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Bulletins and Alerts for HP mt21 Mobile Thin Client
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Security Bulletin
Customer Advisory
Title
Severity
Category
Updated on
Intel CSME, Trusted Execution Engine (TXE), Active Management Technology (AMT) Security Updates
High
Security Bulletin
May 21, 2024
HP ThinUpdate - Improper Certificate Validation
Medium
Security Bulletin
May 21, 2024
Intel 2023.2 IPU – BIOS May 2023 Security Update
High
Security Bulletin
May 21, 2024
Intel 2023.3 IPU – BIOS August 2023 Security Updates
High
Security Bulletin
May 21, 2024
Intel 2023.3 IPU – Chipset Firmware August 2023 Security Update
High
Security Bulletin
May 21, 2024
Intel® PROSet/Wireless WiFi and Killer™ WiFi August 2023 Security Update
High
Security Bulletin
May 21, 2024
Intel Chipset Device Software November 2023 Security Update
Medium
Security Bulletin
May 21, 2024
Intel Dynamic Tuning Technology Software August 2023 Security Update
Medium
Security Bulletin
May 21, 2024
HP PC BIOS September 2023 Security Updates for OpenSSL
High
Security Bulletin
May 21, 2024
Intel 2019.2 IPU BIOS Security Updates
High
Security Bulletin
May 20, 2024
HP Support Assistant DLL Loading Vulnerability
Medium
Security Bulletin
May 17, 2024
Intel Platform System BIOS Security Updates
High
Security Bulletin
May 16, 2024
Intel 2024.1 IPU - Chipset Software March 2024 Security Update
Medium
Security Bulletin
May 15, 2024
HP Software Packages (SoftPaqs) – Potential Escalation of Privilege
High
Security Bulletin
May 15, 2024
HP Print and Scan Doctor for Windows - Potential Escalation of Privilege
High
Security Bulletin
May 15, 2024
Intel Converged Security and Management Engine (CSME) and Power Management Controller (PMC) Security Updates
High
Security Bulletin
May 14, 2024
Intel Microarchitectural Data Sampling Security Updates
Medium
Security Bulletin
May 13, 2024
HP Support Assistant Escalation of Privilege Vulnerability
High
Security Bulletin
May 10, 2024
Intel 2019.1 CSME, Trusted Execution Engine (TXE), Active Management Technology (AMT) Security Updates
Critical
Security Bulletin
May 9, 2024
Derivative Side-Channel Analysis Method
Medium
Security Bulletin
May 3, 2024
HP PC BIOS November 2022 Security Updates for Potential TOCTOU Vulnerabilities
High
Security Bulletin
May 2, 2024
HP PC BIOS February 2023 Security Update (TOCTOU)
High
Security Bulletin
May 2, 2024
Intel 2022.3 IPU - Chipset Firmware November 2022 Security Update
High
Security Bulletin
May 2, 2024
Intel® PROSet/Wireless WiFi, Intel vPro® CSME WiFi, and Killer™ WiFi November 2022 Security Update
Medium
Security Bulletin
May 2, 2024
HP PC BIOS August 2022 Security Updates for Potential SMM and TOCTOU Vulnerabilities
High
Security Bulletin
May 2, 2024
HP PC BIOS August 2022 Additional Updates for Potential SMM and TOCTOU Vulnerabilities
High
Security Bulletin
May 2, 2024
Privilege escalation via HPSFViewer
High
Security Bulletin
May 2, 2024
HP PC BIOS February 2022 Security Update
High
Security Bulletin
May 2, 2024
HP PC BIOS February 2022 Security Updates for 11 Vulnerabilities
High
Security Bulletin
May 2, 2024
HP UEFI Firmware February 2022 Security Updates
High
Security Bulletin
May 2, 2024
Intel® Processors June 2022 Security Update
Medium
Security Bulletin
May 2, 2024
Intel® Wireless Bluetooth® and Killer™ Bluetooth® August 2022 Security Update
High
Security Bulletin
May 2, 2024
Intel® PROSet/Wireless WiFi and Killer™ WiFi August 2022 Security Update
High
Security Bulletin
May 2, 2024
Intel 2021.2 IPU - BIOS Firmware February 2022 Security Updates
High
Security Bulletin
May 2, 2024
HP PC BIOS - May 2022 Security Updates
High
Security Bulletin
May 2, 2024
Privilege escalation in HP Support Assistant
High
Security Bulletin
May 2, 2024
Intel 2021.2 IPU – BIOS November 2021 Security Updates
High
Security Bulletin
May 2, 2024
Intel® Wireless Bluetooth® and Killer™ Bluetooth® February 2022 Security Updates
