CVE:CVE-2021-3661
CNNVD:CNNVD-202212-2893
HP Workstation是美国惠普（HP）公司的一款高性能台式电脑。
HP Workstation BIOS (UEFI firmware)存在安全漏洞。攻击者利用该漏洞可以执行任意代码。
solution:Upgrade hp z1_all-in-one_g3_firmware to a higher version than 01.31,and avoid the version 01.31; Upgrade hp z2_mini_g3_firmware to a higher version than 01.83,and avoid the version 01.83; Upgrade hp z2_mini_g4_firmware to a higher version than 01.08.01,and avoid the version 01.08.01; Upgrade hp z2_mini_g5_firmware to a higher version than 01.03.00_rev_a,and avoid the version 01.03.00_rev_a; Upgrade hp z2_small_form_factor_g4_firmware to a higher version than 01.08.01,and avoid the version 01.08.01; Upgrade hp z2_small_form_factor_g5_firmware to a higher version than 01.03.00_rev_a,and avoid the version 01.03.00_rev_a; Upgrade hp z2_small_form_factor_g8_firmware to a higher version than 01.03.00_rev_a,and avoid the version 01.03.00_rev_a; Upgrade hp z2_tower_g4_firmware to a higher version than 01.08.01,and avoid the version 01.08.01; Upgrade hp z2_tower_g5_firmware to a higher version than 01.03.00_rev_a,and avoid the version 01.03.00_rev_a; Upgrade hp z2_tower_g8_firmware to a higher version than 01.03.00_rev_a,and avoid the version 01.03.00_rev_a; Upgrade hp z238_microtower_firmware to a higher version than 01.83,and avoid the version 01.83; Upgrade hp z240_small_form_factor_firmware to a higher version than 01.83,and avoid the version 01.83; Upgrade hp z240_tower_firmware to a higher version than 01.83,and avoid the version 01.83; Upgrade hp z4_g4_firmware to a higher version than 02.75,and avoid the version 02.75; Upgrade hp z440_firmware to a higher version than 2.58,and avoid the version 2.58; Upgrade hp z6_g4_firmware to a higher version than 02.75,and avoid the version 02.75; Upgrade hp z640_firmware to a higher version than 2.58,and avoid the version 2.58; Upgrade hp z8_g4_firmware to a higher version than 02.75,and avoid the version 02.75; Upgrade hp z840_firmware to a higher version than 2.58,and avoid the version 2.58; Upgrade hp zcentral_4r_firmware to a higher version than 01.18,and avoid the version 01.18