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Bulletins and Alerts for HP ProBook 455 G5 Notebook PC
Select a category
All categories
Security Bulletin
Customer Advisory
Customer Notice
Title
Severity
Category
Updated on
EDK II Untested Memory Not Covered by SMM Page Protections
High
Security Bulletin
May 28, 2024
Privilege escalation in HP Support Assistant
High
Security Bulletin
May 27, 2024
HP PC BIOS - May 2022 Security Updates
High
Security Bulletin
May 27, 2024
AMD® Chipset Driver September 2021 Security Update
Medium
Security Bulletin
May 27, 2024
HP PC BIOS February 2022 Security Updates for 11 Vulnerabilities
High
Security Bulletin
May 24, 2024
Privilege escalation via HPSFViewer
High
Security Bulletin
May 24, 2024
HP PC BIOS August 2022 Security Updates for Potential SMM and TOCTOU Vulnerabilities
High
Security Bulletin
May 24, 2024
HP PC BIOS August 2022 Additional Updates for Potential SMM and TOCTOU Vulnerabilities
High
Security Bulletin
May 24, 2024
HP PC BIOS December 2022 Security Update (TOCTOU)
High
Security Bulletin
May 23, 2024
HP PC BIOS February 2023 Security Update (TOCTOU)
High
Security Bulletin
May 23, 2024
Synaptics Touchpad Driver for Windows Can Leak Freed Kernel Memory Pointers
Low
Security Bulletin
May 22, 2024
HP PC BIOS November 2022 Security Updates for Potential TOCTOU Vulnerabilities
High
Security Bulletin
May 22, 2024
HP PC BIOS September 2023 Security Updates for OpenSSL
High
Security Bulletin
May 21, 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
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
HP Support Assistant Escalation of Privilege Vulnerability
High
Security Bulletin
May 10, 2024
Synaptics Audio Driver Package Allowing System Level Access to the Registry
High
Security Bulletin
May 9, 2024
AMD Secure Processor and Promontory Chipset Exploits
Critical
Security Bulletin
May 3, 2024
Side-Channel Analysis Method
Medium
Security Bulletin
May 3, 2024
AMD® Graphics Driver November 2021 Security Updates
High
Security Bulletin
May 2, 2024
Multiple vulnerabilities in HP Support Assistant
High
Security Bulletin
May 2, 2024
PC Wireless Wi-Fi Adapter Driver Security Updates August 2021
Medium
Security Bulletin
May 2, 2024
GRUB2 Bootloader Arbitrary Code Execution
High
Security Bulletin
May 2, 2024
HP Support Assistant Weak ACL and DLL Loading Vulnerability
High
Security Bulletin
May 2, 2024
AMD® SMM Callout Privilege Escalation
High
Security Bulletin
May 2, 2024
HP Print and Scan Doctor - Local Elevation of Privilege
High
Security Bulletin
May 2, 2024
Intel® High Definition Audio Driver November 2020 Security Update
Medium
Security Bulletin
May 2, 2024
Intel® BIOS September 2020 Security Updates
High
Security Bulletin
May 2, 2024
HP Connection Optimizer Escalation of Privilege
High
Security Bulletin
May 2, 2024
HP SoftPaq Installer Vulnerability
High
Security Bulletin
May 2, 2024
HP Commercial Desktops, Notebooks, and Mobile Workstations - Wolf Pro Security Management tile missing in WPS Client Manager Dashboard
---
Customer Advisory
Aug 2, 2023
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 and Mobile Workstation PCs - Fan runs at high speed when computer is idle
---
Customer Advisory
Aug 18, 2022
HPSBHF03673 rev. 4 - AMD® SMM Callout Privilege Escalation
---
Security Bulletin
Mar 12, 2021
HP Commercial Notebook and Desktop PCs - Sure Start Recovery Error Appears
---
Customer Advisory
Dec 9, 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
HP Commercial Notebook PCs - Windows Password Security Question Does Not Work if Computer Name Is as Same as Local User Account Name
---
Customer Advisory
Jul 31, 2020
HP Commercial Notebook PCs - Computer Powers Off Automatically When Powering On (While in Battery Ship Mode)
---
Customer Advisory
Jul 8, 2020
HP Commercial Notebooks and Mobile Workstation PCs - Wake-On-LAN Does Not Work When Fast Startup is Enabled
---
Customer Advisory
Jun 15, 2020
HP Commercial Notebook and Desktop PCs - Internet Explorer 11 May Exhibit Issues With Japanese Keyboard Layout When HP Sure Click Is Enabled
---
Customer Advisory
May 12, 2020
HP Commercial Notebook PCs - SoftPaqs Cannot Be Installed When HP Application Driver Is Disabled in HP Computer Setup (F10)
---
Customer Advisory
Apr 17, 2020
