Disclosure summary
Potential vulnerabilities have been identified in UEFI firmware (BIOS) for some PC products which may allow escalation of privilege and arbitrary code execution.
Source-reported weakness categories
NVD-CWE-noinfo, CWE-269
Source-specific records & product guidance
Sources retain their own attribution and scoring. Follow the original record to confirm affected versions, fixed releases, and configuration conditions.
NIST National Vulnerability Database · NVD-CVE-2021-39297
Open original source · Updated Oct 07, 2026
Only CPE matches marked vulnerable=true are indexed. AND/OR platform conditions must be checked in the original NVD record.
| Vendor | Product / association | Version / bounds |
|---|---|---|
| hp | 260_g3_desktop_mini_pc_firmware | * {"versionEndIncluding":"2.17.00"} |
| hp | elitedesk_800_35w_g4_desktop_mini_pc_firmware | * {"versionEndIncluding":"2.18.00"} |
| hp | elitedesk_800_65w_g4_desktop_mini_pc_firmware | * {"versionEndIncluding":"2.18.00"} |
| hp | elitedesk_800_95w_g4_desktop_mini_pc_firmware | * {"versionEndIncluding":"2.18.00"} |
| hp | elitedesk_800_g4_small_form_factor_pc_firmware | * {"versionEndIncluding":"2.18.00"} |
| hp | elitedesk_800_g4_tower_pc_firmware | * {"versionEndIncluding":"2.18.00"} |
| hp | elitedesk_800_g4_workstation_edition_firmware | * {"versionEndIncluding":"2.18.00"} |
| hp | elitedesk_800_g5_desktop_mini_pc_firmware | * {"versionEndIncluding":"2.12.00"} |
| hp | elitedesk_800_g5_small_form_factor_pc_firmware | * {"versionEndIncluding":"2.12.00"} |
| hp | elitedesk_800_g5_tower_pc_firmware | * {"versionEndIncluding":"2.12.00"} |
| hp | elitedesk_800_g6_desktop_mini_pc_firmware | * {"versionEndIncluding":"2.10.00"} |
| hp | elitedesk_800_g6_small_form_factor_pc_firmware | * {"versionEndIncluding":"2.10.00"} |
| hp | elitedesk_800_g6_tower_pc_firmware | * {"versionEndIncluding":"2.10.00"} |
| hp | elitedesk_800_g8_desktop_mini_pc_firmware | * {"versionEndIncluding":"2.07.00"} |
| hp | elitedesk_800_g8_small_form_factor_pc_firmware | * {"versionEndIncluding":"2.07.00"} |
| hp | elitedesk_800_g8_tower_pc_firmware | * {"versionEndIncluding":"2.07.00"} |
| hp | elitedesk_805_g6_desktop_mini_pc_firmware | * {"versionEndIncluding":"2.07.00"} |
| hp | elitedesk_805_g6_small_form_factor_pc_firmware | * {"versionEndIncluding":"2.07.00"} |
| hp | elitedesk_805_g8_desktop_mini_pc_firmware | * {"versionEndIncluding":"2.03.00"} |
| hp | elitedesk_805_g8_small_form_factor_pc_firmware | * {"versionEndIncluding":"2.03.00"} |
| hp | elitedesk_880_g4_tower_pc_firmware | * {"versionEndIncluding":"2.18.00"} |
| hp | elitedesk_880_g5_tower_pc_firmware | * {"versionEndIncluding":"2.12.00"} |
| hp | elitedesk_880_g6_tower_pc_firmware | * {"versionEndIncluding":"2.10.00"} |
| hp | elitedesk_880_g8_tower_pc_firmware | * {"versionEndIncluding":"2.07.00"} |
| hp | eliteone_1000_g2_23.8-in_all-in-one_business_pc_firmware | * {"versionEndIncluding":"2.18.00"} |
| hp | eliteone_1000_g2_23.8-in_touch_all-in-one_business_pc_firmware | * {"versionEndIncluding":"2.18.00"} |
| hp | eliteone_1000_g2_27-in_4k_uhd_all-in-one_business_pc_firmware | * {"versionEndIncluding":"2.18.00"} |
| hp | eliteone_1000_g2_34-in_curved_all-in-one_business_pc_firmware | * {"versionEndIncluding":"2.18.00"} |
| hp | eliteone_800_g4_23.8-in_healthcare_edition_all-in-one_business_pc_firmware | * {"versionEndIncluding":"2.18.00"} |
