug interface could allow a privileged attacker to enable...CVE-2025-525338.7 High
- amd athlon™ 3000 series mobile processors with radeon™ graphics, epyc™ 9004 series processors, epyc™ embedded 9004 series processors (formerly codenamed "genoa") +32 more +34 moreImproper input validation in the SMM handler could allow an attacker with Ring0 access to write...CVE-2024-363557.0 High
- amd epyc™ 9004 series processors, epyc™ 9005 series processors, epyc™ embedded 9004 series processors (formerly codenamed "genoa") +15 more +17 moreImproper input validation in the SMM communications buffer could allow a privileged attacker to...CVE-2024-363104.6 Medium
- amd epyc™ 9005 series processors, epyc™ embedded 9005 series processors +1 moreInsufficient or Incomplete Data Removal in Hardware Component in SEV firmware doesn't fully flush...CVE-2025-29946Fix available4.5 Medium
- amd epyc™ 9005 series processors, epyc™ embedded 9005 series processors +1 moreImproper handling of error condition during host-induced faults can allow a local high-privileged...CVE-2025-0029Fix available1.8 Low
- amd epyc™ 7003 series processors, epyc™ 8004 series processors, epyc™ 9004 series processors +6 more +8 moreA use after free in the SEV firmware could allow a malicous hypervisor to activate a migrated...CVE-2025-0031Fix available4.6 Medium
- amd epyc™ 7003 series processors, epyc™ 8004 series processors, epyc™ 9004 series processors +6 more +8 moreInsufficient Granularity of Access Control in SEV firmware can allow a privileged attacker to...CVE-2025-48514Fix available4.0 Medium
- amd epyc™ 9005 series processors, epyc™ embedded 9005 series processors, ryzen™ 9000 series desktop processors +7 more +9 moreImproper isolation of shared resources on a system on a chip by a malicious local attacker with...CVE-2025-54514Fix available4.8 Medium
- amd epyc™ 7003 series processors, epyc™ 8004 series processors, epyc™ 9004 series processors +6 more +8 moreMissing Checks in certain functions related to RMP initialization can allow a local admin...CVE-2025-48509Fix available1.8 Low
- amd epyc™ 9005 series processorsImproper bound check within AMD CPU microcode can allow a malicious guest to write to host memory...CVE-2025-52534Fix available5.3 Medium
- amd epyc™ 9005 series processors, epyc™ embedded 9005 series processors +1 moreImproper handling of overlap between the segmented reverse map table (RMP) and system management...CVE-2025-0012Fix available6.8 Medium
- amd epyc™ 7003 series processors, epyc™ 8004 series processors, epyc™ 9004 series processors +6 more +8 moreImproper access control in secure encrypted virtualization (SEV) could allow a privileged...CVE-2025-29939Fix available6.9 Medium
- amd epyc™ 8004 series processors, epyc™ 9004 series processors, epyc™ embedded 9004 series processors +2 moreImproper input validation in IOMMU could allow a malicious hypervisor to reconfigure IOMMU...CVE-2024-21953Fix available5.9 Medium
- amd epyc™ 7001 series processors, epyc™ 7002 series processors, epyc™ 7003 series processors +17 more +19 moreImproper input validation in system management mode (SMM) could allow a privileged attacker to...CVE-2025-299507.1 High
- amd epyc™ 9005 series processors, epyc™ embedded 9005 series processors +1 moreImproper Initialization within the AMD Secure Encrypted Virtualization (SEV) firmware can allow...CVE-2025-29952Fix available5.9 Medium
- amd epyc™ 7003 series processors, epyc™ 8004 series processors, epyc™ 9004 series processors +6 more +8 moreImproper Prevention of Lock Bit Modification in SEV firmware could allow a privileged attacker to...CVE-2025-52536Fix available6.7 Medium
- amd epyc™ 9005 series processors, epyc™ embedded 9005 series processors +1 moreInsufficient Granularity of Access Control in SEV firmware could allow a privileged user with a...CVE-2025-48517Fix available4.6 Medium
- amd epyc™ 9005 series processors, epyc™ embedded 9005 series processors +1 moreImproper access control in AMD Secure Encrypted Virtualization (SEV) firmware could allow a...CVE-2025-29948Fix available5.9 Medium
- amd epyc™ 8004 series processors, epyc™ 9004 series processors, epyc™ 9005 series processors +2 more +4 moreWrite what were condition within AMD CPUs may allow an admin-privileged attacker to modify the...CVE-2025-29943Public exploitFix available4.6 Medium
- amd epyc™ 8004 series processors, epyc™ 9004 series processors, epyc™ 9005 series processors +5 more +7 moreA bug within some AMD CPUs could allow a local admin-privileged attacker to run a SEV-SNP guest...CVE-2025-29934Fix available5.3 Medium
- amd epyc™ 9005 series processors, ryzen™ 9000hx series processors +1 moreImproper handling of insufficient entropy in the AMD CPUs could allow a local attacker to...CVE-2025-62626Fix available7.2 High
- amd epyc™ 7003 series processors (formerly codenamed "milan"), epyc™ 9005 series processors (formerly codenamed "turin") +1 moreImproper access control within AMD SEV-SNP could allow an admin privileged attacker to write to...CVE-2025-0033Fix available6.0 Medium
- amd epyc™ 9005 series processors, epyc™ embedded 9000 series processors, ryzen™ 9000 series desktop processors +4 more +6 moreImproper cleanup in AMD CPU microcode patch loading could allow an attacker with local...CVE-2025-00327.2 High
