Ref# ADV2026_150 | Date: Mar 12th 2026

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HPE published a security advisory highlighting vulnerabilities in the following product on March 11th, 2026. It is recommended that you take the necessary precautions by ensuring your products are always updated. 

• HPE ProLiant DL/ML/XD/XL Servers – multiple versions 

• HPE Alletra Servers – multiple versions 

• HPE Apollo Servers – multiple versions 

• HPE Synergy Servers – multiple versions 

• HPE Microserver Servers – multiple versions 

• HPE Edgeline Servers – multiple versions 

 

For more information on these updates, you can follow these URLs: 

• HPESBHF05028 rev.1 – Certain HPE ProLiant DL/ML/XD/XL, Alletra, Apollo, Synergy, Microserver and Edgeline Servers Using Certain Intel Processor BIOS, INTEL-SA-01234, 2025.3 IPU, UEFI Reference Firmware Advisory, Multiple Vulnerabilities 

• HPE Security Bulletin Library 

 

The Guyana National CIRT recommends that users and administrators review these updates and apply them where necessary. 

 PDF Download: HPE_Security_Advisory

References 

• HPESBHF05028 rev.1 – Certain HPE ProLiant DL/ML/XD/XL, Alletra, Apollo, Synergy, Microserver and Edgeline Servers Using Certain Intel Processor BIOS, INTEL-SA-01234, 2025.3 IPU, UEFI Reference Firmware Advisory, Multiple Vulnerabilities. Retrieved from HPE. (March 11, 2026). https://support.hpe.com/hpesc/public/docDisplay?docId=hpesbhf05028en_us&docLocale=en_US  

 

• HPE Security Bulletin Library. (n.d.). Retrieved from HPE. https://support.hpe.com/connect/s/securitybulletinlibrary?language=en_US 

 

• HPE security advisory. (March 11, 2026). Retrieved from Canadian Centre for Cyber Security. https://www.cyber.gc.ca/en/alerts-advisories/hpe-security-advisory-av26-224