Medium
Security Bulletin
May 2, 2024
HP ThinPro OS - File System Unlocked in HP ThinPro 7.2 Service Pack 8 (SP8)
Medium
Security Bulletin
May 2, 2024
Intel® PROSet/Wireless WiFi and Killer™ Driver February 2021 Security Update
Medium
Security Bulletin
May 2, 2024
Intel Wireless Wi-Fi February 2022 Security Update
High
Security Bulletin
May 2, 2024
Intel® Graphics Drivers November 2021 Security Update
Medium
Security Bulletin
May 2, 2024
2021.1 IPU - Intel® CSME, SPS and LMS Security Updates
Medium
Security Bulletin
May 2, 2024
Intel® Graphics Drivers August 2021 Security Update
Medium
Security Bulletin
May 2, 2024
BIOS June 2021 Security Updates
High
Security Bulletin
May 2, 2024
Multiple vulnerabilities in HP Support Assistant
High
Security Bulletin
May 2, 2024
Intel® PROSet/Wireless WiFi and Killer™ WiFi November 2021 Security Updates
High
Security Bulletin
May 2, 2024
Intel® PROSet/Wireless WiFi Driver June 2021 Security Update
Low
Security Bulletin
May 2, 2024
Intel® PROSet/Wireless WiFi, Intel vPro® CSME WiFi and Killer™ WiFi May 2021 Security Updates
Medium
Security Bulletin
May 2, 2024
Intel® Graphics Drivers February 2021 Security Update
High
Security Bulletin
May 2, 2024
GRUB2 Bootloader Arbitrary Code Execution
High
Security Bulletin
May 2, 2024
Intel® 2020.2 IPU - CSME, SPS, TXE, AMT, and DAL Security Update
Critical
Security Bulletin
May 2, 2024
HP Support Assistant Weak ACL and DLL Loading Vulnerability
High
Security Bulletin
May 2, 2024
HP Print and Scan Doctor - Local Elevation of Privilege
High
Security Bulletin
May 2, 2024
Intel® PROSet/Wireless WiFi Software November 2020 Security Updates
High
Security Bulletin
May 2, 2024
Intel® Wireless Bluetooth® November 2020 Security Update
Critical
Security Bulletin
May 2, 2024
Intel® BIOS September 2020 Security Updates
High
Security Bulletin
May 2, 2024
Intel® AMT and Intel® ISM September 2020 Security Updates
Critical
Security Bulletin
May 2, 2024
Intel® Wireless Bluetooth August 2020 Security Updates
High
Security Bulletin
May 2, 2024
Intel® Graphics Drivers August 2020 Security Updates
High
Security Bulletin
May 2, 2024
Intel® Chipset Device Software INF Utility Security Update
Medium
Security Bulletin
May 2, 2024
Intel® Graphics Drivers March 2020 Security Updates
High
Security Bulletin
May 2, 2024
Intel 2019.2 IPU Graphics Driver Security Updates
High
Security Bulletin
May 2, 2024
HP SoftPaq Installer Vulnerability
High
Security Bulletin
May 2, 2024
Unsafe Opcodes Exposed in SPI
High
Security Bulletin
May 2, 2024
Important Update: HP Notebook Computer and Mobile Workstation Battery Safety Recall and Replacement Program Announced in January 2018 and Expanded in January 2019 - Additional Batteries Identified
---
Customer Advisory
Mar 30, 2023
HP Commercial Notebook PCs, HP Commercial Desktops, HP Mobile and Desktop Workstations - Systems BIOS Updates Will Use Windows Updates
---
Customer Advisory
Dec 2, 2021
HPSBHF03719 rev. 3 - Intel® Graphics Drivers February 2021 Security Update
---
Security Bulletin
Jul 15, 2021
HPSBHF03678 rev. 2 - GRUB2 Bootloader Arbitrary Code Execution
---
Security Bulletin
Jun 24, 2021
HPSBHF03703 rev. 4 - Intel® 2020.2 IPU - CSME, SPS, TXE, AMT, and DAL Security Update
---
Security Bulletin
Jun 2, 2021
HPSBHF03718 rev. 3 - Intel® PROSet/Wireless WiFi and Killer™ Driver February 2021 Security Update
---
Security Bulletin
May 25, 2021
HPSBHF03712 rev. 3 - Sound Research DCHU Software Escalation of Privilege
---
Security Bulletin
Mar 12, 2021
HPSBHF03697 rev. 2 - Intel® PROSet/Wireless WiFi Software November 2020 Security Updates
---
Security Bulletin
Dec 10, 2020
HP Commercial Notebook and Desktop PCs - Sure Start Recovery Error Appears
---
Customer Advisory
Dec 9, 2020
HPSBHF03700 rev. 1 - Intel® Wireless Bluetooth® November 2020 Security Update
---
Security Bulletin
Nov 10, 2020
HPSBHF03684 rev. 2 - Intel® BIOS September 2020 Security Updates
---
Security Bulletin
Nov 3, 2020
