CVE:CVE-2021-26342
CNNVD:CNNVD-202205-2967
AMD CPUs是美国AMD公司的一个系列CPU。
AMD CPUs 存在安全漏洞，该漏洞源于未能刷新TLB会导致微码使用过时的TLB，从而泄露内存内容。
solution:Upgrade amd epyc_7763_firmware to a higher version than milanpi-sp3_1.0.0.7,and avoid the version (,milanpi-sp3_1.0.0.7); Upgrade amd epyc_7713p_firmware to a higher version than milanpi-sp3_1.0.0.7,and avoid the version (,milanpi-sp3_1.0.0.7); Upgrade amd epyc_7713_firmware to a higher version than milanpi-sp3_1.0.0.7,and avoid the version (,milanpi-sp3_1.0.0.7); Upgrade amd epyc_7663_firmware to a higher version than milanpi-sp3_1.0.0.7,and avoid the version (,milanpi-sp3_1.0.0.7); Upgrade amd epyc_7643_firmware to a higher version than milanpi-sp3_1.0.0.7,and avoid the version (,milanpi-sp3_1.0.0.7); Upgrade amd epyc_75f3_firmware to a higher version than milanpi-sp3_1.0.0.7,and avoid the version (,milanpi-sp3_1.0.0.7); Upgrade amd epyc_7543p_firmware to a higher version than milanpi-sp3_1.0.0.7,and avoid the version (,milanpi-sp3_1.0.0.7); Upgrade amd epyc_7543_firmware to a higher version than milanpi-sp3_1.0.0.7,and avoid the version (,milanpi-sp3_1.0.0.7); Upgrade amd epyc_7513_firmware to a higher version than milanpi-sp3_1.0.0.7,and avoid the version (,milanpi-sp3_1.0.0.7); Upgrade amd epyc_7453_firmware to a higher version than milanpi-sp3_1.0.0.7,and avoid the version (,milanpi-sp3_1.0.0.7); Upgrade amd epyc_74f3_firmware to a higher version than milanpi-sp3_1.0.0.7,and avoid the version (,milanpi-sp3_1.0.0.7); Upgrade amd epyc_7443p_firmware to a higher version than milanpi-sp3_1.0.0.7,and avoid the version (,milanpi-sp3_1.0.0.7); Upgrade amd epyc_7443_firmware to a higher version than milanpi-sp3_1.0.0.7,and avoid the version (,milanpi-sp3_1.0.0.7); Upgrade amd epyc_7413_firmware to a higher version than milanpi-sp3_1.0.0.7,and avoid the version (,milanpi-sp3_1.0.0.7); Upgrade amd epyc_73f3_firmware to a higher version than milanpi-sp3_1.0.0.7,and avoid the version (,milanpi-sp3_1.0.0.7); Upgrade amd epyc_7343_firmware to a higher version than milanpi-sp3_1.0.0.7,and avoid the version (,milanpi-sp3_1.0.0.7); Upgrade amd epyc_7313p_firmware to a higher version than milanpi-sp3_1.0.0.7,and avoid the version (,milanpi-sp3_1.0.0.7); Upgrade amd epyc_7313_firmware to a higher version than milanpi-sp3_1.0.0.7,and avoid the version (,milanpi-sp3_1.0.0.7); Upgrade amd epyc_72f3_firmware to a higher version than milanpi-sp3_1.0.0.7,and avoid the version (,milanpi-sp3_1.0.0.7); Upgrade amd epyc_7773x_firmware to a higher version than milanpi-sp3_1.0.0.7,and avoid the version (,milanpi-sp3_1.0.0.7); Upgrade amd epyc_7473x_firmware to a higher version than milanpi-sp3_1.0.0.7,and avoid the version (,milanpi-sp3_1.0.0.7); Upgrade amd epyc_7573x_firmware to a higher version than milanpi-sp3_1.0.0.7,and avoid the version (,milanpi-sp3_1.0.0.7); Upgrade amd epyc_7373x_firmware to a higher version than milanpi-sp3_1.0.0.7,and avoid the version (,milanpi-sp3_1.0.0.7); Upgrade amd epyc_7001_firmware to a higher version than naplespi-sp3_1.0.0.h,and avoid the version (,naplespi-sp3_1.0.0.h); Upgrade amd epyc_7251_firmware to a higher version than naplespi-sp3_1.0.0.h,and avoid the version (,naplespi-sp3_1.0.0.h); Upgrade amd epyc_7261_firmware to a higher version than naplespi-sp3_1.0.0.h,and avoid the version (,naplespi-sp3_1.0.0.h); Upgrade amd epyc_7281_firmware to a higher version than naplespi-sp3_1.0.0.h,and avoid the version (,naplespi-sp3_1.0.0.h); Upgrade amd epyc_7301_firmware to a higher version than naplespi-sp3_1.0.0.h,and avoid the version (,naplespi-sp3_1.0.0.h); Upgrade amd epyc_7351_firmware to a higher version than naplespi-sp3_1.0.0.h,and avoid the version (,naplespi-sp3_1.0.0.h); Upgrade amd epyc_7351p_firmware to a higher version than naplespi-sp3_1.0.0.h,and avoid the version (,naplespi-sp3_1.0.0.h); Upgrade amd epyc_7371_firmware to a higher version than naplespi-sp3_1.0.0.h,and avoid the version (,naplespi-sp3_1.0.0.h); Upgrade amd epyc_7401_firmware to a higher version than naplespi-sp3_1.0.0.h,and avoid the version (,naplespi-sp3_1.0.0.h); Upgrade amd epyc_7401p_firmware to a higher version than naplespi-sp3_1.0.0.h,and avoid the version (,naplespi-sp3_1.0.0.h); Upgrade amd epyc_7451_firmware to a higher version than naplespi-sp3_1.0.0.h,and avoid the version (,naplespi-sp3_1.0.0.h); Upgrade amd epyc_7501_firmware to a higher version than naplespi-sp3_1.0.0.h,and avoid the version (,naplespi-sp3_1.0.0.h); Upgrade amd epyc_7551_firmware to a higher version than naplespi-sp3_1.0.0.h,and avoid the version (,naplespi-sp3_1.0.0.h); Upgrade amd epyc_7551p_firmware to a higher version than naplespi-sp3_1.0.0.h,and avoid the version (,naplespi-sp3_1.0.0.h); Upgrade amd epyc_7601_firmware to a higher version than naplespi-sp3_1.0.0.h,and avoid the version (,naplespi-sp3_1.0.0.h)