Skip to contentAmd Epyc™ vulnerabilities
- amd 3rd gen amd epyc™, epyc 72f3 firmware, epyc 7313 firmware +21 more +23 moreFailure to verify SEV-ES TMR is not in MMIO space, SEV-ES FW could result in a potential loss of...CVE-2021-263327.1 High
- amd 2nd gen amd epyc™, 3rd gen amd epyc™, epyc 7002 firmware +48 more +50 moreImproper validation of destination address in SVC_LOAD_FW_IMAGE_BY_INSTANCE and...CVE-2021-263707.1 High
- amd 1st gen amd epyc™, 2nd gen amd epyc™, epyc 7001 firmware +37 more +39 moreInsufficient validation of elliptic curve points in SEV-legacy firmware may compromise SEV-legacy...CVE-2021-264087.1 High
- amd 1st/2nd/3rd gen amd epyc™ processors, epyc 7001 firmware, epyc 7002 firmware +105 more +107 moreAMD EPYC™ Processors contain an information disclosure vulnerability in the Secure Encrypted...CVE-2020-129665.5 Medium
- amd epyc™, epyc 7001 firmware, epyc 7232p firmware +103 more +105 moreA malicious hypervisor in conjunction with an unprivileged attacker process inside an SEV/SEV-ES...CVE-2021-263408.4 High
- amd 3rd gen amd epyc™, epyc 7232p firmware, epyc 72f3 firmware +18 more +20 moreInsufficient input validation in the SNP_GUEST_REQUEST command may lead to a potential data abort...CVE-2021-263255.5 Medium
- amd 1st gen amd epyc™, 2nd gen amd epyc™, 3rd gen amd epyc™ +58 more +60 moreAMD System Management Unit (SMU) may experience a heap-based overflow which may result in a loss...CVE-2021-263305.5 Medium
- amd 3rd gen amd epyc™, epyc 7003 firmware, epyc 72f3 firmware +18 more +20 moreInsufficient validation of guest context in the SNP Firmware could lead to a potential loss of...CVE-2021-263275.5 Medium
- amd 3rd gen amd epyc™, epyc 7232p firmware, epyc 72f3 firmware +18 more +20 moreFailure to validate SEV Commands while SNP is active may result in a potential impact to memory...CVE-2021-263237.8 High
- amd 2nd gen amd epyc™, 3rd gen amd epyc™, epyc 7002 firmware +44 more +46 moreA potential vulnerability exists in AMD Platform Security Processor (PSP) that may allow an...CVE-2020-129617.8 High
- amd 3rd gen amd epyc™, epyc 7003 firmware, epyc 72f3 firmware +18 more +20 moreWhen the AMD Platform Security Processor (PSP) boot rom loads, authenticates, and subsequently...CVE-2021-263157.8 High
- amd 1st gen amd epyc™, 2nd gen amd epyc™, 3rd gen amd epyc™ +58 more +60 moreA side effect of an integrated chipset option may be able to be used by an attacker to bypass SPI...CVE-2020-129545.5 Medium
- amd 1st gen amd epyc™, 2nd gen amd epyc™, 3rd gen amd epyc™ +58 more +60 moreAMD System Management Unit (SMU) contains a potential issue where a malicious user may be able to...CVE-2021-263317.8 High
- amd 1st gen amd epyc™, 2nd gen amd epyc™, 3rd gen amd epyc™ +57 more +59 moreInsufficient ID command validation in the SEV Firmware may allow a local authenticated attacker...CVE-2021-263215.5 Medium
- amd 1st gen amd epyc™, 2nd gen amd epyc™, 3rd gen amd epyc™ +57 more +59 moreInsufficient validation of the AMD SEV Signing Key (ASK) in the SEND_START command in the SEV...CVE-2021-263205.5 Medium
- amd 1st gen amd epyc™, 2nd gen amd epyc™, 3rd gen amd epyc™ +57 more +59 morePersistent platform private key may not be protected with a random IV leading to a potential “two...CVE-2021-263227.5 High
- amd 1st gen amd epyc™, 2nd gen amd epyc™, 3rd gen amd epyc™ +57 more +59 moreAMD System Management Unit (SMU) may experience an integer overflow when an invalid length is...CVE-2021-263295.5 Medium
- amd 2nd gen amd epyc™, 3rd gen amd epyc™, epyc 7232p firmware +43 more +45 moreImproper access controls in System Management Unit (SMU) may allow for an attacker to override...CVE-2021-263387.5 High
- amd 3rd gen amd epyc™, epyc 7232p firmware, epyc 72f3 firmware +18 more +20 moreFailure to validate VM_HSAVE_PA during SNP_INIT may result in a loss of memory integrity.CVE-2021-263267.8 High
- amd 1st/2nd/3rd gen amd epyc™ processors, epyc 7001 firmware, epyc 7002 firmware +59 more +61 moreA potential denial of service (DoS) vulnerability exists in the integrated chipset that may allow a malicious attacker to hang the system when it is rebooted.CVE-2020-129887.5 High