| hp | eliteone_800_g4_23.8-inch_non-touch_all-in-one_pc_firmware | * {"versionEndIncluding":"2.18.00"} |
| hp | eliteone_800_g4_23.8-inch_non-touch_gpu_all-in-one_pc_firmware | * {"versionEndIncluding":"2.18.00"} |
| hp | eliteone_800_g4_23.8-inch_touch_all-in-one_pc_firmware | * {"versionEndIncluding":"2.18.00"} |
| hp | eliteone_800_g4_23.8-inch_touch_gpu_all-in-one_pc_firmware | * {"versionEndIncluding":"2.18.00"} |
| hp | eliteone_800_g5_23.8-in_healthcare_edition_all-in-one_firmware | * {"versionEndIncluding":"2.12.00"} |
| hp | eliteone_800_g5_23.8-inch_all-in-one_firmware | * {"versionEndIncluding":"2.12.00"} |
| hp | eliteone_800_g6_24_all-in-one_pc_firmware | * {"versionEndIncluding":"2.10.00"} |
| hp | eliteone_800_g6_27_all-in-one_pc_firmware | * {"versionEndIncluding":"2.10.00"} |
| hp | eliteone_800_g8_24_all-in-one_pc_firmware | * {"versionEndIncluding":"2.07.00"} |
| hp | eliteone_800_g8_27_all-in-one_pc_firmware | * {"versionEndIncluding":"2.07.00"} |
| hp | prodesk_400_g4_desktop_mini_pc_firmware | * {"versionEndIncluding":"2.18.00"} |
| hp | prodesk_400_g5_desktop_mini_pc_firmware | * {"versionEndIncluding":"2.12.00"} |
| hp | prodesk_400_g5_microtower_pc_firmware | * {"versionEndIncluding":"2.18.00"} |
| hp | prodesk_400_g5_small_form_factor_pc_firmware | * {"versionEndIncluding":"2.18.00"} |
| hp | prodesk_400_g6_desktop_mini_pc_firmware | * {"versionEndIncluding":"2.10.00"} |
| hp | prodesk_400_g6_microtower_pc_firmware | * {"versionEndIncluding":"2.12.00"} |
| hp | prodesk_400_g6_small_form_factor_pc_firmware | * {"versionEndIncluding":"2.12.00"} |
| hp | prodesk_400_g7_microtower_pc_firmware | * {"versionEndIncluding":"2.10.00"} |
| hp | prodesk_400_g7_small_form_factor_pc_firmware | * {"versionEndIncluding":"2.10.00"} |
| hp | prodesk_405_g8_desktop_mini_pc_firmware | * {"versionEndIncluding":"2.03.00"} |
| hp | prodesk_405_g8_small_form_factor_pc_firmware | * {"versionEndIncluding":"2.03.00"} |
| hp | prodesk_480_g5_microtower_pc_firmware | * {"versionEndIncluding":"2.18.00"} |
| hp | prodesk_480_g6_microtower_pc_firmware | * {"versionEndIncluding":"2.12.00"} |
| hp | prodesk_480_g7_pci_microtower_pc_firmware | * {"versionEndIncluding":"2.10.00"} |
| hp | prodesk_600_g4_desktop_mini_pc_firmware | * {"versionEndIncluding":"2.18.00"} |
| hp | prodesk_600_g4_microtower_pc_firmware | * {"versionEndIncluding":"2.18.00"} |
| hp | prodesk_600_g4_microtower_pc(with_pci_slot)_firmware | * {"versionEndIncluding":"2.18.00"} |
| hp | prodesk_600_g4_small_form_factor_pc_firmware | * {"versionEndIncluding":"2.18.00"} |
| hp | prodesk_600_g5_desktop_mini_pc_firmware | * {"versionEndIncluding":"2.12.00"} |
| hp | prodesk_600_g5_microtower_pc_firmware | * {"versionEndIncluding":"2.12.00"} |
| hp | prodesk_600_g5_microtower_pc(with_pci_slot)_firmware | * {"versionEndIncluding":"2.12.00"} |
| hp | prodesk_600_g5_small_form_factor_pc_firmware | * {"versionEndIncluding":"2.12.00"} |
| hp | prodesk_600_g6_desktop_mini_pc_firmware | * {"versionEndIncluding":"2.10.00"} |
| hp | prodesk_600_g6_microtower_pc_firmware | * {"versionEndIncluding":"2.10.00"} |
| hp | prodesk_600_g6_small_form_factor_pc_firmware | * {"versionEndIncluding":"2.10.00"} |
| hp | prodesk_680_g4_microtower_pc_firmware | * {"versionEndIncluding":"2.18.00"} |
