Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2021-3661

A potential security vulnerability has been identified in certain HP Workstation BIOS (UEFI firmware) which may allow arbitrary code execution. HP is releasing firmware mitigations for the potential vulnerability.

Published

2022-12-12T13:15:11.693

Last Modified

2025-04-29T05:15:40.660

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 8.4 (HIGH)

Weaknesses
  • Type: Primary
    NVD-CWE-noinfo
  • Type: Secondary
    CWE-94
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Operating System hp z1_all-in-one_g3_firmware 01.31 Yes
Hardware hp z1_all-in-one_g3 - No
Operating System hp z2_mini_g3_firmware 01.83 Yes
Hardware hp z2_mini_g3 - No
Operating System hp z2_mini_g4_firmware 01.08.01 Yes
Hardware hp z2_mini_g4 - No
Operating System hp z2_mini_g5_firmware 01.03.00_rev_a Yes
Hardware hp z2_mini_g5 - No
Operating System hp z2_small_form_factor_g4_firmware 01.08.01 Yes
Hardware hp z2_small_form_factor_g4 - No
Operating System hp z2_small_form_factor_g5_firmware 01.03.00_rev_a Yes
Hardware hp z2_small_form_factor_g5 - No
Operating System hp z2_small_form_factor_g8_firmware 01.03.00_rev_a Yes
Hardware hp z2_small_form_factor_g8 - No
Operating System hp z2_tower_g4_firmware 01.08.01 Yes
Hardware hp z2_tower_g4 - No
Operating System hp z2_tower_g5_firmware 01.03.00_rev_a Yes
Hardware hp z2_tower_g5 - No
Operating System hp z2_tower_g8_firmware 01.03.00_rev_a Yes
Hardware hp z2_tower_g8 - No
Operating System hp z238_microtower_firmware 01.83 Yes
Hardware hp z238_microtower - No
Operating System hp z240_small_form_factor_firmware 01.83 Yes
Hardware hp z240_small_form_factor - No
Operating System hp z240_tower_firmware 01.83 Yes
Hardware hp z240_tower - No
Operating System hp z4_g4_firmware 02.75 Yes
Hardware hp z4_g4 - No
Operating System hp z440_firmware 2.58 Yes
Hardware hp z440 - No
Operating System hp z6_g4_firmware 02.75 Yes
Hardware hp z6_g4 - No
Operating System hp z640_firmware 2.58 Yes
Hardware hp z640 - No
Operating System hp z8_g4_firmware 02.75 Yes
Hardware hp z8_g4 - No
Operating System hp z840_firmware 2.58 Yes
Hardware hp z840 - No
Operating System hp zcentral_4r_firmware 01.18 Yes
Hardware hp zcentral_4r - No
References