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Document Subtype: Security Bulletin Document ID: hpesbhf04244en_us Last Updated: 2022-03-04 Release Date: 2022-02-08 Document Version: 4 Potential Security Impact: Local: Denial of Service (DoS) Source: Hewlett Packard Enterprise, HPE Product Security Response Team VULNERABILITY SUMMARY A security vulnerability in HPE ProLiant, Apollo, StoreEasy, Edgeline, Synergy and ProLiant DX Servers using certain Intel processor firmware could be locally exploited to allow denial of service. For more information on this vulnerability, please see INTEL-SA-00532, 2021.2 IPU - Intel Processor Breakpoint Control Flow Advisory. References: CVE-2021-0127 SUPPORTED SOFTWARE VERSIONS*: ONLY impacted versions are listed. HPE ProLiant BL460c Gen10 Server Blade - Prior to 2.60_01_13_2022 HPE ProLiant DL20 Gen10 Server - Prior to 2.56_01_20_2022 HPE ProLiant DL160 Gen10 Server - Prior to 2.60_01_13_2022 HPE ProLiant DL180 Gen10 Server - Prior to 2.60_01_13_2022 HPE ProLiant DL360 Gen10 Server - Prior to 2.60_01_13_2022 HPE ProLiant DL380 Gen10 Server - Prior to 2.60_01_13_2022 HPE ProLiant DL560 Gen10 Server - Prior to 2.60_01_13_2022 HPE ProLiant DL580 Gen10 Server - Prior to 2.60_01_13_2022 HPE ProLiant ML30 Gen10 Server - Prior to 2.56_01_20_2022 HPE ProLiant ML110 Gen10 Server - Prior to 2.60_01_13_2022 HPE ProLiant ML350 Gen10 Server - Prior to 2.60_01_13_2022 HPE ProLiant XL170r Gen10 Server - Prior to 2.60_01_13_2022 HPE ProLiant XL190r Gen10 Server - Prior to 2.60_01_13_2022 HPE ProLiant XL230k Gen10 Server - Prior to 2.60_01_13_2022 HPE ProLiant XL270d Gen10 Server - Prior to 2.60_01_13_2022 HPE ProLiant XL450 Gen10 Server - Prior to 2.60_01_13_2022 HPE Synergy 480 Gen10 Compute Module - Prior to 2.60_01_13_2022 HPE Synergy 660 Gen10 Compute Module - Prior to 2.60_01_13_2022 HPE Apollo 4200 Gen10 Server - Prior to 2.60_01_13_2022 HPE ProLiant MicroServer Gen10 Plus - Prior to 2.56_01_20_2022 HPE ProLiant DL20 Gen9 Server - Prior to 3.02_11_19_2021 HPE ProLiant ML30 Gen9 Server - Prior to 3.02_11_19_2021 HPE Apollo 4200 Gen9 Server -Prior to 2.92_11_23_2021 HPE StoreEasy 1460 Storage - Prior to 2.60_01_13_2022 - Use BIOS family U32 HPE StoreEasy 1560 Storage - Prior to 2.60_01_13_2022 - Use BIOS family U33 HPE StoreEasy 1660 Expanded Storage - Prior to 2.60_01_13_2022 - Use BIOS family U39 HPE StoreEasy 1660 Performance Storage - Prior to 2.60_01_13_2022 - Use BIOS family U30 HPE StoreEasy 1660 Storage - Prior to 2.60_01_13_2022 - Use BIOS family U30 HPE StoreEasy 1860 Performance Storage - Prior to 2.60_01_13_2022 - Use BIOS family U32 HPE StoreEasy 1860 Storage - Prior to 2.60_01_13_2022 - Use BIOS family U30 HPE Storage File Controller - Prior to 2.60_01_13_2022 - Use BIOS family U32 HPE Storage Performance File Controller - Prior to 2.60_01_13_2022 - Use BIOS family U32 HPE StoreEasy 1450 Storage -Prior to 2.92_11_23_2021 - Use BIOS family P89 HPE StoreEasy 1550 Storage -Prior to 2.92_11_23_2021 - Use BIOS family P99 HPE StoreEasy 1650 Expanded Storage -Prior to 2.92_11_23_2021 - Use BIOS family U19 HPE StoreEasy 1650 Storage -Prior to 2.92_11_23_2021 - Use BIOS family P89 HPE StoreEasy 1850 Storage -Prior to 2.92_11_23_2021 - Use BIOS family P89 HPE StoreEasy 3850 Gateway Storage -Prior to 2.92_11_23_2021 - Use BIOS family U14 HPE StoreEasy 3850 Gateway Storage Blade -Prior to 2.92_11_23_2021 - Use BIOS family I36 HPE StoreVirtual 3000 Storage -Prior to 2.92_11_23_2021 - Use BIOS family P86 HPE 3PAR StoreServ File Controller v3 System -Prior to 2.92_11_23_2021 - Use BIOS family U14 HPE ProLiant m710x-L Server Blade - Prior to 1.88_01_12_2022 - Use BIOS family H05 HPE ProLiant m510 Server Cartridge - Prior to 1.94_01_12_2022 - Use BIOS family H07 HPE ProLiant DX4200 Gen10 server - Prior to 2.60_01_13_2022 HPE ProLiant DX170r Gen10 server - Prior to 2.60_01_13_2022 HPE ProLiant DX190r Gen10 server - Prior to 2.60_01_13_2022 HPE ProLiant DX560 Gen10 server - Prior to 2.60_01_13_2022 HPE ProLiant DX360 Gen10 server - Prior to 2.60_01_13_2022 HPE ProLiant DX380 Gen10 server - Prior to 2.60_01_13_2022 BACKGROUND HPE calculates CVSS using CVSS Version 3.1. If the score is provided from NIST, we will display Version 2.0, 3.0, or 3.1 as provided from NVD. Reference V3 Vector V3 Base Score V2 Vector V2 Base Score CVE-2021-0127 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H 5.5 (AV:L/AC:L/Au:N/C:N/I:N/A:P) 2.1 Information on CVSS is documented in HPE Customer Notice: HPSN-2008-002 RESOLUTION HPE has provided updated firmware to address these vulnerabilities in Intel Processor Breakpoint Control Flow firmware. Download the firmware for your product on HPE Support Center. To locate the download for a certain component please perform the following steps: Click the following link: Hewlett Packard Enterprise Support Center Enter a product name from the list of impacted products above in the text search field and wait for a list of Suggested Products to display. From the Suggested Products list displayed, identify the desired product and select it. The page should refresh to include a selection for the "DRIVERS AND SOFTWARE" tab. Select the “DRIVERS AND SOFTWARE tab to find the components that you need and download them. Note: To ensure that you have selected the latest version of the firmware/driver, click the Revision History tab to check if a new version of the firmware/driver is available. HISTORY Version:1 (rev.1) - 8 February 2022 Initial release Version:2 (rev.2) - 14 February 2022 Adding HPE StoreEasy products