7.2
CVSSv2

CVE-2021-39298

Published: 16/02/2022 Updated: 07/11/2023
CVSS v2 Base Score: 7.2 | Impact Score: 10 | Exploitability Score: 3.9
CVSS v3 Base Score: 8.8 | Impact Score: 6 | Exploitability Score: 2
VMScore: 641
Vector: AV:L/AC:L/Au:N/C:C/I:C/A:C

Vulnerability Summary

A potential vulnerability in AMD System Management Mode (SMM) interrupt handler may allow an attacker with high privileges to access the SMM resulting in arbitrary code execution which could be used by malicious actors to bypass security mechanisms provided in the UEFI firmware.

Vulnerability Trend

Vulnerable Product Search on Vulmon Subscribe to Product

hp z1_entry_tower_g5_workstation_firmware

hp z1_entry_tower_g6_workstation_firmware

hp z1_g8_tower_desktop_pc_firmware

hp z4_g4_workstation_\\(core-x\\)_firmware

hp z4_g4_workstation_\\(xeon_w\\)_firmware

hp z6_g4_workstation_firmware

hp z8_g4_workstation_firmware

hp engage_flex_mini_retail_system_firmware

hp mp9_g4_retail_system_firmware

hp elite_dragonfly_firmware

hp elite_dragonfly_g2_firmware

hp elite_dragonfly_max_firmware

hp elite_x2_1013_g3_firmware

hp elite_x2_g4_firmware

hp elite_x2_g8_tablet_firmware

hp elitebook_1050_g1_firmware

hp elitebook_830_g5_firmware

hp elitebook_830_g6_firmware

hp elitebook_830_g7_firmware

hp elitebook_830_g8_firmware

hp elitebook_836_g5_firmware

hp elitebook_836_g6_firmware

hp elitebook_840_aero_g8_firmware

hp elitebook_840_g5_firmware

hp elitebook_840_g5_healthcare_edition_firmware

hp elitebook_840_g6_firmware

hp elitebook_840_g6_healthcare_edition_firmware

hp elitebook_840_g7_firmware

hp elitebook_840_g8_firmware

hp elitebook_840r_g4_firmware

hp elitebook_846_g5_firmware

hp elitebook_850_g5_firmware

hp elitebook_850_g6_firmware

hp elitebook_850_g7_firmware

hp elitebook_850_g8_firmware

hp elitebook_x360_1030_g3_firmware

hp elitebook_x360_1030_g4_firmware

hp elitebook_x360_1030_g7_firmware

hp elitebook_x360_1030_g8_firmware

hp elitebook_x360_1040_g5_firmware

hp elitebook_x360_1040_g6_firmware

hp elitebook_x360_1040_g7_firmware

hp elitebook_x360_1040_g8_firmware

hp elitebook_x360_830_g5_firmware

hp elitebook_x360_830_g6_firmware

hp elitebook_x360_830_g7_firmware

hp elitebook_x360_830_g8_firmware

hp probook_430_g5_firmware

hp probook_430_g6_firmware

hp probook_430_g7_firmware

hp probook_430_g8_firmware

hp probook_440_g5_firmware

hp probook_440_g6_firmware

hp probook_440_g7_firmware

hp probook_440_g8_firmware

hp probook_450_g5_firmware

hp probook_450_g6_firmware

hp probook_450_g7_firmware

hp probook_450_g8_firmware

hp probook_470_g5_firmware

hp probook_630_g8_firmware

hp probook_640_g4_firmware

hp probook_640_g5_firmware

hp probook_640_g7_firmware

hp probook_640_g8_firmware

hp probook_650_g4_firmware

hp probook_650_g5_firmware

hp probook_650_g7_firmware

hp probook_650_g8_firmware

hp probook_x360_11_g3_education_edition_firmware

hp probook_x360_11_g4_education_edition_firmware

hp probook_x360_11_g5_education_edition_firmware

hp probook_x360_11_g6_education_edition_firmware

hp probook_x360_11_g7_education_edition_firmware

hp probook_x360_440_g1_firmware

hp zbook_14u_g5_firmware

hp zbook_14u_g6_firmware

hp zbook_15_g5_firmware

hp zbook_15_g6_firmware

hp zbook_15u_g5_firmware

hp zbook_15u_g6_firmware

hp zbook_17_g5_firmware

hp zbook_17_g6_firmware

hp zbook_create_g7_firmware

hp zbook_firefly_14_g7_firmware

hp zbook_firefly_14_g8_firmware

hp zbook_firefly_15_g7_firmware

hp zbook_firefly_15_g8_firmware

hp zbook_fury_15_g7_firmware

hp zbook_fury_15_g8_firmware

hp zbook_fury_17_g7_firmware

hp zbook_fury_17_g8_firmware

hp zbook_power_15_g8_firmware

hp zbook_power_g7_firmware

hp zbook_studio_15_g8_firmware

hp zbook_studio_g5_firmware

hp zbook_studio_g7_firmware

hp zbook_studio_x360_g5_firmware

hp zhan_66_pro_13_g2_firmware

hp zhan_66_pro_14_g2_firmware

hp zhan_66_pro_14_g3_firmware

hp zhan_66_pro_14_g4_firmware

hp zhan_66_pro_15_g2_firmware

hp zhan_66_pro_15_g3_firmware

hp zhan_66_pro_g1_firmware

hp zhan_x_13_g2_firmware

