Skip to contentAmd Epyc™ vulnerabilities
- amd epyc™ 9005 series processors, epyc™ embedded 9005 series processors +1 moreImproper validation of consistency within input in AMD SEV (Secure Encrypted Virtualization)...CVE-2025-545075.9 Medium
- amd athlon™ 3000 series mobile processors with radeon™ graphics, epyc™ 4004 series processors, epyc™ 9005 series processors +47 more +49 moreInsufficient parameter sanitization in AMD Secure Processor (ASP) TEE DrvSys could allow an...CVE-2024-363446.9 Medium
- amd epyc™ 9005 series processors, epyc™ embedded 9005 series processors +1 moreImproper validation of specified quantities in input within AMD Power Management Firmware (PMFW)...CVE-2026-0101Public exploit6.8 Medium
- amd epyc™ 7003 series processors, epyc™ 9005 series processors, epyc™ embedded 7003 series processors +1 more +3 moreImproper access control on an internal debug interface could allow a high privileged attacker to...CVE-2025-545015.9 Medium
- amd epyc™ 7003 series processors, epyc™ 9004 series processors, epyc™ embedded 7003 series processors +1 more +3 moreImproper exception handling in IOMMU could allow an invalidate command to be sent to PCIe devices...CVE-2024-219547.0 High
- amd epyc™ 9005 series processors, epyc™ embedded 9005 series processors, instinct™ mi300c +2 moreInsufficient parameter sanitization in the AMD Secure Processor (ASP) trusted execution...CVE-2026-04366.9 Medium
- amd epyc™ 4004 series processors, epyc™ 4005 series processors, epyc™ 7001 series processors +44 more +46 moreAn out-of-bounds read vulnerability in the IOMMU could allow a malicious guest to corrupt...CVE-2024-21963Fix available6.0 Medium
- amd epyc™ embedded 3000 series processors, ryzen™ embedded r1000 series processors, ryzen™ embedded r2000 series processors +2 more +4 moreNull pointer dereference in AMD Embedded SPI Flash driver could allow a local user to potentially...CVE-2026-04706.8 Medium
- amd athlon™ 3000 series mobile processors with radeon™ graphics, epyc™ 4004 series processors, epyc™ 4005 series processors +48 more +50 moreMissing Lock Bit Protection in the Northbridge IO (NBIO) could allow a privileged attacker to use...CVE-2024-363094.6 Medium
- amd epyc™ 7001 series processors, epyc™ 7002 series processors, epyc™ 7003 series processors +6 more +8 moreInsufficient verification of data authenticity may allow a local attacker to bypass Secure Debug...CVE-2025-00088.4 High
- amd epyc™ 7003 series processors, epyc™ 8004 series processors, epyc™ 8005 series processors +7 more +9 moreImproper check for unusual or exceptional conditions in AMD Secure Encrypted Virtualization -...CVE-2026-406705.9 Medium
- amd epyc™ 7003 series processors, epyc™ 8004 series processors, epyc™ 9004 series processors +4 more +6 moreAn off-by-one error in AMD Secure Encrypted Virtualization (SEV) firmware could allow an attacker...CVE-2026-406694.0 Medium
- amd epyc™ 7003 series processors, epyc™ 8004 series processors, epyc™ 8005 series processors +7 more +9 moreAuthentication bypass by spoofing in AMD Secure Encrypted Virtualization (SEV) firmware could...CVE-2026-406684.6 Medium
- amd epyc™ 7003 series processors, epyc™ 8004 series processors, epyc™ 9004 series processors +4 more +6 moreImproper preservation of consistency between independent representations of shared state in AMD...CVE-2026-282494.6 Medium
- amd epyc™ 7003 series processors, epyc™ 8004 series processors, epyc™ 8005 series processors +7 more +9 moreImproper enforcement of behavioral workflow in AMD Secure Encrypted Virtualization (SEV) firmware...CVE-2026-282485.9 Medium
- amd epyc™ 7003 series processors, epyc™ 8004 series processors, epyc™ 8005 series processors +7 more +9 moreImproper Access Control Applied to Mirrored or Aliased Memory Regions in AMD Secure Encrypted...CVE-2026-282475.9 Medium
- amd epyc™ 8005 series processors, epyc™ 9005 series processors, epyc™ embedded 9005 series processors +2 moreMissing Authentication for Critical Function in AMD Secure Encrypted Virtualization (SEV)...CVE-2026-04806.0 Medium