Version:3 (rev.3) - 1 March 2022 Added ProLiant m710x-L server blade and ProLiant m510 server cartridge Version:4 (rev.4) - 3 March 2022 Adding ProLiant DX products Third Party Security Patches: Third party security patches that are to be installed on systems running Hewlett Packard Enterprise (HPE) software products should be applied in accordance with the customer's patch management policy. Support: For issues about implementing the recommendations of this Security Bulletin, contact normal HPE Services support channel. For other issues about the content of this Security Bulletin, send e-mail to security-alert@hpe.com. Report: To report a potential security vulnerability for any HPE supported product: Web Form: https://www.hpe.com/info/report-security-vulnerability Email: security-alert@hpe.com Hewlett Packard Enterprise Product Security Response Policy: https://support.hpe.com/hpesc/public/docDisplay?docLocale=en_US&docId=a00100637en_us Subscribe: To initiate a subscription to receive future HPE Security Bulletin alerts via Email: http://www.hpe.com/support/Subscriber_Choice Security Bulletin Archive: A list of recently released Security Bulletins is available here: http://www.hpe.com/support/Security_Bulletin_Archive System management and security procedures must be reviewed frequently to maintain system integrity. HPE is continually reviewing and enhancing the security features of software products to provide customers with current secure solutions. "HPE is broadly distributing this Security Bulletin in order to bring to the attention of users of the affected HPE products the important security information contained in this Bulletin. HPE recommends that all users determine the applicability of this information to their individual situations and take appropriate action. HPE does not warrant that this information is necessarily accurate or complete for all user situations and, consequently, HPE will not be responsible for any damages resulting from user's use or disregard of the information provided in this Bulletin. To the extent permitted by law, HPE disclaims all warranties, either express or implied, including the warranties of merchantability and fitness for a particular purpose, title and non-infringement." ©Copyright 2025 Hewlett Packard Enterprise Development LP Hewlett Packard Enterprise Development shall not be liable for technical or editorial errors or omissions contained herein. The information provided is provided "as is" without warranty of any kind. To the extent permitted by law, neither HPE nor its affiliates, subcontractors or suppliers will be liable for incidental, special or consequential damages including downtime cost; lost profits; damages relating to the procurement of substitute products or services; or damages for loss of data, or software restoration. The information in this document is subject to change without notice. Hewlett Packard Enterprise Development and the names of Hewlett Packard Enterprise Development products referenced herein are trademarks of Hewlett Packard Enterprise Development in the United States and other countries. Other product and company names mentioned herein may be trademarks of their respective owners.
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HPE has provided updated firmware to address these vulnerabilities in Intel Processor Breakpoint Control Flow firmware. Download the firmware for your product on HPE Support Center. To locate the download for a certain component please perform the following steps: Click the following link: Hewlett Packard Enterprise Support Center Enter a product name from the list of impacted products above in the text search field and wait for a list of Suggested Products to display. From the Suggested Products list displayed, identify the desired product and select it. The page should refresh to include a selection for the "DRIVERS AND SOFTWARE" tab. Select the “DRIVERS AND SOFTWARE tab to find the components that you need and download them. Note: To ensure that you have selected the latest version of the firmware/driver, click the Revision History tab to check if a new version of the firmware/driver is available. HISTORY Version:1 (rev.1) - 8 February 2022 Initial release Version:2 (rev.2) - 14 February 2022 Adding HPE StoreEasy products Version:3 (rev.3) - 1 March 2022 Added ProLiant m710x-L server blade and ProLiant m510 server cartridge Version:4 (rev.4) - 3 March 2022 Adding ProLiant DX products Third Party Security Patches: Third party security patches that are to be installed on systems running Hewlett Packard Enterprise (HPE) software products should be applied in accordance with the customer's patch management policy. Support: For issues about implementing the recommendations of this Security Bulletin, contact normal HPE Services support channel. For other issues about the content of this Security Bulletin, send e-mail to security-alert@hpe.com. Report: To report a potential security vulnerability for any HPE supported product: Web Form: https://www.hpe.com/info/report-security-vulnerability Email: security-alert@hpe.com Hewlett Packard Enterprise Product Security Response Policy: https://support.hpe.com/hpesc/public/docDisplay?docLocale=en_US&docId=a00100637en_us Subscribe: To initiate a subscription to receive future HPE Security Bulletin alerts via Email: http://www.hpe.com/support/Subscriber_Choice Security Bulletin Archive: A list of recently released Security Bulletins is available here: http://www.hpe.com/support/Security_Bulletin_Archive