Epyc 7002 Firmware

epyc_7002_firmware

Vendor: Amd • 33 CVEs

CVEs (33)

CVE VENDORS PRODUCTS UPDATED PUBLISHED CVSS
CVE-2021-26347 1Amd 49Epyc 7002 Firmware Epyc 7232p FirmwareEpyc 7252 Firmware+46 more Nov 21, 2024 May 11, 2022 N/A· v4 4.7 MEDIUM· v3 4.7 MEDIUM· v2 Failure to validate the integer operand in ASP (AMD Secure Processor) bootloader may allow an attacker to introduce an integer overflow in the L2 directory table in SPI flash resulting in a potential denial of service.
CVE-2021-26408 1Amd 38Epyc 7001 Firmware Epyc 7002 FirmwareEpyc 7232p Firmware+35 more Nov 21, 2024 May 10, 2022 N/A· v4 7.1 HIGH· v3 6.6 MEDIUM· v2 Insufficient validation of elliptic curve points in SEV-legacy firmware may compromise SEV-legacy guest migration potentially resulting in loss of guest's integrity or confidentiality.
CVE-2021-26370 1Amd 49Epyc 7002 Firmware Epyc 7232p FirmwareEpyc 7252 Firmware+46 more Nov 21, 2024 May 10, 2022 N/A· v4 7.1 HIGH· v3 6.6 MEDIUM· v2 Improper validation of destination address in SVC_LOAD_FW_IMAGE_BY_INSTANCE and SVC_LOAD_BINARY_BY_ATTRIB in a malicious UApp or ABL may allow an attacker to overwrite arbitrary bootloader memory with SPI ROM contents re...Show more Improper validation of destination address in SVC_LOAD_FW_IMAGE_BY_INSTANCE and SVC_LOAD_BINARY_BY_ATTRIB in a malicious UApp or ABL may allow an attacker to overwrite arbitrary bootloader memory with SPI ROM contents resulting in a loss of integrity and availability.Show less
CVE-2020-12966 1Amd 107Epyc 7001 Firmware Epyc 7002 FirmwareEpyc 7003 Firmware+104 more Nov 21, 2024 Feb 4, 2022 N/A· v4 5.5 MEDIUM· v3 2.1 LOW· v2 AMD EPYC™ Processors contain an information disclosure vulnerability in the Secure Encrypted Virtualization with Encrypted State (SEV-ES) and Secure Encrypted Virtualization with Secure Nested Paging (SEV-SNP). A local a...Show more AMD EPYC™ Processors contain an information disclosure vulnerability in the Secure Encrypted Virtualization with Encrypted State (SEV-ES) and Secure Encrypted Virtualization with Secure Nested Paging (SEV-SNP). A local authenticated attacker could potentially exploit this vulnerability leading to leaking guest data by the malicious hypervisor.Show less
CVE-2021-26337 1Amd 112Epyc 7002 Firmware Epyc 7003 FirmwareEpyc 7232p Firmware+109 more Nov 21, 2024 Nov 16, 2021 N/A· v4 5.5 MEDIUM· v3 2.1 LOW· v2 Insufficient DRAM address validation in System Management Unit (SMU) may result in a DMA read from invalid DRAM address to SRAM resulting in SMU not servicing further requests.
CVE-2021-26336 1Amd 95Epyc 7002 Firmware Epyc 7003 FirmwareEpyc 7232p Firmware+92 more Nov 21, 2024 Nov 16, 2021 N/A· v4 5.5 MEDIUM· v3 4.9 MEDIUM· v2 Insufficient bounds checking in System Management Unit (SMU) may cause invalid memory accesses/updates that could result in SMU hang and subsequent failure to service any further requests from other components.
CVE-2021-26335 1Amd 58Epyc 7001 Firmware Epyc 7002 FirmwareEpyc 7003 Firmware+55 more Nov 21, 2024 Nov 16, 2021 N/A· v4 7.8 HIGH· v3 7.2 HIGH· v2 Improper input and range checking in the AMD Secure Processor (ASP) boot loader image header may allow an attacker to use attacker-controlled values prior to signature validation potentially resulting in arbitrary code e...Show more Improper input and range checking in the AMD Secure Processor (ASP) boot loader image header may allow an attacker to use attacker-controlled values prior to signature validation potentially resulting in arbitrary code execution.Show less
CVE-2021-26331 1Amd 58Epyc 7001 Firmware Epyc 7002 FirmwareEpyc 7003 Firmware+55 more Nov 21, 2024 Nov 16, 2021 N/A· v4 7.8 HIGH· v3 7.2 HIGH· v2 AMD System Management Unit (SMU) contains a potential issue where a malicious user may be able to manipulate mailbox entries leading to arbitrary code execution.
CVE-2021-26330 1Amd 58Epyc 7001 Firmware Epyc 7002 FirmwareEpyc 7003 Firmware+55 more Nov 21, 2024 Nov 16, 2021 N/A· v4 5.5 MEDIUM· v3 2.1 LOW· v2 AMD System Management Unit (SMU) may experience a heap-based overflow which may result in a loss of resources.
CVE-2020-12961 1Amd 45Epyc 7002 Firmware Epyc 7003 FirmwareEpyc 7232p Firmware+42 more Nov 21, 2024 Nov 16, 2021 N/A· v4 7.8 HIGH· v3 4.6 MEDIUM· v2 A potential vulnerability exists in AMD Platform Security Processor (PSP) that may allow an attacker to zero any privileged register on the System Management Network which may lead to bypassing SPI ROM protections.
CVE-2020-12954 1Amd 58Epyc 7001 Firmware Epyc 7002 FirmwareEpyc 7003 Firmware+55 more Nov 21, 2024 Nov 16, 2021 N/A· v4 5.5 MEDIUM· v3 2.1 LOW· v2 A side effect of an integrated chipset option may be able to be used by an attacker to bypass SPI ROM protections, allowing unauthorized SPI ROM modification.
CVE-2020-12951 1Amd 58Epyc 7001 Firmware Epyc 7002 FirmwareEpyc 7003 Firmware+55 more Nov 21, 2024 Nov 16, 2021 N/A· v4 7.0 HIGH· v3 4.4 MEDIUM· v2 Race condition in ASP firmware could allow less privileged x86 code to perform ASP SMM (System Management Mode) operations.
CVE-2020-12988 1Amd 61Epyc 7001 Firmware Epyc 7002 FirmwareEpyc 7003 Firmware+58 more Nov 21, 2024 Jun 11, 2021 N/A· v4 7.5 HIGH· v3 7.8 HIGH· v2 A 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.

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