HPSBHF03685 rev. 2 - Intel® AMT and Intel® ISM September 2020 Security Updates
---
Security Bulletin
Oct 27, 2020
HPSBHF03679 rev. 2 - Intel® Wireless Bluetooth August 2020 Security Updates
---
Security Bulletin
Oct 21, 2020
HP Business Notebooks, Mobile Workstations, and Mobile Thin Clients - HP Introduces HP Battery Health Manager To Help Optimize Battery Health
---
Customer Advisory
Oct 20, 2020
HPSBHF03681 rev. 2 - Intel® Graphics Drivers August 2020 Security Updates
---
Security Bulletin
Oct 9, 2020
HPSBHF03656 rev. 4 - Intel® Chipset Device Software INF Utility Security Update
---
Security Bulletin
Oct 6, 2020
HPSBHF03618 rev. 8 - Intel Microarchitectural Data Sampling Security Updates
---
Security Bulletin
Sep 10, 2020
HPSBHF03658 rev. 3 - Intel® Graphics Drivers March 2020 Security Updates
---
Security Bulletin
Jul 10, 2020
HP Commercial Notebook PCs - Computer Powers Off Automatically When Powering On (While in Battery Ship Mode)
---
Customer Advisory
Jul 8, 2020
HPSBHF03636 rev. 4 - Intel 2019.2 IPU Graphics Driver Security Updates
---
Security Bulletin
Jun 23, 2020
HP PCs - HP PC Hardware Diagnostics (UEFI) Version 7.6.0.0 Release Notification
---
Customer Advisory
Jun 1, 2020
HP Business Notebooks and Mobile Workstations - Battery Not Charging
---
Customer Advisory
Apr 3, 2020
HPSBHF03639 rev. 4 - Intel WIFI Drivers and Intel PROSet/Wireless WiFi Software Security Advisory
---
Security Bulletin
Apr 3, 2020
HPSBHF03638 rev. 4 - Intel 2019.2 IPU BIOS Security Updates
---
Security Bulletin
Mar 18, 2020
HPSBHF03602 rev. 4 - Synaptics Touchpad Driver for Windows Can Leak Freed Kernel Memory Pointers
---
Security Bulletin
Feb 6, 2020
HPSBHF03616 rev. 4 - Intel 2019.1 CSME, Trusted Execution Engine (TXE), Active Management Technology (AMT) Security Updates
---
Security Bulletin
Oct 30, 2019
HPSBHF03607 rev. 3 - Intel CSME, Trusted Execution Engine (TXE), Active Management Technology (AMT) Security Updates
---
Security Bulletin
Oct 25, 2019
HPSBHF03598 rev. 6 - EDK II Untested Memory Not Covered by SMM Page Protections
---
Security Bulletin
Oct 23, 2019
HPSBHF03601 rev. 4 - Arbitrary Code Execution via Intel Smart Sound Technologies Driver
---
Security Bulletin
Oct 14, 2019
HP mt21 Mobile Thin Client - Error: "The system does not have a License for the Image OS" When Deploying Image
---
Customer Advisory
Aug 8, 2019
HP Thin Client PCs - HP Easy Shell Application Disconnects From NetScaler
---
Customer Advisory
Jul 8, 2019
HP Business Notebooks and Mobile Workstations - HP PC Hardware Diagnostics (UEFI and Windows Versions) Incorrectly Report Battery Error: Charge State - Blown Fuse
---
Customer Advisory
Mar 5, 2019
HPSBHF03572 rev. 4 - Unsafe Opcodes Exposed in SPI
---
Security Bulletin
Feb 26, 2019
HPSBHF03592 rev. 3 - Intel Converged Security and Management Engine (CSME) and Power Management Controller (PMC) Security Updates
---
Security Bulletin
Dec 11, 2018
HPSBHF03573 rev. 15 - Side-Channel Analysis Method
---
Security Bulletin
Dec 5, 2018
HP mt21 Mobile Thin Client
Welcome to the product support page!
HP mt21 Mobile Thin Client

HP mt21 Mobile Thin Client

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Alert
Learn more
Typical locations you may find a serial number on your product:
  • Back of product
  • Under the battery
  • For laptops, press  Fn + Esc
  • For desktops, press Ctrl + Alt + s
  • For Chromebooks, on the sign in screen, press Alt + v
  • On the barcode
HP Notebook Computer and Mobile Workstation Battery Safety Recall and Replacement Program View details

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Product specifications

Product name
HP mt21 Mobile Thin Client
Submit
Alert
Learn more
Typical locations you may find a serial number on your product:
  • Back of product
  • Under the battery
  • For laptops, press  Fn + Esc
  • For desktops, press Ctrl + Alt + s
  • For Chromebooks, on the sign in screen, press Alt + v
  • On the barcode

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