CVE-2022-31638: HP Dragonfly Folio 13.5 Inch g3 2-In-1 Notebook Pc Firmware

High severity, CVSS 7.8. EPSS: 0.1% chance of exploitation in the next 30 days.

Potential time-of-check to time-of-use (TOCTOU) vulnerabilities have been identified in the BIOS for certain HP PC products, which might allow arbitrary code execution, escalation of privilege, denial of service, and information disclosure.

Affected products

  • HP Dragonfly Folio 13.5 Inch g3 2-In-1 Notebook Pc Firmware: up to and including 0.10.103
  • HP Elite Dragonfly 13.5 Inch g3 Notebook Pc Firmware: up to and including 01.03.01
  • HP Elite Dragonfly Firmware: up to and including 01.21.01
  • HP Elite Dragonfly g2 Firmware: up to and including 01.09.10
  • HP Elite Dragonfly Max Firmware: up to and including 01.09.10
  • HP Elite Mini 600 g9 Desktop Pc Firmware: up to and including 02.05.00
  • HP Elite Mini 800 g9 Desktop Pc Firmware: up to and including 02.05.00
  • HP Elite Sff 600 g9 Desktop Pc Firmware: up to and including 02.05.01
  • HP Elite Sff 800 g9 Desktop Pc Firmware: up to and including 02.05.01
  • HP Elite Slice Firmware: up to and including 2.58
  • HP Elite Slice For Meeting Rooms Firmware: up to and including 2.58
  • HP Elite Slice g2 - Audio Ready With Zoom Rooms Firmware: up to and including 2.58
  • HP Elite Slice g2 - Partner Ready With Microsoft Teams Rooms Firmware: up to and including 2.58
  • HP Elite Slice g2 With Intel Unite Firmware: up to and including 2.58
  • HP Elite Slice g2 With Microsoft Teams Rooms Firmware: up to and including 2.58
  • HP Elite Slice g2 With Zoom Rooms Firmware: up to and including 2.58
  • HP Elite Tower 600 g9 Desktop Pc Firmware: up to and including 02.05.01
  • HP Elite Tower 680 g9 Desktop Pc Firmware: up to and including 02.05.01
  • HP Elite Tower 800 g9 Desktop Pc Firmware: up to and including 02.05.01
  • HP Elite Tower 880 g9 Desktop Pc Firmware: up to and including 02.05.01
  • HP Elite x2 1012 g1 Firmware: up to and including 1.57
  • HP Elite x2 1012 g1 Tablet Firmware: up to and including 1.57
  • HP Elite x2 1012 g1 Tablet With Travel Keyboard Firmware: up to and including 1.57
  • HP Elite x2 1012 g2 Firmware: up to and including 1.43
  • HP Elite x2 1013 g3 Firmware: up to and including 01.21.01
  • and 378 more

Published 2023-06-13. Last modified 2026-06-17.