- amd epyc™ 8005 series processors, epyc™ 9005 series processors, epyc™ embedded 9005 series processors +2 moreAn out-of-bounds write in the AMD Secure Encrypted Virtualization (SEV) firmware could allow a...CVE-2026-04544.6 Medium
- amd epyc™ 8005 series processors, epyc™ 9005 series processors, epyc™ embedded 9005 series processors +2 moreOperation on a resource after expiration or release in the AMD Secure Encrypted Virtualization ...CVE-2026-04356.0 Medium
- amd epyc™ 8005 series processors, epyc™ 9005 series processors, epyc™ embedded 2005 series processors +16 more +18 moreA transient execution vulnerability in some AMD processors may allow an attacker with the ability...CVE-2026-00045.7 Medium
- amd epyc™ 7003 series processors, epyc™ 8004 series processors, epyc™ 9004 series processors +4 more +6 moreUse of a per-part static key in the ASP Bootloader could allow an attacker to downgrade the...CVE-2026-00035.9 Medium
- amd epyc™ 9005 series processors, epyc™ embedded 9005 series processors +1 moreExpected behavior violation in AMD Secure Encrypted Virtualization (SEV) firmware could allow a...CVE-2025-626215.9 Medium
- amd epyc™ 7003 series processors, epyc™ 8004 series processors, epyc™ 9004 series processors +6 more +8 moreImproper validation of unsafe equivalence in input could allow an attacker with high privileges...CVE-2025-626205.9 Medium
- amd epyc™ 9005 series processors, epyc™ embedded 9005 series processors +1 moreImproper validation of Reverse Map Table (RMP) entries in the Secure Encrypted Virtualization ...CVE-2025-545084.0 Medium
- amd epyc™ 9005 series processors, epyc™ embedded 9005 series processors +1 moreA time-of-check to time-of-use (TOCTOU) race condition in the AMD SEV Secure Encrypted...CVE-2025-545064.0 Medium
- amd epyc™ 9005 series processors, epyc™ embedded 9005 series processors +1 moreInsufficient Granularity of Access Control in AMD Secure Encrypted Virtualization (SEV) firmware...CVE-2025-545045.9 Medium
- amd epyc™ 9005 series processors, epyc™ embedded 9005 series processors +1 moreImproper handling of overlap between protected memory ranges in the Secure Encrypted...CVE-2025-545035.9 Medium
- amd epyc™ 9005 series processors, epyc™ embedded 9005 series processors +1 moreImproper access control within the AMD Secure Encrypted Virtualization (SEV) firmware could allow...CVE-2025-525374.0 Medium
- amd epyc™ 7003 series processors, epyc™ 8004 series processors, epyc™ 9004 series processors +6 more +8 moreImproper resource reuse in the AMD Secure Encrypted Virtualization (SEV) firmware could allow an...CVE-2025-525355.9 Medium
- amd epyc™ 7003 series processors, epyc™ 8004 series processors, epyc™ 8005 series processors +7 more +9 moreOperation on a resource after expiration or release in the Secure Encrypted Virtualization (SEV)...CVE-2025-485046.8 Medium
- amd epyc™ 7003 series processors, epyc™ 8004 series processors, epyc™ 8005 series processors +7 more +9 moreIncorrect usage of seeds in pseudo-random number generator in the Secure Encrypted Virtualization...CVE-2025-299416.0 Medium
- amd epyc™ 9005 series processors, epyc™ embedded 9005 series processors +1 moreUnverified ownership in Secure Encrypted Virtualization (SEV) firmware could allow a privileged...CVE-2025-299405.9 Medium
- amd epyc™ 7003 series processors, epyc™ 8004 series processors, epyc™ 9004 series processors +6 more +8 moreImproper access control in AMD Secure Encrypted Virtualization (SEV) firmware could allow a...CVE-2025-00275.9 Medium
- amd athlon™ 3000 series mobile processors with radeon™ graphics, epyc™ 4004 series processors, epyc™ 4005 series processors +38 more +40 moreA NULL pointer dereference in the Linux GPU driver could potentially lead to a kernel crash and...CVE-2026-436036.9 Medium
- amd 2nd gen amd epyc™ processors, 3rd gen amd epyc™ processors, 4th gen amd epyc™ processors +31 more +33 moreA heap overflow in SMM module may allow an attacker with access to a second vulnerability that...CVE-2023-205777.4 High
- amd epyc™ 7003 series processors, epyc™ 9004 series processor +1 moreImproper input validation for DIMM serial presence detect (SPD) metadata could allow an attacker...CVE-2024-219445.3 Medium
