critical9.8
CVE-2021-42774
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 o…
Impact
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.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Broadcom | Emulex Hba Manager | from 11.0.0 before 11.4.425.0 from 12.0.0 before 12.8.542.31 |
Weakness classification
References
- NVD record
- CVE.org record
- https://docs.broadcom.com/doc/elx_HBAManager-Lin-RN12811-101.pdf
- 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
- https://www.broadcom.com/products/storage/fibre-channel-host-bus-adapters/emulex-hba-manager