HP Business Notebooks and Mobile Workstations - Battery Not Charging
---
Customer Advisory
Apr 3, 2020
HP Commercial Notebook PCs - Catalog Error Code 80040154 Appears When the COM+ Applications Folder Is Opened
---
Customer Advisory
Apr 3, 2020
HP ProBook 4xx G3, G5, G6, EliteBook 7xx G5, G6, ZHAN 66 Pro G2 Notebook PCs - WLAN Performance Is Poor, Connections Drops Frequently
---
Customer Advisory
Feb 24, 2020
HPSBHF03602 rev. 4 - Synaptics Touchpad Driver for Windows Can Leak Freed Kernel Memory Pointers
---
Security Bulletin
Feb 6, 2020
HP ProBook 450 G5 Notebook PC - DriveLock Password Issue
---
Customer Advisory
Nov 20, 2019
HPSBHF03612 rev. 2 - Synaptics Audio Driver Package Allowing System Level Access to the Registry
---
Security Bulletin
Oct 30, 2019
HPSBHF03598 rev. 6 - EDK II Untested Memory Not Covered by SMM Page Protections
---
Security Bulletin
Oct 23, 2019
HP Elite, Elitebook, ProBook, ZBook, ZHAN 66 Notebook PCs - Blank or Black Screen Is Displayed When Computer Lid Is Opened
---
Customer Advisory
Jul 8, 2019
HP Computers - Cannot Install Intel Authenticate Version 3.7 After Upgrade to Windows 10 Version 1903
---
Customer Advisory
Jun 19, 2019
HP Computers - Microsoft Edge Browser Closes Itself About 10 Seconds After Opening
---
Customer Advisory
Jun 14, 2019
HPSBHF03581 rev. 4 - AMD Secure Processor and Promontory Chipset Exploits
---
Security Bulletin
Mar 21, 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
HP Commercial Notebook PCs and ZBook Mobile Workstations - High CPU Usage and Sporadic Freezing By FLOW.EXE Process
---
Customer Advisory
Jan 3, 2019
HPSBHF03573 rev. 15 - Side-Channel Analysis Method
---
Security Bulletin
Dec 5, 2018
HP Client Management Tools - Tool Update Required Due to HP IT Infrastructure Changes
---
Customer Advisory
Sep 26, 2018
HP Computers with AMD CPUs - High CPU Utilization Causes Reduced Performance and Fan Noise After Installing Certain Windows Updates
---
Customer Advisory
Sep 26, 2018
Advisory: HP Computers - Mitigation Actions for Recently Announced Cold Boot Attacks
---
Customer Advisory
Sep 17, 2018
Advisory: HP ProBook 455 G5 Notebook PC - Screen Flickers While Running 3DMark API Overhead Feature Test
---
Customer Advisory
Jun 7, 2018
Advisory: HP EliteBook and ProBook Notebook PCs - HP PC Hardware Diagnostics UEFI Battery Test Reports Non-HP Battery
---
Customer Advisory
May 17, 2018
Advisory: HP Power Manager - Peak Shift Settings Remain in Effect After HP Power Manager Has Been Uninstalled
---
Customer Advisory
Apr 26, 2018
Advisory: HP ProBook 645 G4, 455 G5, 735, 745, 755 G5 Notebook PCs - Sound Output Does Not Switch to Internal PC Speaker Automatically After External Headset Is Unplugged
---
Customer Advisory
Apr 12, 2018
Advisory: HP ProBook 430, 44x, 450, 470 and ZHAN 66 Pro G1 Notebook PCs - HP Device Access Manager Requires Password to Access USB Device
---
Customer Advisory
Mar 15, 2018
SSL 3.0 and TLS 1.0 Protocol Support Removed From Use on HP ftp.hp.com Site
---
Customer Advisory
Mar 14, 2018
Advisory: HP Business and Consumer Notebook PCs - Blue Screen is Displayed Intermittently When The Intel Unite Client is Stopped While Presenting a Session on an Extended Virtual Display
---
Customer Advisory
Mar 14, 2018
Notice: HP Business Notebooks - Understanding Battery Warranties for Business Notebooks
---
Customer Notice
Mar 2, 2018
Advisory: HP EliteBook X360 1030 G2 and ProBook 455 G5 Notebook PCs - HP PhoneWise Driver Fails to Load After System Reset Is Completed
---
Customer Advisory
Jan 8, 2018
HPSBHF03557 rev. 1 - Intel Active Management Technology, Intel Small Business Technology, and Intel Standard Manageability Remote Privilege Escalation
---
Security Bulletin
May 4, 2017
Welcome to the product support page!
HP ProBook 455 G5 Notebook PC
Enter your serial number to check your warranty status
This product cannot be identified using the serial number alone. Please provide a product number in the field below:
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
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On the barcode
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HP Notebook Computer and Mobile Workstation Battery Safety Recall and Replacement Program
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