- amd epyc™ 8004 series processors, epyc™ 9004 series processors, epyc™ 9005 series processors +4 more +6 moreImproper access control for register interface in the input-output memory management unit (IOMMU)...CVE-2025-545094.0 Medium
- amd epyc™ 4004, epyc™ 4005, ryzen™ 6000 series processors with radeon™ graphics +14 more +16 moreImproper input validation in the System Management Mode (SMM) communications buffer could allow a...CVE-2024-363434.6 Medium
- amd epyc™ 7002 series processors, epyc™ embedded 7002 series processors, ryzen embedded v2000a series processors +31 more +33 moreImproper isolation of shared resources within the CPU operation cache on Zen 2-based products...CVE-2025-54518Fix available7.3 High
- amd athlon™ 3000 series mobile processors with radeon™ graphics, epyc™ 4004 series processors, epyc™ 4005 series processors +25 more +27 moreImproper Input Validation in the AMD RAID driver could allow an attacker to point to an arbitrary...CVE-2024-219628.6 High
- amd epyc™ 4004 series processors, epyc™ 4005 series processors, epyc™ embedded 4004 series processors +37 more +39 moreImproper Input validation in the AMD Secure Processor (ASP) PCI driver may allow a local attacker...CVE-2025-00456.9 Medium
- amd athlon™ 3000 series desktop processors with radeon™ graphics, athlon™ 3000 series mobile processors with radeon™ graphics, epyc™ 4004 series processors +43 more +45 moreIncorrect default permissions in the installation directory for the AMD chipset driver could...CVE-2026-04328.5 High
- amd athlon™ 3000 series desktop processors with radeon™ graphics (formerly codenamed "picasso"), athlon™ 3000 series mobile processors with radeon™ graphics (formerly codenamed "dali"), athlon™ 3000 series mobile processors with radeon™ graphics (formerly codenamed "picasso") +41 more +43 moreImproper input validation in the AMD Secure Processor (ASP) PCI driver could allow a local...CVE-2025-485216.9 Medium
- amd athlon™ 3000 series desktop processors with radeon™ graphics (formerly codenamed "picasso"), athlon™ 3000 series mobile processors with radeon™ graphics (formerly codenamed "dali"), athlon™ 3000 series mobile processors with radeon™ graphics (formerly codenamed "picasso") +49 more +51 moreIncorrect default permissions in the installation directory for the AMD general-purpose input...CVE-2025-485127.0 High
- amd epyc™ 4004, epyc™ 4005, ryzen™ 6000 series processors with radeon™ graphics +15 more +17 moreImproper input validation in the AMD OverDrive (AOD) System Management Mode (SMM) module could...CVE-2024-363454.6 Medium
- amd epyc™ 4004 series processors, epyc™ 4005 series processors, ryzen™ 7000 series desktop processors +21 more +23 moreA System Management Mode (SMM) handler could perform a callout to code located in non-SMM...CVE-2026-04385.4 Medium
- amd epyc™ 8004 series processors, epyc™ embedded 8004 series processors, epyc™ embedded 9004 series processors (formerly codenamed "bergamo") +14 more +16 moreImproper enforcement of the LFENCE serialization property may allow an attacker to bypass...CVE-2024-36315Fix available5.7 Medium
- amd epyc™ 8004 series processors, epyc™ 9004 series processors, epyc™ 9005 series processors +4 more +6 moreMissing lock bit protection for NBIO registers could allow a local admin-privileged attacker to gain arbitrary System Management Network (SMN) access, potentially resulting in arbitrary code execution…CVE-2025-619728.5 High
- amd epyc™ 7003 series processors, epyc™ 8004 series processors, epyc™ 9004 series processors +6 more +8 moreMissing lock bit protection for NBIO registers could allow a local admin-privileged attacker to modify MMIO routing configurations, potentially resulting in loss of SEV-SNP guest integrity.CVE-2025-619715.9 Medium
- amd epyc™ 7001 series processors, epyc™ embedded 3000 series processors +1 moreA transient execution vulnerability within AMD CPUs may allow a local user-privileged attacker to...CVE-2025-54505Public exploitFix available2.0 Low
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