hp 260_g3_desktop_mini_pc_firmware

hp elitedesk_800_35w_g4_desktop_mini_pc_firmware

hp elitedesk_800_65w_g4_desktop_mini_pc_firmware

hp elitedesk_800_95w_g4_desktop_mini_pc_firmware

hp elitedesk_800_g4_small_form_factor_pc_firmware

hp elitedesk_800_g4_tower_pc_firmware

hp elitedesk_800_g4_workstation_edition_firmware

hp elitedesk_800_g5_desktop_mini_pc_firmware

hp elitedesk_800_g5_small_form_factor_pc_firmware

hp elitedesk_800_g5_tower_pc_firmware

hp elitedesk_800_g6_desktop_mini_pc_firmware

hp elitedesk_800_g6_small_form_factor_pc_firmware

hp elitedesk_800_g6_tower_pc_firmware

hp elitedesk_800_g8_desktop_mini_pc_firmware

hp elitedesk_800_g8_small_form_factor_pc_firmware

hp elitedesk_800_g8_tower_pc_firmware

hp elitedesk_805_g6_desktop_mini_pc_firmware

hp elitedesk_805_g6_small_form_factor_pc_firmware

hp elitedesk_805_g8_desktop_mini_pc_firmware

hp elitedesk_805_g8_small_form_factor_pc_firmware

hp elitedesk_880_g4_tower_pc_firmware

hp elitedesk_880_g5_tower_pc_firmware

hp elitedesk_880_g6_tower_pc_firmware

hp elitedesk_880_g8_tower_pc_firmware

hp eliteone_1000_g2_23.8-in_all-in-one_business_pc_firmware

hp eliteone_1000_g2_23.8-in_touch_all-in-one_business_pc_firmware

hp eliteone_1000_g2_27-in_4k_uhd_all-in-one_business_pc_firmware

hp eliteone_1000_g2_34-in_curved_all-in-one_business_pc_firmware

hp eliteone_800_g4_23.8-in_healthcare_edition_all-in-one_business_pc_firmware

hp eliteone_800_g4_23.8-inch_non-touch_all-in-one_pc_firmware

hp eliteone_800_g4_23.8-inch_non-touch_gpu_all-in-one_pc_firmware

hp eliteone_800_g4_23.8-inch_touch_all-in-one_pc_firmware

hp eliteone_800_g4_23.8-inch_touch_gpu_all-in-one_pc_firmware

hp eliteone_800_g5_23.8-in_healthcare_edition_all-in-one_firmware

hp eliteone_800_g5_23.8-inch_all-in-one_firmware

hp eliteone_800_g6_24_all-in-one_pc_firmware

hp eliteone_800_g6_27_all-in-one_pc_firmware

hp eliteone_800_g8_24_all-in-one_pc_firmware

hp eliteone_800_g8_27_all-in-one_pc_firmware

hp prodesk_400_g4_desktop_mini_pc_firmware

hp prodesk_400_g5_desktop_mini_pc_firmware

hp prodesk_400_g5_microtower_pc_firmware

hp prodesk_400_g5_small_form_factor_pc_firmware

hp prodesk_400_g6_desktop_mini_pc_firmware

hp prodesk_400_g6_microtower_pc_firmware

hp prodesk_400_g6_small_form_factor_pc_firmware

hp prodesk_400_g7_microtower_pc_firmware

hp prodesk_400_g7_small_form_factor_pc_firmware

hp prodesk_405_g8_desktop_mini_pc_firmware

hp prodesk_405_g8_small_form_factor_pc_firmware

hp prodesk_480_g5_microtower_pc_firmware

hp prodesk_480_g6_microtower_pc_firmware

hp prodesk_480_g7_pci_microtower_pc_firmware

hp prodesk_600_g4_desktop_mini_pc_firmware

hp prodesk_600_g4_microtower_pc_firmware

hp prodesk_600_g4_microtower_pc\\(with_pci_slot\\)_firmware

hp prodesk_600_g4_small_form_factor_pc_firmware

hp prodesk_600_g5_desktop_mini_pc_firmware

hp prodesk_600_g5_microtower_pc_firmware

hp prodesk_600_g5_microtower_pc\\(with_pci_slot\\)_firmware

hp prodesk_600_g5_small_form_factor_pc_firmware

hp prodesk_600_g6_desktop_mini_pc_firmware

hp prodesk_600_g6_microtower_pc_firmware

hp prodesk_600_g6_small_form_factor_pc_firmware

hp prodesk_680_g4_microtower_pc_firmware

hp prodesk_680_g4_microtower_pc\\(with_pci_slot\\)_firmware

hp prodesk_680_g6_pci_microtower_pc_firmware

hp proone_400_g4_20-inch_non-touch_all-in-one_business_pc_firmware

hp proone_400_g4_23.8-inch_non-touch_all-in-one_business_pc_firmware

hp proone_400_g5_20-inch_all-in-one_business_pc_firmware

hp proone_400_g5_23.8-inch_all-in-one_business_pc_firmware

hp proone_400_g6_20_all-in-one_pc_firmware

hp proone_400_g6_24_all-in-one_pc_firmware

hp proone_440_g4_23.8-inch_non-touch_all-in-one_business_pc_firmware

hp proone_440_g5_23.8-in_all-in-one_business_pc_firmware

hp proone_440_g6_24_all-in-one_pc_firmware

hp proone_600_g4_21.5-inch_touch_all-in-one_business_pc_firmware

hp proone_600_g5_21.5-in_all-in-one_business_pc_firmware

hp proone_600_g6_22_all-in-one_pc_firmware

hp zhan_66_pro_g3_22_all-in-one_pc_firmware

hp zhan_66_pro_g3_24_all-in-one_pc_firmware