CVE:CVE-2021-26315
CNNVD:CNNVD-202111-1135
AMD Platform Security Processor是美国AMD公司的一款安全处理器。
AMD Platform Security Processor 存在数据伪造问题漏洞，该漏洞源于当 AMD Platform Security Processor (PSP) 启动 rom 加载、验证和随后解密加密的固件时，由于对解密映像的完整性验证不足，使用加密固件映像时，可能会在 PSP 中执行任意代码。
solution:Upgrade amd epyc_7003_firmware to a higher version than milanpi-sp3_1.0.0.4,and avoid the version (,milanpi-sp3_1.0.0.4); Upgrade amd epyc_72f3_firmware to a higher version than milanpi-sp3_1.0.0.4,and avoid the version (,milanpi-sp3_1.0.0.4); Upgrade amd epyc_7313_firmware to a higher version than milanpi-sp3_1.0.0.4,and avoid the version (,milanpi-sp3_1.0.0.4); Upgrade amd epyc_7313p_firmware to a higher version than milanpi-sp3_1.0.0.4,and avoid the version (,milanpi-sp3_1.0.0.4); Upgrade amd epyc_7343_firmware to a higher version than milanpi-sp3_1.0.0.4,and avoid the version (,milanpi-sp3_1.0.0.4); Upgrade amd epyc_73f3_firmware to a higher version than milanpi-sp3_1.0.0.4,and avoid the version (,milanpi-sp3_1.0.0.4); Upgrade amd epyc_7413_firmware to a higher version than milanpi-sp3_1.0.0.4,and avoid the version (,milanpi-sp3_1.0.0.4); Upgrade amd epyc_7443_firmware to a higher version than milanpi-sp3_1.0.0.4,and avoid the version (,milanpi-sp3_1.0.0.4); Upgrade amd epyc_7443p_firmware to a higher version than milanpi-sp3_1.0.0.4,and avoid the version (,milanpi-sp3_1.0.0.4); Upgrade amd epyc_7453_firmware to a higher version than milanpi-sp3_1.0.0.4,and avoid the version (,milanpi-sp3_1.0.0.4); Upgrade amd epyc_74f3_firmware to a higher version than milanpi-sp3_1.0.0.4,and avoid the version (,milanpi-sp3_1.0.0.4); Upgrade amd epyc_7513_firmware to a higher version than milanpi-sp3_1.0.0.4,and avoid the version (,milanpi-sp3_1.0.0.4); Upgrade amd epyc_7543_firmware to a higher version than milanpi-sp3_1.0.0.4,and avoid the version (,milanpi-sp3_1.0.0.4); Upgrade amd epyc_7543p_firmware to a higher version than milanpi-sp3_1.0.0.4,and avoid the version (,milanpi-sp3_1.0.0.4); Upgrade amd epyc_75f3_firmware to a higher version than milanpi-sp3_1.0.0.4,and avoid the version (,milanpi-sp3_1.0.0.4); Upgrade amd epyc_7643_firmware to a higher version than milanpi-sp3_1.0.0.4,and avoid the version (,milanpi-sp3_1.0.0.4); Upgrade amd epyc_7663_firmware to a higher version than milanpi-sp3_1.0.0.4,and avoid the version (,milanpi-sp3_1.0.0.4); Upgrade amd epyc_7713_firmware to a higher version than milanpi-sp3_1.0.0.4,and avoid the version (,milanpi-sp3_1.0.0.4); Upgrade amd epyc_7713p_firmware to a higher version than milanpi-sp3_1.0.0.4,and avoid the version (,milanpi-sp3_1.0.0.4); Upgrade amd epyc_7763_firmware to a higher version than milanpi-sp3_1.0.0.4,and avoid the version (,milanpi-sp3_1.0.0.4)