- amd athlon™ 3000 series desktop processors with radeon™ graphics, athlon™ 3000 series mobile processors with radeon™ graphics, epyc™ 4004 series processors +33 more +35 moreImproper input validation for DIMM serial presence detect (SPD) metadata could allow an attacker...CVE-2024-363547.5 High
- amd epyc™ 9004 series processors, epyc™ embedded 9004 series processors, epyc™ embedded 9004 series processors +2 moreImproper initialization of CPU cache memory could allow a privileged attacker with hypervisor...CVE-2024-36331Fix available3.2 Low
- amd epyc™ 7003 series processors, epyc™ 8004 series processors, epyc™ 9004 series processors +2 more +4 moreImproper restriction of operations in the IOMMU could allow a malicious hypervisor to access...CVE-2023-313515.3 Medium
- amd epyc™ 7003 series processors, epyc™ 8004 series processors, epyc™ 9004 series processors +17 more +19 moreIncomplete cleanup after loading a CPU microcode patch may allow a privileged attacker to degrade...CVE-2024-219773.2 Low
- amd epyc™ embedded 2005 series processors, epyc™ 4005 series processors, epyc™ 8005 series processors +14 more +16 moreA transient execution vulnerability in some AMD processors may allow an attacker to infer data in...CVE-2024-36357Fix available5.6 Medium
- amd epyc™ 4005 series processors, epyc™ 8005 series processors, epyc™ 9005 series processors +14 more +16 moreA transient execution vulnerability in some AMD processors may allow an attacker to infer data...CVE-2024-36350Fix available5.6 Medium
- amd athlon™ 3000 series desktop processors with radeon™ graphics, epyc™ 4004 series processors, epyc™ 7002 series processors +29 more +31 moreA transient execution vulnerability in some AMD processors may allow a user process to infer the...CVE-2024-363483.8 Low
- amd athlon™ 3000 series desktop processors with radeon™ graphics, athlon™ 3000 series mobile processors with radeon™ graphics, epyc™ embedded 3000 series processors +35 more +37 moreA transient execution vulnerability in some AMD processors may allow a user process to infer...CVE-2024-363493.8 Low
- amd athlon™ 3000 series desktop processors with radeon™ graphics, athlon™ 3000 series mobile processors with radeon™ graphics, epyc™ 4004 series +43 more +45 moreImproper signature verification in AMD CPU ROM microcode patch loader may allow an attacker with...CVE-2024-36347Fix available6.4 Medium
- amd athlon™ 3000 series mobile processors with radeon™ graphics, epyc™ 7002 series processors, epyc™ embedded 7002 series processors +7 more +9 moreImproper register access control in ASP may allow a privileged attacker to perform unauthorized...CVE-2023-205997.9 High
- amd athlon™ 3000 series mobile processors with radeon™ graphics, epyc™ 7003 processors, epyc™ 9004 processors +22 more +24 moreImproper input validation in the SMM handler may allow a privileged attacker to overwrite SMRAM,...CVE-2023-313457.5 High
- amd epyc™ 9004 processors, epyc™ embedded 9004 +1 moreA bug in the SEV firmware may allow an attacker with privileges to read unencrypted memory,...CVE-2023-313526.0 Medium
- amd athlon™ 3000 series desktop processors with radeon™ graphics, athlon™ 3000 series mobile processors with radeon™ graphics, epyc™ 7003 processors +25 more +27 moreImproper input validation in the SMM handler may allow a privileged attacker to overwrite SMRAM,...CVE-2023-313437.5 High
- amd athlon™ 3000 series desktop processors with radeon™ graphics, athlon™ 3000 series mobile processors with radeon™ graphics, epyc™ 7003 processors +25 more +27 moreImproper input validation in the SMM handler may allow a privileged attacker to overwrite SMRAM,...CVE-2023-313427.5 High
- amd epyc™ 9004 processors, epyc™ embedded 9004 +1 moreImproper handling of invalid nested page table entries in the IOMMU may allow a privileged...CVE-2023-205825.3 Medium
- amd epyc™ 9004 processors, epyc™ embedded 9004 +1 moreImproper access control in the IOMMU may allow a privileged attacker to bypass RMP checks,...CVE-2023-205812.5 Low
- amd athlon™ 3000 series desktop processors with radeon™ graphics, athlon™ 3000 series mobile processors with radeon™ graphics, epyc™ 7001 processors +34 more +36 moreImproper input validation within the AmdPspP2CmboxV2 driver may allow a privileged attacker to...CVE-2024-219258.2 High
- amd epyc™ 7002 processors, epyc™ embedded 7002 processors, ryzen™ threadripper™ pro 3000wx series processors +2 more +4 moreSMM callout vulnerability within the AmdPlatformRasSspSmm driver could allow a ring 0 attacker to...CVE-2024-219248.2 High
- amd epyc™ 7001 series, epyc™ 7002 series, epyc™ 7003 series +1 more +3 moreamd64-microcode - security updateCVE-2024-56161Fix available7.2 High
- amd athlon™ 3000 series desktop processors with radeon™ graphics, athlon™ 3000 series mobile processors with radeon™ graphics, epyc™ 7001 series processors +20 more +22 moreImproper key usage control in AMD Secure Processor
(ASP) may allow an attacker with local access...CVE-2024-219815.7 Medium
- amd epyc™ 7003 processors, epyc™ 9004 processors, epyc™ embedded 7003 +1 more +3 moreIncomplete system memory cleanup in SEV firmware could
allow a privileged attacker to corrupt...CVE-2023-31356Fix available4.4 Medium
- amd epyc™ 7003 series processors, epyc™ 9004 series processors, epyc™ embedded 7003 series processors +68 more +70 moreImproper re-initialization of IOMMU during the DRTM event
may permit an untrusted platform...CVE-2023-205916.5 Medium
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