Detections
Analytics
CVE-2021-42774
critical
Description
Broadcom Emulex HBA Manager/One Command Manager versions before 11.4.425.0 and 12.8.542.31, if not installed in Strictly Local Management mode, have a buffer overflow vulnerability in the remote firmware download feature that could allow remote unauthenticated users to perform various attacks. In non-secure mode, the user is unauthenticated.
References
https://www.broadcom.com/products/storage/fibre-channel-host-bus-adapters/emulex-hba-manager
https://docs.broadcom.com/doc/elx_HBAManager-Lin-RN12811-101.pdf