| hp | prodesk_680_g4_microtower_pc(with_pci_slot)_firmware | * {"versionEndIncluding":"2.18.00"} |
| hp | prodesk_680_g6_pci_microtower_pc_firmware | * {"versionEndIncluding":"2.10.00"} |
| hp | proone_400_g4_20-inch_non-touch_all-in-one_business_pc_firmware | * {"versionEndIncluding":"2.18.00"} |
| hp | proone_400_g4_23.8-inch_non-touch_all-in-one_business_pc_firmware | * {"versionEndIncluding":"2.18.00"} |
| hp | proone_400_g5_20-inch_all-in-one_business_pc_firmware | * {"versionEndIncluding":"2.12.00"} |
| hp | proone_400_g5_23.8-inch_all-in-one_business_pc_firmware | * {"versionEndIncluding":"2.12.00"} |
| hp | proone_400_g6_20_all-in-one_pc_firmware | * {"versionEndIncluding":"2.10.00"} |
| hp | proone_400_g6_24_all-in-one_pc_firmware | * {"versionEndIncluding":"2.10.00"} |
| hp | proone_440_g4_23.8-inch_non-touch_all-in-one_business_pc_firmware | * {"versionEndIncluding":"2.18.00"} |
| hp | proone_440_g5_23.8-in_all-in-one_business_pc_firmware | * {"versionEndIncluding":"2.12.00"} |
| hp | proone_440_g6_24_all-in-one_pc_firmware | * {"versionEndIncluding":"2.10.00"} |
| hp | proone_600_g4_21.5-inch_touch_all-in-one_business_pc_firmware | * {"versionEndIncluding":"2.18.00"} |
| hp | proone_600_g5_21.5-in_all-in-one_business_pc_firmware | * {"versionEndIncluding":"2.12.00"} |
| hp | proone_600_g6_22_all-in-one_pc_firmware | * {"versionEndIncluding":"2.10.00"} |
| hp | zhan_66_pro_g3_22_all-in-one_pc_firmware | * {"versionEndIncluding":"2.10.00"} |
| hp | zhan_66_pro_g3_24_all-in-one_pc_firmware | * {"versionEndIncluding":"2.10.00"} |
| hp | z1_entry_tower_g5_workstation_firmware | * {"versionEndExcluding":"02.12.00"} |
| hp | z1_entry_tower_g6_workstation_firmware | * {"versionEndExcluding":"02.10.00"} |
| hp | z1_g8_tower_desktop_pc_firmware | * {"versionEndExcluding":"02.07.00"} |
| hp | z4_g4_workstation_(core-x)_firmware | * {"versionEndExcluding":"02.75"} |
| hp | z4_g4_workstation_(core-x)_firmware | * {"versionEndExcluding":"02.75"} |
| hp | z4_g4_workstation_(core-x)_firmware | * {"versionEndExcluding":"02.75"} |
| hp | z4_g4_workstation_(xeon_w)_firmware | * {"versionEndExcluding":"02.75"} |
| hp | z4_g4_workstation_(xeon_w)_firmware | * {"versionEndExcluding":"02.75"} |
| hp | z4_g4_workstation_(xeon_w)_firmware | * {"versionEndExcluding":"02.75"} |
| hp | z6_g4_workstation_firmware | * {"versionEndExcluding":"02.75"} |
| hp | z6_g4_workstation_firmware | * {"versionEndExcluding":"02.75"} |
| hp | z6_g4_workstation_firmware | * {"versionEndExcluding":"02.75"} |
| hp | z8_g4_workstation_firmware | * {"versionEndExcluding":"02.75"} |
| hp | z8_g4_workstation_firmware | * {"versionEndExcluding":"02.75"} |
| hp | z8_g4_workstation_firmware | * {"versionEndExcluding":"02.75"} |
| hp | engage_flex_mini_retail_system_firmware | * {"versionEndExcluding":"02.10.00"} |
| hp | mp9_g4_retail_system_firmware | * {"versionEndExcluding":"02.18.00"} |
| hp | elite_dragonfly_firmware | * {"versionEndExcluding":"01.12.00"} |
| hp | elite_dragonfly_g2_firmware | * {"versionEndExcluding":"01.08.00"} |
Showing 100 associations; open the original for the complete set.
Original records & references
- NIST NVD record
- CVE Program record
- support.hp.com — Patch, Vendor Advisory
- support.hp.com — Patch, Vendor Advisory
PUBLISHED 2022-02-16T12:15:10-05:00
MODIFIED 2026-10-07T15:17:28-04:00
INGESTED 2026-10-08T12:30:35-04:00