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Bulletins and Alerts for HP LaserJet Managed MFP E42540 series
Title
Severity
Category
Updated on
Certain HP Enterprise LaserJet, HP LaserJet Managed Printers – Potential Information Disclosure
High
Security Bulletin
Apr 25, 2024
Certain HP Enterprise LaserJet, LaserJet Managed printers - Potential denial of service, potential Cross Site Scripting (XSS)
Medium
Security Bulletin
Apr 24, 2024
Cross Site Request Forgery Vulnerability for Certain HP Enterprise and PageWide Printers
Medium
Security Bulletin
Apr 1, 2024
Certain HP LaserJet, HP LaserJet Pro, HP PageWide, HP PageWide Pro, HP inkjet, HP OfficeJet software and certain applications - Arbitrary code execution
High
Security Bulletin
Mar 14, 2024
Certain HP Enterprise LaserJet, HP LaserJet Managed Printers – Potential Buffer Overflow
High
Security Bulletin
Mar 5, 2024
Certain LaserJet Pro, HP Enterprise LaserJet, HP LaserJet Managed Printers – Potential Buffer Overflow, Potential Remote Code Execution
High
Security Bulletin
Mar 4, 2024
HP Security Manager and Web Jetadmin - Potential remote code execution
High
Security Bulletin
Jul 20, 2023
Certain HP Print Products, Digital Sending products - Potential denial of service vulnerability
Medium
Security Bulletin
Jun 27, 2023
Certain HP Enterprise LaserJet and HP LaserJet Managed printers - Potential information disclosure
Critical
Security Bulletin
Jun 12, 2023
Certain HP Print Products, Digital Sending Products - Potential remote code execution and buffer overflow
High
Security Bulletin
Nov 22, 2022
Certain HP Print Products, Digital Sender Products - Potential information disclosure
Medium
Security Bulletin
Oct 5, 2022
Certain HP LaserJet, LaserJet Managed, PageWide, PageWide Managed printers - Potential buffer overflow
Critical
Security Bulletin
Sep 13, 2022
Privilege escalation in HP Support Assistant
High
Security Bulletin
Sep 9, 2022
Multiple vulnerabilities in HP Support Assistant
High
Security Bulletin
Jan 25, 2022
Certain HP FutureSmart Products – Denial of Service
High
Security Bulletin
Jan 25, 2022
Certain HP LaserJet, HP LaserJet Managed, HP PageWide, and HP PageWide Managed printers - Information disclosure
High
Security Bulletin
Jan 25, 2022
HP Smart App for Windows, HP Print and Scan Doctor - Elevation of privilege
High
Security Bulletin
Jul 1, 2021
HP LaserJet Managed MFP E42540 series
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HP LaserJet Managed MFP E42540 series

HP LaserJet Managed MFP E42540 series

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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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